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Cen S, Li S, Meng Z. Advances of protein-based emulsion gels as fat analogues: Systematic classification, formation mechanism, and food application. Food Res Int 2024; 191:114703. [PMID: 39059910 DOI: 10.1016/j.foodres.2024.114703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 05/31/2024] [Accepted: 06/26/2024] [Indexed: 07/28/2024]
Abstract
Fat plays a pivotal role in the appearance, flavor, texture, and palatability of food. However, excessive fat consumption poses a significant risk for chronic ailments such as obesity, hypercholesterolemia, and cardiovascular disease. Therefore, the development of green, healthy, and stable protein-based emulsion gel as an alternative to traditional fats represents a novel approach to designing low-fat food. This paper reviews the emulsification behavior of proteins from different sources to gain a comprehensive understanding of their potential in the development of emulsion gels with fat-analog properties. It further investigates the emulsifying potential of protein combined with diverse substances. Then, the mechanisms of protein-stabilized emulsion gels with fat-analog properties are discussed, mainly involving single proteins, proteins-polysaccharides, as well as proteins-polyphenols. Moreover, the potential applications of protein emulsion gels as fat analogues in the food industry are also encompassed. By combining natural proteins with other components such as polysaccharides, polyphenols, or biopolymers, it is possible to enhance the stability of the emulsion gels and improve its fat-analog texture properties. In addition to their advantages in protecting oil oxidation, limiting hydrogenated oil intake, and delivering bioactive substances, protein-based emulsion gels have potential in food 3D printing and the development of specialty fats for plant-based meat.
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Affiliation(s)
- Shaoyi Cen
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, People's Republic of China
| | - Shaoyang Li
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, People's Republic of China
| | - Zong Meng
- State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi 214122, Jiangsu, People's Republic of China.
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2
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Li J, Shi W, Sun Y, Qin Z, Zheng S, Liang S, Li Y, Ritzoulis C, Zhang H. Fabrication, characterization, and oxidation resistance of gelatin/egg white protein cryogel-templated oleogels through apple polyphenol crosslinking. Int J Biol Macromol 2024; 277:134077. [PMID: 39053829 DOI: 10.1016/j.ijbiomac.2024.134077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 06/04/2024] [Accepted: 07/19/2024] [Indexed: 07/27/2024]
Abstract
Cryogel-templated oleogels (CTO) were fabricated via a facile polyphenol crosslinking strategy, where apple polyphenol was utilized to crosslink the gelatin/egg white protein conjugates without forming hydrogels. After freeze-drying, cryogel templates were obtained and used to construct CTO by oil absorption. Apple polyphenol crosslinking improved the emulsion-related properties with appearance changes on samples, and infrared spectroscopy further confirmed the interactions between proteins and apple polyphenol. The crosslinked cryogels presented porous microstructures (porosity of over 96 %), enhanced thermal/mechanical stabilities, and could absorb a high content of oil (14.41 g/g) with a considerable oil holding capacity (90.98 %). Apple polyphenol crosslinking also influenced the rheological performances of CTO, where the highly crosslinked samples owned the best thixotropic recovery of 85.88 %. Moreover, after the rapid oxidation of oleogels, the generation of oxidation products was effectively inhibited by crosslinking (POV: 0.48 nmol/g, and TBARS: 0.53 mg/L). The polyphenol crosslinking strategy successfully involved egg white protein and gelatin to fabricate CTO with desired physical/chemical properties. Apple polyphenol acted as both a crosslinker and an antioxidant, which provided a good reference for fabricating pure protein-based CTO.
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Affiliation(s)
- Jiawen Li
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Wangjue Shi
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Yifeng Sun
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Zeyu Qin
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Shijie Zheng
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China
| | - Siheng Liang
- Aberdeen Institute of Data Science and Artificial Intelligence, South China Normal University, Guangzhou, China
| | - Yang Li
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
| | - Christos Ritzoulis
- Department of Food Science and Technology, International Hellenic University, Alexander Campus, Thessaloniki, Greece; School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, China.
| | - Hui Zhang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou 310058, China.
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Zhou L, Cai J, Wang J, Ma C, Xing L, Ying Tang S, Zhang W. Effects and mechanisms of ultrasound-assisted emulsification treatment on the curcumin delivery and digestive properties of myofibrillar protein-carboxymethyl cellulose complex emulsion gel. Food Res Int 2024; 188:114531. [PMID: 38823850 DOI: 10.1016/j.foodres.2024.114531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 03/25/2024] [Accepted: 05/16/2024] [Indexed: 06/03/2024]
Abstract
Different emulsion gel systems are widely applied to deliver functional ingredients. The effects and mechanisms of ultrasound-assisted emulsification (UAE) treatment and carboxymethyl cellulose (CMC) modifying the curcumin delivery properties and in vitro digestibility of the myofibrillar protein (MP)-soybean oil emulsion gels were investigated. The rheological properties, droplet size, protein and CMC distribution, ultrastructure, surface hydrophobicity, sulfhydryl groups, and zeta potential of emulsion gels were also measured. Results indicate that UAE treatment and CMC addition both improved curcumin encapsulation and protection efficiency in MP emulsion gel, especially for the UAE combined with CMC (UAE-CMC) treatment which encapsulation efficiency, protection efficiency, the release rate, and bioaccessibility of curcumin increased from 86.75 % to 97.67 %, 44.85 % to 68.85 %, 18.44 % to 41.78 %, and 28.68 % to 44.93 % respectively. The protein digestibility during the gastric stage was decreased after the CMC addition and UAE treatment, and the protein digestibility during the intestinal stage was reduced after the CMC addition. The fatty acid release rate was increased after CMC addition and UAE treatment. Apparent viscosity, storage modulus, and loss modulus were decreased after CMC addition while increased after UAE and UAE-CMC treatment especially the storage modulus increased from 0.26 Pa to 41 Pa after UAE-CMC treatment. The oil size was decreased, the protein and CMC concentration around the oil was increased, and a denser and uniform emulsion gel network structure was formed after UAE treatment. The surface hydrophobicity, free SH groups, and absolute zeta potential were increased after UAE treatment. The UAE-CMC treatment could strengthen the MP emulsion gel structure and decrease the oil size to increase the curcumin delivery properties, and hydrophobic and electrostatic interaction might be essential forces to maintain the emulsion gel.
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Affiliation(s)
- Lei Zhou
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China; Department of Chemical Engineering, School of Engineering, Monash University Malaysia, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia.
| | - Jiaming Cai
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China.
| | - Jingyu Wang
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China.
| | - Chao Ma
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China.
| | - Lujuan Xing
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China.
| | - Siah Ying Tang
- Department of Chemical Engineering, School of Engineering, Monash University Malaysia, 47500 Bandar Sunway, Selangor Darul Ehsan, Malaysia.
| | - Wangang Zhang
- State Key Laboratory of Meat Quality Control and Cultured Meat Development, Key Laboratory of Meat Products Processing, Ministry of Agriculture, College of Food Science and Technology, Nanjing Agricultural University, Nanjing, China.
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Tanislav AE, Cornea AA, Radu ED, Țibulcă D, Mureșan V, Mudura E. Candelilla Wax and Glycerol Monostearate-Based Oleogels as Animal Fat Substitutes in Bologna Sausages. Gels 2024; 10:399. [PMID: 38920945 PMCID: PMC11203137 DOI: 10.3390/gels10060399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Revised: 05/30/2024] [Accepted: 06/10/2024] [Indexed: 06/27/2024] Open
Abstract
The aim of this study was to produce Bologna sausages rich in unsaturated fatty acids and to evaluate this replacement on the structural characteristics. For the purpose of a comparative analysis, three different types of sausages were produced, distinct only in the type of fat used: I. sausages obtained with pork backfat (PBF), II. sausages produced with oleogel formed from refined sunflower oil and glycerol monostearate (GM_OG), and III. with candelilla wax oleogel (CW_OG). The meat composition was also analyzed to better understand the process in the dynamics and the finished products were analyzed both uncooked and cooked. The enhanced oil-binding capacity of oleogels suggests their potential value as substitutes for saturated fats (>99%). In terms of meat composition textural analysis, the highest hardness value was registered for PBF_C of 25.23 N, followed by a CW_OG_C of 13.08 N and a GM_OG_C of 12.27 N. However, adhesiveness, cohesiveness, springiness index, and gumminess showed similar values between samples. Reformulation of products with oleogels as a fat source abundant in mono- and polyunsaturated fatty acids resulted in uncooked products exhibiting reduced hardness values of 49.01 N (CW_OG_US) and 40.51 N (GM_OG_US), compared to 65.03 N (PBF_US). Color results of the cross-section color can indicate the potential for consumer acceptance due to the reduced color differences between the conventional and oleogel samples.
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Affiliation(s)
| | | | | | | | - Vlad Mureșan
- Food Engineering Department, Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, 3-5 Calea Mănăștur Street, 400372 Cluj-Napoca, Romania; (A.E.T.); (A.A.C.); (E.D.R.); (D.Ț.); (E.M.)
