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Shojaeimeher S, Babashahi M, Shokri S, Mirlohi M, Zeinali T. Optimizing the Production of Probiotic Yogurt as a New Functional Food for Diabetics with Favorable Sensory Properties Using the Response Surface Methodology. Probiotics Antimicrob Proteins 2024; 16:413-425. [PMID: 36928935 DOI: 10.1007/s12602-023-10051-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/13/2023] [Indexed: 03/18/2023]
Abstract
This study aimed to optimize the processing of probiotic yogurt supplemented with cumin essential oil (CEO), vitamin C, D3 (Vit D), and reduction of fermentation time using response surface methodology as a new functional food for diabetics with desirable sensory properties. The central composite design (CCD) was used to analyze the effect of these independent variables on the growth of the Lactobacillus plantarum A7 (LA7), starter culture, and overall acceptability. Differences between treatments were analyzed. The data were evaluated by analysis of variance at the significance level of 0.05. The effective concentration of CEO and fermentation time had the significant effect on the Lactobacillus plantarum A7 (LA7) number. Variance analysis and three-dimensional graphs show that almost the only effective factor on the overall acceptability of probiotic yogurt containing essential oil and vitamin D3 was CEO. According to the obtained data from the analysis, the optimal amount of independent variables for probiotic yogurt formulation such as CEO, D3, and fermentation time was 0.02% (v/v), 400 IU, and 9 h, respectively. This functional product can be considered an efficient food to reduce or eliminate the complications of diabetes.
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Affiliation(s)
- Samaneh Shojaeimeher
- Department of Nutrition and Food Security Research Center, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mina Babashahi
- Nutrition Research Center, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Samira Shokri
- Department of Environmental Health Engineering, Division of Food Safety & Hygiene, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Mirlohi
- Food Security Research Center, Department of Food Technology, School of Nutrition and Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Tayebeh Zeinali
- Infectious Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran.
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Deziderio MA, de Souza HF, Kamimura ES, Petrus RR. Plant-Based Fermented Beverages: Development and Characterization. Foods 2023; 12:4128. [PMID: 38002186 PMCID: PMC10670915 DOI: 10.3390/foods12224128] [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: 08/31/2023] [Revised: 10/03/2023] [Accepted: 10/20/2023] [Indexed: 11/26/2023] Open
Abstract
The production of plant-based fermented beverages has been currently focused on providing a functional alternative to vegan and/or vegetarian consumers. This study primarily targeted the development and characterization of fermented beverages made up of hydrosoluble extracts of oats, almonds, soybeans, Brazil nuts, and rice. The fermentation was carried out by lactic cultures of Bifidobacterium BB-12, Lactobacillus acidophilus LA-5, and Streptococcus thermophilus. Plant extracts were fermented at 37 °C for 12 h, with and without sucrose supplementation. The physicochemical and microbiological stability of the extracts was monitored for 28 days at 5 ± 1 °C. The composition of the fermented beverages was subsequently determined. The pH values measured at the beginning and the end of the extracts' fermentation ranged between 6.45 and 7.09, and 4.10 to 4.97, respectively. Acidity indices, expressed as a percentage of lactic acid, ranged from 0.01 to 0.06 g/100 mL at the beginning of the fermentation, and from 0.02 to 0.33 g/100 mL upon fermentation being concluded. Most fermented extracts achieved viable lactic acid bacteria counts exceeding 106 CFU/mL during storage. Sucrose supplementation did not alter the rate of bacterial growth. The findings showed that the complete replacement of dairy ingredients with water-soluble plant extracts is a potential alternative for developing a functional fermented plant-based beverage.
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Affiliation(s)
| | | | | | - Rodrigo Rodrigues Petrus
- Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de Sao Paulo, Pirassununga 13635-900, SP, Brazil; (M.A.D.); (H.F.d.S.); (E.S.K.)
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Yu Y, Li X, Zhang J, Li X, Wang J, Sun B. Oat milk analogue versus traditional milk: Comprehensive evaluation of scientific evidence for processing techniques and health effects. Food Chem X 2023; 19:100859. [PMID: 37780279 PMCID: PMC10534225 DOI: 10.1016/j.fochx.2023.100859] [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: 05/02/2023] [Revised: 08/11/2023] [Accepted: 08/30/2023] [Indexed: 10/03/2023] Open
Abstract
Milk, enriched with high-quality protein, is a healthy and nutritious food that meets people's needs. However, consumers are turning their attention to plant-based milk due to several concerns, such as lactose intolerance, allergies and some diseases caused by milk; carbon emission from cattle farming; economical aspects; and low access to vitamins and minerals. Oat milk, which is produced from whole grain oats, is lactose free and rich in a variety of nutrients and phytochemicals. With the significant development of food processing methods and advancement in milk simulation products, the production of plant-based milk, such as cereal milk, has greatly progressed. This review described some features of oat milk analogue versus traditional milk and compared the properties, processing technologies, health effects, environmental friendliness, and consumer acceptance of these products. It is expected to provide a reference for evaluating development trends and helping consumers choose between oat milk and traditional milk.
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Affiliation(s)
- Yonghui Yu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing); Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education; Key Laboratory of Special Food Supervision Technology for State Market Regulation; China Food Flavor and Nutrition Health Innovation, Beijing Technology and Business University, Beijing 100048, China
| | - Xinping Li
- China-Canada Joint Lab of Food Nutrition and Health (Beijing); Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education; Key Laboratory of Special Food Supervision Technology for State Market Regulation; China Food Flavor and Nutrition Health Innovation, Beijing Technology and Business University, Beijing 100048, China
| | - Jingjie Zhang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing); Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education; Key Laboratory of Special Food Supervision Technology for State Market Regulation; China Food Flavor and Nutrition Health Innovation, Beijing Technology and Business University, Beijing 100048, China
| | - Xiao Li
- Senior Department of Orthopedics, the Fourth Medical Center of PLA General Hospital, Beijing 100048, China
| | - Jing Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing); Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education; Key Laboratory of Special Food Supervision Technology for State Market Regulation; China Food Flavor and Nutrition Health Innovation, Beijing Technology and Business University, Beijing 100048, China
| | - Baoguo Sun
- China-Canada Joint Lab of Food Nutrition and Health (Beijing); Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education; Key Laboratory of Special Food Supervision Technology for State Market Regulation; China Food Flavor and Nutrition Health Innovation, Beijing Technology and Business University, Beijing 100048, China
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4
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Djorgbenoo R, Hu J, Hu C, Sang S. Fermented Oats as a Novel Functional Food. Nutrients 2023; 15:3521. [PMID: 37630712 PMCID: PMC10459665 DOI: 10.3390/nu15163521] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 08/03/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Fermented oats are gaining popularity due to their nutritional value and the increasing consumer demand for health-conscious foods. These oats are believed to offer enhanced phytochemical and nutritional profiles compared to unfermented oats. The increased nutritional content of fermented oats is associated with various health benefits, including anti-inflammatory and antioxidant activities, which could potentially reduce the risk of chronic diseases. Further investigations are warranted to elucidate the nutritional benefits of fermented oats in human nutrition. This mini review provides a comprehensive overview of fermented oat products available on the market and the various production methods employed for fermenting oats. Furthermore, this review investigates how fermentation affects the chemical composition and biological functions of oats. Additionally, this manuscript presents some future perspectives on fermented oat products by discussing potential research directions and opportunities for further development. The findings presented in this review contribute to the expanding body of