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Qiu H, Zhang H, Eun JB. Oleogel classification, physicochemical characterization methods, and typical cases of application in food: a review. Food Sci Biotechnol 2024; 33:1273-1293. [PMID: 38585566 PMCID: PMC10992539 DOI: 10.1007/s10068-023-01501-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 11/27/2023] [Accepted: 12/07/2023] [Indexed: 04/09/2024] Open
Abstract
The harmful effects of trans and saturated fatty acids have attracted worldwide attention. Edible oleogels, which can structure liquid oils, are promising healthy alternatives to traditional fats. Active research on oleogels is focused on the interaction between unsaturated oils with different fatty acid compositions and low molecular weight or polymer oleogels. The unique network structure inside oleogels has facilitated their application in candies, spreads, meat, and other products. However, the micro- and macro-properties, as well as the functional properties of oleogels vary by preparation method and the system composition. This review discusses the characteristics of oleogels, serving as a reference for the application of oleogels in food products. Specifically, it (i) classifies oleogels and explains the influence of gelling factors on their gelation, (ii) describes the methods for measuring the physicochemical properties of oleogels, and (iii) discusses the current applications of oleogels in food products.
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Affiliation(s)
- Hongtu Qiu
- Department of Integrative Food, Bioscience and Biotechnology, Graduate School of Chonnam National University, 77 Yongbong-ro Buk-gu, Gwangju, 61186 South Korea
- Department of School of Life Science and Bioengineering, Jining University, No.1 Xin tan Road, JiNing, 273155 China
- Yanbian University, Department of Food Science and Technology, No.977 Gong yuan Road, Yanji, 133002 China
| | - Hua Zhang
- Yanbian University, Department of Food Science and Technology, No.977 Gong yuan Road, Yanji, 133002 China
| | - Jong-Bang Eun
- Department of Integrative Food, Bioscience and Biotechnology, Graduate School of Chonnam National University, 77 Yongbong-ro Buk-gu, Gwangju, 61186 South Korea
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Shahamati M, Ahmadi P, Tabibiazar M, Fazelioskouei T, Azadmard-Damirchi S, Zargaraan A. Characterization of acorn oil and its application on carnauba wax-based oleogel and chocolate spread. Int J Biol Macromol 2024; 260:129571. [PMID: 38246460 DOI: 10.1016/j.ijbiomac.2024.129571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 01/02/2024] [Accepted: 01/16/2024] [Indexed: 01/23/2024]
Abstract
This study aimed to characterize acorn oil (AO) and carnauba wax-based acorn oil oleogel (AOG) and the effect of AOG replacement on the textural and sensorial properties of chocolate spread. Oil yields from cold-pressing (Quercus longipes) were around 14%wt with a nice nutty smell. The main fatty acids of AO were included oleic, linoleic, and palmitic acid (44, 38, and 10%wt) respectively. The prepared AOG using 6%wt of carnauba wax (CW) showed high strength (G' > 100 mPa) and oil binding capacity ∼87 %. Based on microstructure assays platelet-like and β' polymorphic triglyceride crystalline networks were formed in AOG. The Pickering AOG/water emulsions in the volumetric ratio of from 90:10 up to 40:60 were stable due to the placement of CW-based AOG particles at the interface of water/oil as Pickering stabilizer. The high physical stability of the emulgel against phase separation is considered an important advantage for using oleogel in chocolate spread formulations instead of vegetable oils, which usually have a high percentage of oil release. The spreads prepared by replacing 50%wt AOG with butter showed acceptable textural and sensorial properties.
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Affiliation(s)
- Maryam Shahamati
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Food Science and Technology, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parisa Ahmadi
- Department of Food Science and Technology, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahnaz Tabibiazar
- Department of Food Science and Technology, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Tahereh Fazelioskouei
- Department of Food Science and Technology, Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sodeif Azadmard-Damirchi
- Department of Food Science and Technology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran.
| | - Azizollaah Zargaraan
- Department of Food and Nutrition Policy and Planning Research, Faculty of Nutrition and Food Science, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences and Health Services, Hafezi St, Tehran, Iran
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Abtahi M, Mirlohi A. Quality assessment of flax advanced breeding lines varying in seed coat color and their potential use in the food and industrial applications. BMC PLANT BIOLOGY 2024; 24:60. [PMID: 38254037 PMCID: PMC10804595 DOI: 10.1186/s12870-024-04733-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024]
Abstract
BACKGROUND With the increasing consumer awareness of the strong relationship between food and health, flax became a promising functional food due to its bioactive nutraceutical composition. Intra-specific crosses of eight contrasting flax genotypes were performed previously, and within segregating F6 progeny families, we investigated a close-up composition of phytochemicals derived from whole seeds. RESULTS The considerable genetic variation among the flax F6 families suggested that intra-specific hybridization is essential in flax breeding to obtain and broaden genetic variability and largely affirmed the opportunity for selecting promising lines. Also, significant variations in the targeted metabolite contents and antioxidant properties were observed among brown and yellow-seeded families. Notably, brown-seeded families expressed the highest average values of saturated fatty acids, protein, fiber, tocopherol, phenolics, SDG, and SECO lignans. Yellow-seeded families represented the highest average content of unsaturated fatty acids and mucilage. The cultivation year significantly affects flaxseed's composition and functional properties, presumably due to temperature, humidity, and sunshine time differences. Interestingly, the seeds obtained in warmer conditions were more potent and had more chemical constituents. The favorable genetic correlations among all evaluated traits suggest the possibility of joint genetic selection for several nutritional and phytochemical characteristics in flax. The current study highlights the importance and utilization of 19 top families as their seeds and oil play imperative roles in the pharmaceuticals and food industries. The antioxidant capacity of the seeds showed that families 84B, 23B, 35Y, 95Y, 30B, 88B, and 78B serve as a natural source of dietary antioxidants beneficial to human health. To increase the oxidative stability of the flaxseed oil, the quality evaluation identified some families with low levels of linolenic acid. CONCLUSIONS These findings are essential to improving flaxseed's nutritional quality and therapeutic properties through a bulk breeding program.
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Affiliation(s)
- Mozhgan Abtahi
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, Isfahan, Isfahan, 84156-83111, Iran.
| | - Aghafakhr Mirlohi
- Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, Isfahan, Isfahan, 84156-83111, Iran
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Maicelo-Quintana JL, Reyna-Gonzales K, Balcázar-Zumaeta CR, Auquiñivin-Silva EA, Castro-Alayo EM, Medina-Mendoza M, Cayo-Colca IS, Maldonado-Ramirez I, Silva-Zuta MZ. Potential application of bee products in food industry: An exploratory review. Heliyon 2024; 10:e24056. [PMID: 38268589 PMCID: PMC10806293 DOI: 10.1016/j.heliyon.2024.e24056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 12/08/2023] [Accepted: 01/03/2024] [Indexed: 01/26/2024] Open
Abstract
Over the past eight years, bee products such as wax, honey, propolis, and pollen have generated intense curiosity about their potential food uses; to explore these possibilities, this review examines the nutritional benefits and notable characteristics of each product related to the food industry. While all offer distinct advantages, there are challenges to overcome, including the risk of honey contamination. Indeed, honey has excellent potential as a healthier alternative to sugar, while propolis's remarkable antibacterial and antioxidant properties can be enhanced through microencapsulation. Pollen is a versatile food with multiple applications in various products. In addition, the addition of beeswax to oleogels and its use as a coating demonstrate significant improvements in the quality and preservation of environmentally sustainable foods over time. This study demonstrates that bee products and apitherapy are essential for sustainable future food and innovative medical treatments.
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Affiliation(s)
- Jorge L. Maicelo-Quintana
- Facultad de Ingeniería Zootecnista, Agronegocios y Biotecnología, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Katherine Reyna-Gonzales
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - César R. Balcázar-Zumaeta
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Erick A. Auquiñivin-Silva
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Efrain M. Castro-Alayo
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Marleni Medina-Mendoza
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
| | - Ilse S. Cayo-Colca
- Facultad de Ingeniería Zootecnista, Agronegocios y Biotecnología, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Italo Maldonado-Ramirez
- Facultad de Ingeniería de Sistemas y Mecánica, Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Calle Higos Urco 342-350-356, Chachapoyas, Amazonas, Peru
| | - Miguelina Z. Silva-Zuta
- Instituto de Investigación, Innovación y Desarrollo para el Sector Agrario y Agroindustrial (IIDAA), Universidad Nacional Toribio Rodríguez de Mendoza de Amazonas, Chachapoyas 01001, Peru
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Pérez L, Pincay R, Salazar D, Flores N, Escolastico C. Evaluation of the Quality and Lipid Content of Artisan Sausages Produced in Tungurahua, Ecuador. Foods 2023; 12:4288. [PMID: 38231746 DOI: 10.3390/foods12234288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 11/08/2023] [Accepted: 11/20/2023] [Indexed: 01/19/2024] Open
Abstract
The consumption of sausage worldwide increases every year; because of this increase, artisanal products have appeared and are intended to be perceived as natural and healthy. Obesity and cardiovascular diseases associated with consuming meat and meat derivatives have been estimated to be the leading cause of death in several countries. This study aimed to evaluate the nutritional quality, lipid content, and presence of saturated and unsaturated fatty acids, contributing to demonstrating the real nutritional value of artisanal sausages produced in Ecuador. Sausages from 10 factories in Ambato, Pelileo, and Píllaro, located in Tungurahua, Ecuador, were evaluated. The pH and acidity, color, proximal, sensory, microbiological, and lipid content were assessed. The pH and acidity showed a slight variation in all of the samples. Proximal analysis (moisture, protein, fat, and ash) established that the artisan sausages did not differ from the type of sausages reported in the literature. Microbiological analyses showed a good microbial quality, and there was no presence of Staphylococcus aureus, Enterobacteria, molds, or yeasts. The sensory attributes were similar for all of the sausages; the panelists did not notice any strange taste or odor. The lipid content showed that the artisanal sausages contained the highest percentage of palmitic, stearic, elaidic, and linolelaidic fatty acids. Unsaturated fatty acids were the most prevalent in all of the sausages collected from different locations. The results showed that the nutritional, microbiological, and sensory quality of the artisanal sausages did not show any parameter that would allow them to be classified as different or as having a better nutritional value.
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Affiliation(s)
- Lander Pérez
- International School of Doctorate, Sciences Doctorate, Universidad Nacional de Educación a Distancia (UNED), E-28040 Madrid, Spain
- G+ Biofood and Engineering Research Group, Food and Biotechnology Faculty, Technical University of Ambato (UTA), Av. Los Chasquis y Río Payamino, Ambato 180206, Ecuador
| | - Rosa Pincay
- G+ Biofood and Engineering Research Group, Food and Biotechnology Faculty, Technical University of Ambato (UTA), Av. Los Chasquis y Río Payamino, Ambato 180206, Ecuador
| | - Diego Salazar
- G+ Biofood and Engineering Research Group, Food and Biotechnology Faculty, Technical University of Ambato (UTA), Av. Los Chasquis y Río Payamino, Ambato 180206, Ecuador
| | - Nelly Flores
- Research and Development Directorate, Food and Biotechnology Faculty, Technical University of Ambato (UTA), Av. Los Chasquis y Río Payamino, Ambato 180206, Ecuador
| | - Consuelo Escolastico
- International School of Doctorate, Sciences Doctorate, Universidad Nacional de Educación a Distancia (UNED), E-28040 Madrid, Spain
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Benković M, Jurinjak Tušek A, Sokač Cvetnić T, Jurina T, Valinger D, Gajdoš Kljusurić J. An Overview of Ingredients Used for Plant-Based Meat Analogue Production and Their Influence on Structural and Textural Properties of the Final Product. Gels 2023; 9:921. [PMID: 38131907 PMCID: PMC10743084 DOI: 10.3390/gels9120921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/17/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Plant-based meat analogues are food products made from vegetarian or vegan ingredients that are intended to mimic taste, texture and appearance of meat. They are becoming increasingly popular as people look for more sustainable and healthy protein sources. Furthermore, plant-based foods are marketed as foods with a low carbon footprint and represent a contribution of the consumers and the food industry to a cleaner and a climate-change-free Earth. Production processes of plant-based meat analogues often include technologies such as 3D printing, extrusion or shear cell where the ingredients have to be carefully picked because of their influence on structural and textural properties of the final product, and, in consequence, consumer perception and acceptance of the plant-based product. This review paper gives an extensive overview of meat analogue components, which affect the texture and the structure of the final product, discusses the complex interaction of those ingredients and reflects on numerous studies that have been performed in that area, but also emphasizes the need for future research and optimization of the mixture used in plant-based meat analogue production, as well as for optimization of the production process.
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Affiliation(s)
- Maja Benković
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia; (A.J.T.); (T.S.C.); (T.J.); (D.V.); (J.G.K.)
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Tarjuelo L, Rabadán A, Álvarez-Ortí M, Pardo-Giménez A, Pardo JE. Analysis of Nutritional Characteristics and Willingness to Pay of Consumers for Dry-Cured Sausages ( Salchichón) Made with Textured Seed Oils. Foods 2023; 12:3118. [PMID: 37628117 PMCID: PMC10453616 DOI: 10.3390/foods12163118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/16/2023] [Accepted: 08/19/2023] [Indexed: 08/27/2023] Open
Abstract
The consumption of processed meat products beyond recommended limits has been associated with serious health conditions, including heart disease, diabetes, and cancer. In an effort to create healthier options, the meat industry is exploring alternatives to animal fat in processed meats. This study focuses on replacing animal fat in dry-cured sausages (Salchichón) with textured chia, poppy, melon, and pumpkin oils. The research aims to evaluate the physical and nutritional changes resulting from this substitution and assess consumer acceptance through sensory analysis. The use of seed oils led to slight color changes and comparable texture, except for cohesiveness. The incorporation of textured seed oils resulted in reduced fat content, increased proportions of ashes and protein, and decreased energy value. The fatty acid composition showed lower proportions of saturated fatty acids and increased polyunsaturated fatty acids. Sensory analysis revealed that the control sample with pork fat received the highest ratings for appearance, texture, and taste, while samples with higher seed oil percentages scored lower due to color, cohesiveness, and specific flavors from the seed oils. Despite these variations, consumers demonstrated a high level of acceptability for all samples. Choice analysis results indicated that higher prices had a negative impact on consumer willingness to purchase, while the use of the 100% Iberian pig breed and animal welfare labels positively influenced purchasing attitudes. Regarding the presence of a pumpkin seed oil label in the product, a negative willingness to pay was reported. However, significant individual variation was reported for this attribute, indicating the existence of consumer segments with more positive attitudes toward these innovative dry-cured sausages.
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Affiliation(s)
- Laura Tarjuelo
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain; (L.T.); (M.Á.-O.); (J.E.P.)
| | - Adrián Rabadán
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain; (L.T.); (M.Á.-O.); (J.E.P.)
| | - Manuel Álvarez-Ortí
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain; (L.T.); (M.Á.-O.); (J.E.P.)
| | - Arturo Pardo-Giménez
- Centro de Investigación, Experimentación y Servicios del Champiñón (CIES), C/Peñicas, s/n, 16220 Quintanar del Rey, Spain;
| | - José E. Pardo
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain; (L.T.); (M.Á.-O.); (J.E.P.)
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12
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Du Q, Tu M, Liu J, Ding Y, Zeng X, Pan D. Plant-based meat analogs and fat substitutes, structuring technology and protein digestion: A review. Food Res Int 2023; 170:112959. [PMID: 37316007 DOI: 10.1016/j.foodres.2023.112959] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 04/04/2023] [Accepted: 05/10/2023] [Indexed: 06/16/2023]
Abstract
There is currently an increasing trend in the consumption of meat analogs and fat substitutes due to the health hazards by excessive consumption of meat. Simulating the texture and mouthfeel of meat through structured plant-derived polymers has become a popular processing method. In this review, the mechanical structuring technology of plant polymers for completely replacing real meat is mainly introduced in this review, which mainly focuses on the parameters and principles of mechanical equipment for the production of vegan meat. The difference in composition between plant meat and real meat is mainly reflected in the protein, and particular attention should be paid to the digestive characteristics of plant meat protein in the gastrointestinal tract. Therefore, the differences in the protein digestibility properties of meat analogs and real meat is discussed in this review, focusing primarily on protein digestibility and peptide/amino acid composition of mechanically structured vegan meats. In terms of fat substitutes for meat products, the types of plant polymer colloidal systems used for meat fat substitutes is comprehensively introduced, including emulsion, hydrogel and oleogel.
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Affiliation(s)
- Qiwei Du
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Science, Ningbo University, Ningbo 315211, China
| | - Maolin Tu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Science, Ningbo University, Ningbo 315211, China
| | - Jianhua Liu
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yuting Ding
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Xiaoqun Zeng
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Science, Ningbo University, Ningbo 315211, China.
| | - Daodong Pan
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Science, Ningbo University, Ningbo 315211, China.
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13
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Jovanovichs MRC, Pinton MB, Correa LP, Pedro D, Mallmann CA, Wagner R, Cichoski AJ, Lorenzo JM, Teixeira AJC, Campagnol PCB, Dos Santos BA. Replacing Animal Fat with Gels of Psyllium Fiber and Combined Linseed Oil-Psyllium Fiber in Salamis: Impacts on Technological, Nutritional, Oxidative, and Sensory Properties. Foods 2023; 12:2439. [PMID: 37444177 DOI: 10.3390/foods12132439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 06/18/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
This study produced two gels: one solely using psyllium fiber (GP) and another combining this fiber with linseed oil (GL+P). Both gels replaced 15% and 30% of the animal fat content of salamis. The objective was to evaluate the impact of this lipid reformulation on the technological, nutritional, oxidative, and sensory properties of the salamis. The lipid reformulation did not alter the evolution of pH and lactic acid bacteria during processing. The addition of GL+P did not interfere with the product's drying process. However, replacing 30% of animal fat with the GP resulted in greater weight loss and a lower final Aw value. The lipid reformulation minimally affected the color of the salamis but significantly enhanced their nutritional profile. This improvement was marked by a decrease in fat content and an increase in protein. Specifically, in the samples with GL+P, there was a rise in linolenic acid content and a reduction in the n-6/n-3 PUFA ratio. Adding GP did not affect the salamis' oxidative stability and sensory profile. However, substituting 30% of the animal fat with GL+P increased the TBARS values, and volatile compounds derived from lipid oxidation hampered the products' sensory profiles. A reduction in these negative effects was observed when replacing 15% of the fat with GL+P, suggesting this to be the ideal dosage for balancing the nutritional benefits with maintaining the product's oxidative stability.
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Affiliation(s)
| | - Mariana Basso Pinton
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - Leticia Pereira Correa
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - Douglas Pedro
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - Carlos Augusto Mallmann
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - Roger Wagner
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - Alexandre José Cichoski
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
| | - José Manuel Lorenzo
- Centro Tecnológico de la Carne de Galicia, Adva. Galicia n° 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidade de Vigo, 32004 Ourense, Spain
| | - Alfredo Jorge Costa Teixeira
- Laboratório para a Sustentabilidade e Tecnologia em Regiões de Montanha, Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | | | - Bibiana Alves Dos Santos
- Departamento de Tecnologia e Ciência dos Alimentos, Universidade Federal de Santa Maria, Santa Maria 97105-900, Brazil
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14
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Zhou L, Jiang J, Feng F, Wang J, Cai J, Xing L, Zhou G, Zhang W. Effects of carboxymethyl cellulose on the emulsifying, gel and digestive properties of myofibrillar protein-soybean oil emulsion. Carbohydr Polym 2023; 309:120679. [PMID: 36906362 DOI: 10.1016/j.carbpol.2023.120679] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 02/03/2023] [Accepted: 02/05/2023] [Indexed: 02/13/2023]
Abstract
Improving the qualities of vegetable oil replaced animal fat meat products is particularly fascinating for the development of healthy meat products. This work was designed to investigate the effects of different carboxymethyl cellulose (CMC) concentrations (0.01 %, 0.05 %, 0.1 %, 0.2 %, and 0.5 %) on the emulsifying, gelation, and digestive properties of myofibrillar protein (MP)-soybean oil emulsions. The changes in MP emulsion characteristics, gelation properties, protein digestibility, and oil release rate were determined. Results demonstrated that CMC addition decreased the average droplet size and increased the apparent viscosity, storage modulus, and loss modulus of MP emulsions, and a 0.5 % CMC addition significantly increased the storage stability during 6 weeks. Lower CMC addition (0.01 % to 0.1 %) increased the hardness, chewiness, and gumminess of emulsion gel especially for the 0.1 % CMC addition, while higher CMC (0.5 %) content decreased the texture properties and water holding capacity of emulsion gels. The addition of CMC decreased protein digestibility during the gastric stage, and 0.01 % and 0.05 % CMC addition significantly decreased the free fatty acid release rate. In summary, the addition of CMC could improve the stability of MP emulsion and the texture properties of the emulsion gels, and decrease protein digestibility during the gastric stage.
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Affiliation(s)
- Lei Zhou
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Jinyuan Jiang
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Fan Feng
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Jingyu Wang
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Jiaming Cai
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Lujuan Xing
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Guanghong Zhou
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
| | - Wangang Zhang
- Key Laboratory of Meat Products Processing, Ministry of Agriculture, Jiangsu Collaborative Innovation Center of Meat Production and Processing, Quality and Safety Control, College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China..
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15
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Sarmiento-García A, Vieira-Aller C. Improving Fatty Acid Profile in Native Breed Pigs Using Dietary Strategies: A Review. Animals (Basel) 2023; 13:ani13101696. [PMID: 37238126 DOI: 10.3390/ani13101696] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/13/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
Meat from native-bred animals is growing in popularity worldwide due to consumers' perception of its higher quality than meat from industrial farms. The improvement in indigenous pork has been related to increased intramuscular and unsaturated fat and a reduced saturated fat content resulting in a healthy product with enhanced sensorial attributes. This manuscript aims to provide an overview offering useful information about the fat content and the fatty acid profile of different autochthonous pork. Fat content and fatty acid profile are greater in native than in industrial pig breeds, even though certain factors, such as genetics, nutrition, farming system, age, or slaughter weight, may influence these variations. Among that, studies on dietary strategies to improve these parameters have been evaluated. According to the results obtained, many natural ingredients could have a positive effect on the lipid profile when added to indigenous pigs' diets. This fact may promote autochthonous pork intake. Nevertheless, there is a wide range of potential natural ingredients to be added to the indigenous pig diet that needs to be evaluated.
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Affiliation(s)
- Ainhoa Sarmiento-García
- Área de Producción Animal, Departamento de Construcción y Agronomía, Facultad de Agricultura y Ciencias Ambientales, Universidad de Salamanca, Av. de Filiberto Villalobos 119, 37007 Salamanca, Spain
- Estación Tecnológica de la Carne, Instituto Tecnológico Agrario de Castilla y León (ITACyL), Calle Filiberto Villalobos 5, 37770 Guijuelo, Spain
| | - Ceferina Vieira-Aller
- Estación Tecnológica de la Carne, Instituto Tecnológico Agrario de Castilla y León (ITACyL), Calle Filiberto Villalobos 5, 37770 Guijuelo, Spain
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16
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Perța-Crișan S, Ursachi CȘ, Chereji BD, Tolan I, Munteanu FD. Food-Grade Oleogels: Trends in Analysis, Characterization, and Applicability. Gels 2023; 9:gels9050386. [PMID: 37232978 DOI: 10.3390/gels9050386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 04/27/2023] [Accepted: 05/04/2023] [Indexed: 05/27/2023] Open
Abstract
Currently, a large number of scientific articles can be found in the research literature in the field focusing on the use of oleogels for food formulation to improve their nutritional properties. The present review focuses on the most representative food-grade oleogels, highlighting current trends in terms of the most suitable methods of analysis and characterization, as well as trends in their application as substitutes for saturated and trans fats in foods. For this purpose, the physicochemical properties, structure, and composition of some oleogelators are primarily discussed, along with the adequacy of oleogel incorporation for use in edible products. Analysis and characterization of oleogels by different methods are important in the formulation of innovative foods, and therefore, this review discusses the most recent published results regarding their microstructure, rheological and textural properties, and oxidative stability. Last but not least, issues related to the sensory properties of oleogel-based foods are discussed, highlighting also the consumer acceptability of some of them.
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Affiliation(s)
- Simona Perța-Crișan
- Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania
| | - Claudiu-Ștefan Ursachi
- Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania
| | - Bianca-Denisa Chereji
- Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania
| | - Iolanda Tolan
- Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania
| | - Florentina-Daniela Munteanu
- Faculty of Food Engineering, Tourism and Environmental Protection, "Aurel Vlaicu" University of Arad, 2-4 E. Drăgoi Str., 310330 Arad, Romania
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17
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Badar IH, Li Y, Liu H, Chen Q, Liu Q, Kong B. Effect of vegetable oil hydrogel emulsion as a fat substitute on the physicochemical properties, fatty acid profile, and color stability of modified atmospheric packaged buffalo burgers. Meat Sci 2023; 199:109143. [PMID: 36827828 DOI: 10.1016/j.meatsci.2023.109143] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 02/04/2023] [Accepted: 02/16/2023] [Indexed: 02/21/2023]
Abstract
Buffalo burgers were prepared with 50% or 100% buffalo backfat substitution using walnut, and peanut oil emulsion gels (EGs) blended with chia flour. Burgers were stored at 2 °C in modified atmosphere packaging for 12 days. The fat replacement decreased total fat by 26% and increased ash by 34%. Hardness and chewiness decreased with increasing the fat replacement; however, it did not affect springiness and cohesiveness values. Burger reformulations led to an increase in cooking yield (10%). Walnut oil EGs increased PUFA level up to 458%. Both oils enhanced PUFA/SFA and ω-6/ω-3 ratios and atherogenic and thrombogenic indices. Concerning color attribute, about 66% reduction was observed in redness values during the storage period of 12 days. Moreover, the sensory scores for all attributes, i.e., appearance, odor, flavor, and juiciness, were in the acceptable range of five or above in the reformulated burgers. In conclusion, 50% fat substitution using walnut and peanut oil EGs improved the nutritional profile of buffalo burgers without compromising the technological and sensory characteristics.
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Affiliation(s)
- Iftikhar Hussain Badar
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China; Department of Meat Science and Technology, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan
| | - Yuexin Li
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Haotian Liu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Qian Chen
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Qian Liu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Baohua Kong
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
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18
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Botella-Martínez C, Pérez-Álvarez JÁ, Sayas-Barberá E, Navarro Rodríguez de Vera C, Fernández-López J, Viuda-Martos M. Healthier Oils: A New Scope in the Development of Functional Meat and Dairy Products: A Review. Biomolecules 2023; 13:biom13050778. [PMID: 37238648 DOI: 10.3390/biom13050778] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 04/24/2023] [Accepted: 04/28/2023] [Indexed: 05/28/2023] Open
Abstract
In the present day, it has been widely established that a high intake of animal fat that contains a high content of saturated fatty acids may cause several life-threatening diseases, including obesity, diabetes-type 2, cardiovascular diseases, as well as several types of cancer. In this context, a great number of health organizations and government agencies have launched campaigns to reduce the saturated fat content in foods, which has prompted the food industry, which is no stranger to this problem, to start working to develop foods with a lower fat content or with a different fatty acid profile. Nevertheless, this is not an easy task due to the fact that saturated fat plays a very important role in food processing and in the sensorial perception of foods. Actually, the best way to replace saturated fat is with the use of structured vegetable or marine oils. The main strategies for structuring oils include pre-emulsification, microencapsulation, the development of gelled emulsions, and the development of oleogels. This review will examine the current literature on the different (i) healthier oils and (ii) strategies that will be potentially used by the food industry to reduce or replace the fat content in several food products.
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Affiliation(s)
- Carmen Botella-Martínez
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
| | - José Ángel Pérez-Álvarez
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
| | - Estrella Sayas-Barberá
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
| | - Casilda Navarro Rodríguez de Vera
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
| | - Juana Fernández-López
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
| | - Manuel Viuda-Martos
- IPOA Research Group, Agro-Food Technology Department, Centro de Investigación e Innovación Agroalimentaria y Agroambiental (CIAGRO-UMH), Miguel Hernández University, 03312 Orihuela, Spain
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19
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Effects of pre-emulsified safflower oil with magnetic field modified soy 11S globulin on the gel, rheological, and sensory properties of reduced-animal fat pork batter. Meat Sci 2023; 198:109087. [PMID: 36628894 DOI: 10.1016/j.meatsci.2022.109087] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 12/14/2022] [Accepted: 12/26/2022] [Indexed: 12/29/2022]
Abstract
In this work, the differences in macrostructure and microstructure, rheology, and storage stability of pre-emulsified safflower oil (PSO) prepared by natural and magnetic field modified soy 11S globulin were analysised. It was concluded that the PSO with magnetic field modified soy 11S globulin (MPSO) has better emulsifying activity and physical stability. The changes in gel quality, oxidational sensitivity, rheological, and sensory properties of pork batters with different substitute ratios (0%, 25%, 50%, 75%, and 100%) of pork back-fat by MPSO with magnetic field modified soy 11S globulin were studied. Compared to the sample without MPSO, pork batter with MPSO showed higher emulsion stability, apparent viscosity, L⁎ value, springiness, cohesiveness, and expressible moisture, while lower a⁎ value and cooking loss. Moreover, added MPSO could be more uniformly distributed into the meat matrix with smaller holes. With the increase in the replacement proportion of pork back-fat, the hardness, water- and fat-holding capacity, and P21 of pork batter significantly decreased (P < 0.05). As revealed by sensory evaluation and TBARS, using MPSO to substitute for pork back-fat decreased the lipid oxidational sensitivity of pork batter, and without negative effects on the appearance, juiciness and overall acceptability. Overall, it is feasible to apply MPSO as a pork-fat replacer to produce reduced-animal fat pork batter with excellent gel and sensory properties.
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20
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Zhang Z, Wang H, Shu Y, Zhang X, Yang T, Qi W, Xu HN. Improving the freeze-thaw stability of pork sausage with oleogel-in-water Pickering emulsion used for pork backfat substitution. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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21
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Wang Y, Lyu B, Fu H, Li J, Ji L, Gong H, Zhang R, Liu J, Yu H. The development process of plant-based meat alternatives: raw material formulations and processing strategies. Food Res Int 2023; 167:112689. [PMID: 37087261 DOI: 10.1016/j.foodres.2023.112689] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 02/22/2023] [Accepted: 03/09/2023] [Indexed: 03/14/2023]
Abstract
With the rapid growth of the world's population, the demand for meat is gradually increasing. The emergence and development of plant-based meat alternatives (PBMs) offer a good alternative to solve the environmental problems and disease problems caused by the over-consumption of meat products. Soybean is now the primary material for the production of PBMs due to its excellent gelation properties, potential from fibrous structure, balanced nutritional value, and relatively low price. Extrusion is the most widely used process for producing PBMs, and it has a remarkable effect on simulating the fibrous structure of real meat products. However, interactions related to phase transitions in protein molecules or fibrous structures during extrusion remain a challenge. Currently, PBMs do not meet people's demand for realistic meat in terms of texture, taste, and flavor. Therefore, the objectives of this review are to explore how to improve fiber structure formation in terms of raw material formulation and processing technology. Factors to improve the taste and texture of PBMs are summarized in terms of optimizing process parameters, changing the composition of raw materials, and enriching taste and flavor. It will provide a theoretical basis for the future development of PBMs.
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22
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Martínez E, Pardo JE, Álvarez-Ortí M, Rabadán A, Pardo-Giménez A, Alvarruiz A. Substitution of Pork Fat by Emulsified Seed Oils in Fresh Deer Sausage ('Chorizo') and Its Impact on the Physical, Nutritional, and Sensory Properties. Foods 2023; 12:foods12040828. [PMID: 36832903 PMCID: PMC9956160 DOI: 10.3390/foods12040828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Revised: 01/17/2023] [Accepted: 02/06/2023] [Indexed: 02/17/2023] Open
Abstract
Meat products are consumed worldwide, but their high content of saturated fatty acids requires a reformulation of that type of food. In this regard, the objective of this study is to reformulate 'chorizos' by replacing the pork fat with emulsified seed oils from seeds (50%, 75%, and 100%). Commercial seeds (chia and poppy) and other seeds considered wastes from the agri-food industry (melon and pumpkin) were evaluated. Physical parameters, nutritional composition, fatty acid profile, and consumer evaluation were analyzed. The reformulated chorizos presented a softer texture but a better fatty acid profile due to their decrease in saturated fatty acids and their increase in linoleic and linolenic fatty acids. Regarding consumer evaluation, all the batches were positively evaluated in all the parameters studied.
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Affiliation(s)
- Elena Martínez
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain
- Correspondence:
| | - José Emilio Pardo
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain
| | - Manuel Álvarez-Ortí
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain
| | - Adrián Rabadán
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain
| | - Arturo Pardo-Giménez
- Centro de Investigación, Experimentación y Servicios del Champiñón (CIES), C/Peñicas, s/n, Quintanar del Rey, 16220 Cuenca, Spain
| | - Andrés Alvarruiz
- Escuela Técnica Superior de Ingeniería Agronómica y de Montes y Biotecnología, Universidad de Castilla-La Mancha, Campus Universitario, s/n, 02071 Albacete, Spain
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23
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Shu M, Fan L, Zhang J, Li J. Research progress of water-in-oil emulsion gelated with internal aqueous phase: gel factors, gel mechanism, application fields, and future direction of development. Crit Rev Food Sci Nutr 2023; 64:6055-6072. [PMID: 36591896 DOI: 10.1080/10408398.2022.2161994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The W/O emulsion is a promising system. Its special structure can keep the sensory properties of fat while reducing the fat content. Improving the stability and physical properties of W/O emulsions is generally oriented toward outer oil-phase modified oil gels and inner water-phase modified inner hydrogels. In this paper, the research progress of internal aqueous gel was reviewed, and some gel factors suitable for internal aqueous gel and the gel mechanism of main gel factors were discussed. The advantages of this internal aqueous gel emulsion system allow its use in the field of fat substitutes and encapsulating substances. Finally, some shortcomings and possible research directions in the future were proposed, which would provide a theoretical basis for the further development of internal water-phase gelled W/O emulsion in the future.
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Affiliation(s)
- Mingjun Shu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Liuping Fan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Jiaxiang Zhang
- Shandong Food Ferment Industry Research & Design Institute, Qilu University of Technology, Jinan, China
| | - Jinwei Li
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
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24
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Mashhadi H, Tabibiazar M, Nourabi A, Roufegarinejad L. Evaluation of the effect of partial hydrolysis ethyl cellulose on physicochemical properties of soybean oil oleogel. Int J Food Sci Technol 2023. [DOI: 10.1111/ijfs.16267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Hesam Mashhadi
- Student Research Committee Tabriz University of Medical Sciences Tabriz Iran
- Department of Food Science and Technology, Faculty of Nutrition and Food Science Tabriz University of Medical Sciences Tabriz Iran
| | - Mahnaz Tabibiazar
- Department of Food Science and Technology, Faculty of Nutrition and Food Science Tabriz University of Medical Sciences Tabriz Iran
| | - Atefeh Nourabi
- Department of Food Science and Technology, Faculty of Nutrition and Food Science Tabriz University of Medical Sciences Tabriz Iran
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25
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Zhao W, Wei Z, Xue C, Meng Y. Development of food-grade oleogel via the aerogel-templated method: Oxidation stability, astaxanthin delivery and emulsifying application. Food Hydrocoll 2023. [DOI: 10.1016/j.foodhyd.2022.108058] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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26
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Oleogels-Innovative Technological Solution for the Nutritional Improvement of Meat Products. Foods 2022; 12:foods12010131. [PMID: 36613347 PMCID: PMC9818335 DOI: 10.3390/foods12010131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 12/12/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022] Open
Abstract
Food products contain important quantities of fats, which include saturated and/or unsaturated fatty acids. Because of a proven relationship between saturated fat consumption and the appearance of several diseases, an actual trend is to eliminate them from foodstuffs by finding solutions for integrating other healthier fats with high stability and solid-like structure. Polyunsaturated vegetable oils are healthier for the human diet, but their liquid consistency can lead to a weak texture or oil drain if directly introduced into foods during technological processes. Lately, the use of oleogels that are obtained through the solidification of liquid oils by using edible oleogelators, showed encouraging results as fat replacers in several types of foods. In particular, for meat products, studies regarding successful oleogel integration in burgers, meat batters, pâtés, frankfurters, fermented and bologna sausages have been noted, in order to improve their nutritional profile and make them healthier by substituting for animal fats. The present review aims to summarize the newest trends regarding the use of oleogels in meat products. However, further research on the compatibility between different oil-oleogelator formulations and meat product components is needed, as it is extremely important to obtain appropriate compositions with adequate behavior under the processing conditions.
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27
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Physico-Chemical Properties and Storage Stability of an Emulsion as a Fat Replacer in Meat Analogs during the Freezing Storage. Foods 2022; 11:foods11243977. [PMID: 36553719 PMCID: PMC9777949 DOI: 10.3390/foods11243977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/17/2022] [Accepted: 12/02/2022] [Indexed: 12/14/2022] Open
Abstract
This study determined the effects of physicochemical and microbial properties of emulsion as a fat replacer in meat analogs during freezing storage. Meat analogs were prepared with different fat replacers: vegetable oil (O) for control, oil in water emulsion (E), and non-emulsified oil in water emulsion (EC) for emulsion control. After that, meat analogs were stored for 0.5, one, three, and six months at −18 °C and −60 °C. The results showed that the drip loss of all samples was not significantly different (p > 0.05). However, the liquid holding capacity of EC and E was significantly higher than that of O (p < 0.05). Additionally, the microstructures of meat analogs of E and EC were smaller with denser pore sizes than O. This explains the significantly lower hardness of E and EC compared to O (p < 0.05). Overall, E showed superior physiochemical and sensory quality. During the storage, the stability of chemical properties, such as volatile basic nitrogen and thiobarbituric acid reactive substances, showed no significant changes (p > 0.05). Moreover, the microbial studies (total viable counts and Escherichia coli count) suggested that meat analogs did not deteriorate during the preparation and storage. Thus, this study suggests that emulsion-type fat replacers influence meat analogs’ physicochemical and sensorial properties. However, these properties are not influenced by the storage temperature and duration.
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28
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A Pumpkin-Based Emulsion Gel as a Texture Improvement of Mixed Horsemeat Semi-Smoked Sausages. Foods 2022; 11:foods11233886. [PMID: 36496695 PMCID: PMC9740514 DOI: 10.3390/foods11233886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 11/20/2022] [Accepted: 11/25/2022] [Indexed: 12/05/2022] Open
Abstract
Semi-smoked sausages were made with 5%, 10%, 15%, 20%, and 25% replacement of horsemeat by emulsion gel made with offal broth (stomach, kidney, liver, heart, brain, and a miscellaneous trimmings of a horse), pumpkin flour, and egg yolk in a ratio of 5:4:1. The technological, nutritional, oxidative, and rheological (G′ and G″) properties were studied. Sausage water holding capacity (WHC) rose after being incorporated with pumpkin-based emulsion gel (PEG). There was a statistically significant (p < 0.01) improvement in sausage emulsion stability. Lipid oxidation in all samples, especially 5% and 15% addition of emulsion gel samples, was below the rancidity criterion, which is TBARS > 2.0−2.5 mg MDA/kg sample. This really is encouraging because unsaturated fatty acids, such as those found in horsemeat, are easily oxidized. Use of the emulsion gel did not noticeably alter the sausages’ pH. Using emulsion gel considerably reduced the cooking loss (p < 0.05) of sausages and significantly improved texture (p < 0.05). Partial replacement of mixed horsemeat with emulsion gel improved the physicochemical characteristics of semi-smoked sausages. The elasticity modulus (G′) showed that PEG15 (15% of emulsion gel) was the most resilient gel. The least powerful gels (p < 0.05) were PEG20 and PEG25. According to this study, adding a pumpkin-based emulsion gel to the meat matrix could improve the quality of the emulsified meat system and provide important data for related research and companies as strategies to market a healthier and more nutritious product with the necessary quality characteristics.
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29
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Liu L, Ode Boni BO, Ullah MW, Qi F, Li X, Shi Z, Yang G. Cellulose: A promising and versatile Pickering emulsifier for healthy foods. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2142940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Li Liu
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
- Medical Research Center, Affiliated Hospital of North Sichuan Medical College, Nanchong, China
| | - Biaou Oscar Ode Boni
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Muhammad Wajid Ullah
- Biofuels Institute, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, China
| | - Fuyu Qi
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaohong Li
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China
| | - Zhijun Shi
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
| | - Guang Yang
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan, China
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30
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Kavya M, Udayarajan C, Fabra MJ, López-Rubio A, Nisha P. Edible oleogels based on high molecular weight oleogelators and its prospects in food applications. Crit Rev Food Sci Nutr 2022; 64:4432-4455. [PMID: 36369891 DOI: 10.1080/10408398.2022.2142195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Food industry is actively looking for alternative ingredients to replace saturated and trans fats in foods while preserving their original organoleptic attributes to ensure consumers' acceptance. A plausible approach is the replacement of solid fats with oleogels. Oleogels can be engineered to mimic properties that are commonly played by regular solid fats but using hydrophobic liquid vegetable oil with an optimum fatty acid profile and, they can also act as carriers for lipophilic bioactive substance. Low molecular weight oleogelators (LMOGs) are well studied and reviewed. In contrast, high molecular weight oleogelators (HMOGs) e.g., polysaccharides and proteins, are not fully researched yet. This review focusses on development of HMOG oleogels produced by means of emulsion templated, direct dispersion, foam templated and solvent exchange methods that can influence the stability, physicochemical properties and their potential application in food industry. Multi-component oleogels can solve the inefficiencies in a single component oleogel and, thus, combinations of HMOGs and HMOGs & LMOGs can produce oleogels with desired properties. These new oleogels can find application as fat substitutes in food products, providing better nutritional and sensory acceptance. A comprehensive overview of recent developments in the field of HMOG and multicomponent oleogels with HMOG is deeply reviewed.
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Affiliation(s)
- Mohan Kavya
- Agro Processing and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Council of Scientific and Industrial Research, Trivandrum, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Chinthu Udayarajan
- Agro Processing and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Council of Scientific and Industrial Research, Trivandrum, India
| | - María José Fabra
- Food Safety and Preservation Department, IATA-CSIC, Avda, Valencia, Spain
| | - Amparo López-Rubio
- Food Safety and Preservation Department, IATA-CSIC, Avda, Valencia, Spain
| | - P Nisha
- Agro Processing and Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology, Council of Scientific and Industrial Research, Trivandrum, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
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31
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Wu X, Liu X, Qin J, Zhou J, Chen J. Controlled flavor release from high internal phase emulsions as fat mimetics based on glycyrrhizic acid and phytosterol. Food Res Int 2022; 161:111810. [DOI: 10.1016/j.foodres.2022.111810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 07/27/2022] [Accepted: 08/18/2022] [Indexed: 11/24/2022]
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32
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Guo J, Cui L, Meng Z. Oleogels/emulsion gels as novel saturated fat replacers in meat products: A review. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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33
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Structuring of oils with high PUFA content: evaluation of the formulation conditions on the oxidative stability and structural properties of ethylcellulose oleogels. Food Chem 2022; 405:134772. [DOI: 10.1016/j.foodchem.2022.134772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 10/20/2022] [Accepted: 10/24/2022] [Indexed: 11/17/2022]
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34
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Domínguez R, Lorenzo JM, Pateiro M, Munekata PES, Alves Dos Santos B, Basso Pinton M, Cichoski AJ, Bastianello Campagnol PC. Main animal fat replacers for the manufacture of healthy processed meat products. Crit Rev Food Sci Nutr 2022; 64:2513-2532. [PMID: 36123812 DOI: 10.1080/10408398.2022.2124397] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The technological, sensory, and nutritional characteristics of meat products are directly related to their animal fat content. Adding animal fat to meat products significantly influences their sensory properties, such as color, taste, and aroma. In addition, the physicochemical properties of fat decisively contribute to the texture of meat products, playing a fundamental role in improving the properties of viscosity, creaminess, chewiness, cohesiveness, and hardness. However, meat products' high animal fat content makes them detrimental to a healthy diet. Therefore, reducing the fat content of meat products is an urgent need, but it is a challenge for researchers and the meat industry. The fat reduction in meat products without compromising the product's quality and with minor impacts on the production costs is not a simple task. Thus, strategies to reduce the fat content of meat products should be studied with caution. During the last decades, several fat replacers were tested, but among all of them, the use of flours and fibers, hydrocolloids, mushrooms, and some animal proteins (such as whey and collagen) presented promising results. Additionally, multiple strategies to gel oils of vegetable origin are also a current topic of study, and these have certain advantages such as their appearance (attempts to imitate animal fat), while also improving the nutritional profile of the lipid fraction of the products meat. However, each of these fat substitutes has both advantages and limitations in their use, which will be discussed in subsequent sections. Therefore, due to the growing interest in this issue, this review focuses on the main substitutes for animal fat used in the production of meat products, offering detailed and updated information on the latest discoveries and advances in this area.
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Affiliation(s)
- Rubén Domínguez
- Centro Tecnológico de la Carne de Galicia, rúa Galicia n° 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, Ourense, Spai
| | - José M Lorenzo
- Centro Tecnológico de la Carne de Galicia, rúa Galicia n° 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, Ourense, Spai
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidad de Vigo, Ourense, Spain
| | - Mirian Pateiro
- Centro Tecnológico de la Carne de Galicia, rúa Galicia n° 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, Ourense, Spai
| | - Paulo E S Munekata
- Centro Tecnológico de la Carne de Galicia, rúa Galicia n° 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, Ourense, Spai
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35
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Zhao Y, Wang Y, Li K, Mazurenko I. Effect of Oudemansiella raphanipies Powder on Physicochemical and Textural Properties, Water Distribution and Protein Conformation of Lower-Fat Pork Meat Batter. Foods 2022; 11:foods11172623. [PMID: 36076809 PMCID: PMC9455643 DOI: 10.3390/foods11172623] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/17/2022] [Accepted: 08/25/2022] [Indexed: 12/05/2022] Open
Abstract
The effects of the addition of different amounts (0%, 1%, 2%, 3% and 4%) of Oudemansiella raphanipies powder (ORP) to lower-fat pork batter on its physicochemical, textural and rheological properties, water distribution and protein conformation were evaluated. The results showed that the addition of ORP from 0% to 4% significantly decreased the pH and L* value of pork batter (p < 0.05); however, it also increased the a* value and enhanced the cooking yield of pork batter from 77% to 92%. Pork batter with 1−2% ORP added had an improved texture profile and a higher storage modulus (G’), but the addition of 3−4% ORP resulted in an inferior texture of pork batter and G’. LF-NMR showed that the addition of ORP significantly increased the peak area ratio of immobile water and reduced the peak area ratio of free water (p < 0.05). ORP significantly affected protein secondary structure of pork batter. The α-helix content of pork batter with 1−2% ORP decreased and β-sheet content increased. Overall, the addition level of 1−2% ORP effectively improved the texture and water holding capacity of lower-fat emulsified sausage and provides a new reference for developing nutritional meat products.
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Affiliation(s)
- Yingying Zhao
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Yanqiu Wang
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Ke Li
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
- Correspondence: ; Tel.: +86-187-3606-7558
| | - Igor Mazurenko
- Department of Food Technology, Sumy National Agrarian University, 40021 Sumy, Ukraine
- School of Agriculture and Biotechnology, Hunan University of Humanities, Science and Technology (HUHST), Loudi 417000, China
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36
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Silva PM, Cerqueira MA, Martins AJ, Fasolin LH, Cunha RL, Vicente AA. Oleogels and bigels as alternatives to saturated fats: A review on their application by the food industry. J AM OIL CHEM SOC 2022. [DOI: 10.1002/aocs.12637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Pedro M. Silva
- Centre of Biological Engineering University of Minho Braga Portugal
- International Iberian Nanotechnology Laboratory Braga Portugal
| | | | | | - Luiz H. Fasolin
- Department of Food Engineering and Technology School of Food Engineering, University of Campinas – UNICAMP Campinas São Paulo Brazil
| | - Rosiane L. Cunha
- Department of Food Engineering and Technology School of Food Engineering, University of Campinas – UNICAMP Campinas São Paulo Brazil
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37
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Stangierski J, Baranowska HM, Rezler R, Kawecki K. The Effect of Packaging Methods, Storage Time and the Fortification of Poultry Sausages with Fish Oil and Microencapsulated Fish Oil on Their Rheological and Water-Binding Properties. Molecules 2022; 27:molecules27165235. [PMID: 36014468 PMCID: PMC9416377 DOI: 10.3390/molecules27165235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/10/2022] [Accepted: 08/13/2022] [Indexed: 11/16/2022] Open
Abstract
The aim of the study was to investigate how liquid fish oil and microencapsulated oil additives influenced the rheological characteristics and the dynamics of water binding in vacuum-packed (VP) and modified-atmosphere-packed (MAP) poultry sausages during 21-day storage. In contrast to the control sample, the sausages enriched with microencapsulated fish oil (MC) were characterised by the greatest ability to accumulate deformation energy. The elastic properties of all sausage variants increased significantly in the subsequent storage periods, whereas the dynamic viscosity of the samples tended to decrease. This phenomenon was confirmed by the gradual reduction of water activity (Aw) in all sausages in the subsequent storage periods. The packaging method influenced the dynamics of water binding in an oil-additive-form-dependent manner. During the storage of the VP and MAP sausages, in samples with the fish oil additive the T1 value tended to increase while the Aw decreased. The T1 value in the MAP MC sample was similar. The FO additive resulted in greater mobility of both proton fractions in the MAP samples than in the VP samples. There were inverse relationships observed in the MC samples. The NMR tests showed that the VP samples with the MC additive were slightly better quality than the other samples.
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Affiliation(s)
- Jerzy Stangierski
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31/33, 60-624 Poznań, Poland
- Correspondence: ; Tel.: +48-618-487-324
| | - Hanna Maria Baranowska
- Department of Physics and Biophysics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31/33, 60-624 Poznań, Poland
| | - Ryszard Rezler
- Department of Physics and Biophysics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31/33, 60-624 Poznań, Poland
| | - Krzysztof Kawecki
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31/33, 60-624 Poznań, Poland
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38
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Barroso NG, Santos MAS, Okuro PK, Cunha RL. Composition and process approaches that underpin the mechanical properties of oleogels. J AM OIL CHEM SOC 2022. [DOI: 10.1002/aocs.12635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Noádia Genuario Barroso
- Department of Food Engineering and Technology, School of Food Engineering University of Campinas (UNICAMP) Campinas Brazil
| | - Matheus Augusto Silva Santos
- Department of Food Engineering and Technology, School of Food Engineering University of Campinas (UNICAMP) Campinas Brazil
| | - Paula Kiyomi Okuro
- Department of Food Engineering and Technology, School of Food Engineering University of Campinas (UNICAMP) Campinas Brazil
| | - Rosiane Lopes Cunha
- Department of Food Engineering and Technology, School of Food Engineering University of Campinas (UNICAMP) Campinas Brazil
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39
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Asyrul-Izhar AB, Bakar J, Sazili AQ, Meng GY, Ismail-Fitry MR. Incorporation of Different Physical Forms of Fat Replacers in the Production of Low-Fat/ Reduced-Fat Meat Products: Which is More Practical? FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2108439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Abu Bakar Asyrul-Izhar
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Malaysia
| | - Jamilah Bakar
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Malaysia
| | - Awis Qurni Sazili
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia, Serdang, Malaysia
| | - Goh Yong Meng
- Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, Serdang, Malaysia
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40
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Effects of the Replacement of Pork Backfat with High Oleic Sunflower Oil on the Quality of the “Chorizo Zamorano” Dry Fermented Sausage. Foods 2022; 11:foods11152313. [PMID: 35954079 PMCID: PMC9368260 DOI: 10.3390/foods11152313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/29/2022] [Accepted: 08/01/2022] [Indexed: 11/30/2022] Open
Abstract
The “Chorizo Zamorano” dry fermented sausage is a traditional Spanish product which is highly appreciated by consumers. This paper studies the reformulation of this product in order to improve its lipid composition and its fatty acid profile and to reduce its fat content. To achieve this, the fat used in the production of the product was partially replaced with high oleic sunflower oil in proportions of 12.5%, 20%, and 50% of the total fat content. Proximate analysis, fatty acid profiles, lipid oxidation, and sensory analysis were studied. The replacement of fat with oil showed a significant effect on the evolution of the parameters analyzed during ripening in all cases. The batches with sunflower oil presented higher levels of monounsaturated fatty acids (MUFA) and lower levels of saturated fatty acids (SFA) and a similar amount of polyunsaturated fatty acids (PUFA) to the control products. The replacement of up to 20% of oil showed no significant differences for most of the physicochemical and sensory parameters analyzed at the end of the ripening.
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41
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Lopes R, Costa V, Costa M, Paiva-Martins F. Olive oil oleogels as strategy to confer nutritional advantages to burgers. Food Chem 2022; 397:133724. [PMID: 35908461 DOI: 10.1016/j.foodchem.2022.133724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 07/07/2022] [Accepted: 07/14/2022] [Indexed: 11/18/2022]
Abstract
The effect of bovine back fat replacement by oleogels containing pork skin and olive oil on the oxidative stability, physicochemical, technological, nutritional, and sensory parameters of burgers was evaluated. Four different hamburger (H) were manufactured: with 90 % of lean beef and 10 % of bovine back fat (control, HC), or with 10 % of pork skin/water/virgin olive oil (HVOO), stripped olive oil added of an olive leaf extract (HESOO) or stripped olive oil (HSOO) oleogels, at 20:60:20 ratio. Physical-chemical stability was assessed after storage for 7 days at 4 °C and for 90 days at -20 °C, under non-vacuum and vacuum packaging. A reduction in the fat content by 80 % and in the energy content by 35 %, an increase in the protein content by 15 % and a better fatty acid profile were achieved in the oleogel containing burgers. After processing at 180 °C (grill), hardness, chewiness, sensory parameters and overall acceptability were high and comparable to control. All burgers were oxidative stable during 7 days at 4 °C. After storage for 90 days at -20 °C, only HSOO samples stored under non-vacuum packaging were oxidized. The antioxidant content in samples HVOO and HESOO efficiently prevented the oxidation of these samples.
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Affiliation(s)
- Rafaela Lopes
- REQUIMTE/LAQV, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Rua do Campo Alegre 687, Porto, Portugal
| | - Vânia Costa
- REQUIMTE/LAQV, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Rua do Campo Alegre 687, Porto, Portugal
| | - Marlene Costa
- REQUIMTE/LAQV, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Rua do Campo Alegre 687, Porto, Portugal.
| | - Fátima Paiva-Martins
- REQUIMTE/LAQV, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Rua do Campo Alegre 687, Porto, Portugal
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Verge-Mèrida G, Solà-Oriol D, Tres A, Verdú M, Farré G, Garcés-Narro C, Barroeta A. Olive pomace oil and acid oil as alternative fat sources in growing-finishing broiler chicken diets. Poult Sci 2022; 101:102079. [PMID: 36041393 PMCID: PMC9449632 DOI: 10.1016/j.psj.2022.102079] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/17/2022] [Accepted: 07/19/2022] [Indexed: 11/20/2022] Open
Abstract
The aim of the present study was to investigate the effect of dietary supplementation of olive pomace oil and olive pomace acid oil, which are rich in monounsaturated fatty acids (FA) but differ in free FA content, on growth performance, digestibility and FA profile of abdominal fat and breast meat. A total of 3,048 one-day-old mixed-sex broiler chickens (Ross 308) were randomly distributed into 24 pens and 3 dietary treatments (8 replicates per treatment). Experimental diets were administered for growing (from 22 to 29 d) and finishing (from 30 to 39 d) periods, consisting of a basal diet supplemented with 6% (as-fed basis) palm oil (PO), olive pomace oil (O), or olive pomace acid oil (OA). Animals fed O achieved the lowest feed conversion ratio (P < 0.01), together with the highest AME value (P = 0.003), but no differences were observed between OA and PO. Regarding FA digestibility, O and OA showed higher values than PO for all FA in both apparent ileal digestibility (AID) and apparent total tract digestibility. Comparing the AID between O and OA, no differences were observed for total FA, monounsaturated FA, or polyunsaturated FA, but animals fed OA showed lower AID values for saturated FA than those fed O (P < 0.001). The FA profile of abdominal fat and breast meat reflected that of the diet, with higher monounsaturated FA and lower saturated FA in animals fed O and OA compared to those fed PO. In sum, the inclusion of both olive pomace oil and acid oil in growing-finishing broiler chicken diets led to great performance parameters and high FA digestibility values, together with an enrichment with monounsaturated FA in abdominal fat and breast meat compared to the use of palm oil. However, a better AID of saturated FA and feed conversion ratio is achieved with O compared to OA.
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Barragán-Martínez LP, Alvarez-Poblano L, Vernon-Carter EJ, Alvarez-Ramirez J. Effects of β-carotene on the color, textural, rheological and structural properties of canola oil/beeswax oleogel. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01449-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Cui X, Saleh ASM, Yang S, Wang N, Wang P, Zhu M, Xiao Z. Oleogels as Animal Fat and Shortening Replacers: Research Advances and Application Challenges. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2062769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- XiaoTong Cui
- College of Food, Shenyang Agricultural University, Shenyang, Liaoning, China
| | - Ahmed. S. M. Saleh
- Department of Food Science and Technology, Faculty of Agriculture, Assiut University, Assiut, Egypt
| | - Shu Yang
- College of Life Science and Bioengineering, Shenyang University, Shenyang, Liaoning, China
| | - Na Wang
- Department of Food Science, College of Light Industry, Liaoning University, Shenyany, Liaoning, China
| | - Peng Wang
- College of Grain Science and Technology, Shenyang Normal University, Shenyang, Liaoning, China
| | - Minpeng Zhu
- College of Grain Science and Technology, Shenyang Normal University, Shenyang, Liaoning, China
| | - Zhigang Xiao
- College of Food, Shenyang Agricultural University, Shenyang, Liaoning, China
- College of Grain Science and Technology, Shenyang Normal University, Shenyang, Liaoning, China
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Sustainable Utilization of Fishery Waste in Bangladesh—A Qualitative Study for a Circular Bioeconomy Initiative. FISHES 2022. [DOI: 10.3390/fishes7020084] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Living marine resources are limited; therefore, utilizing them sustainably is essential. Not all resources obtained from the sea are used adequately, causing discards, on-board waste, and by-products and waste on land. Recognition of the limited marine resources and increasing environmental pollution has emphasized the need for better utilization of by-products. Waste may include particles of flesh, skin, bones, entrails, shells or liquid stick water. Unfortunately, no fishery waste and by-product management initiatives or projects exist in Bangladesh; by-products are generally thrown into dustbins, ponds, rivers, and the sea. Bangladesh’s fish-processing waste and fishery by-products could be exported, providing a source of foreign currency earnings. Primary and secondary data were collected through documentary analysis, a literature review, and in-depth interviews (n = 129) with fishers and other relevant stakeholders regarding the challenges of Bangladesh’s sustainable fishery by-products and fish-processing waste. The data were analyzed thematically, guided by the most meaningful stories, and show that fish waste, or fishery by-products, should not be considered less valuable than the fish itself but is a precious and profitable resource capable of bringing health, social, economic, and environmental benefits. Our results reveal that fishery waste can expand local communities’, especially fishers’ and other workers’, potential for jobs or alternative income-generating tasks during fishing ban seasons. Finally, suggestions for managing fishery waste and fishery by-products are made to ensure improved and sustainable utilization via a circular bioeconomy.
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Recent advances in the study of modified cellulose in meat products: Modification method of cellulose, meat quality improvement and safety concern. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.02.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Li L, Liu G, Bogojevic O, Pedersen JN, Guo Z. Edible oleogels as solid fat alternatives: Composition and oleogelation mechanism implications. Compr Rev Food Sci Food Saf 2022; 21:2077-2104. [DOI: 10.1111/1541-4337.12928] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Revised: 01/05/2022] [Accepted: 01/26/2022] [Indexed: 12/23/2022]
Affiliation(s)
- Linlin Li
- School of Food Science and Engineering South China University of Technology Guangzhou China
- Department of Biological and Chemical Engineering, Faculty of Technical Science Aarhus University Aarhus Denmark
| | - Guoqin Liu
- School of Food Science and Engineering South China University of Technology Guangzhou China
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Products Safety South China University of Technology Guangzhou China
| | - Oliver Bogojevic
- Department of Biological and Chemical Engineering, Faculty of Technical Science Aarhus University Aarhus Denmark
| | - Jacob Nedergaard Pedersen
- Department of Biological and Chemical Engineering, Faculty of Technical Science Aarhus University Aarhus Denmark
| | - Zheng Guo
- Department of Biological and Chemical Engineering, Faculty of Technical Science Aarhus University Aarhus Denmark
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Mishra K, Kämpf F, Ehrengruber S, Merkel J, Kummer N, Pauer R, Fischer P, Windhab EJ. The rheology and foamability of crystal-melt suspensions composed of triacylglycerols. SOFT MATTER 2022; 18:1183-1193. [PMID: 35037667 PMCID: PMC8826217 DOI: 10.1039/d1sm01646f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 12/28/2021] [Indexed: 06/14/2023]
Abstract
The rheology of triacylglycerol (TAG) crystal-melt suspensions (CMSs) consisting of anhydrous milk fat (AMF), cocoa butter (CB), and palm kernel oil (PKO) as function of crystallization shear rate cryst and crystal volume fraction ΦSFC is investigated by in-line ultrasound velocity profiling - pressure difference (UVP-PD) rheometry. Measurements up to ΦSFC = 8.8% are presented. Below the percolation threshold Φc, no yield stress τ0 is observed and the viscosity η scales linearly with ΦSFC. Above Φc, a non-linear dependency of both τ0 and η as function of ΦSFC is apparent. For AMF and CB, the increase in cryst leads to a decrease in η and τ0 as function of ΦSFC, whereas for PKO based CMSs the opposite is the case. Scanning electron microscopy (SEM) and polarized light microscopy (PLM) relate these rheological findings to the microstructure of the investigated CMSs by taking the effective aspect ratio aeff and the concept of the effective crystal volume fraction ΦeffSFC into account. Foam formation by dynamically enhanced membrane foaming (DEMF) is performed directly after crystallization and reveals that depending on the CMS rheology and crystallite-, crystallite cluster- and crystal floc microstructure, a wide range of gas volume fractions between 0.05-0.6 are achievable.
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Affiliation(s)
- Kim Mishra
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
| | - Fabian Kämpf
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
| | - Silas Ehrengruber
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
| | - Julia Merkel
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
| | - Nico Kummer
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
- Laboratory for Cellulose & Wood Materials, EMPA - Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600 Dübendorf, Switzerland
| | - Robin Pauer
- Electron Microscopy Center, EMPA - Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600 Dübendorf, Switzerland
| | - Peter Fischer
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
| | - Erich J Windhab
- Institute of Food, Nutrition and Health, ETH Zürich, Schmelzbergstrasse 9, 8092 Zürich, Switzerland.
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Essa RY, Elsebaie EM. New fat replacement agent comprised of gelatin and soluble dietary fibers derived from date seed powder in beef burger preparation. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.113051] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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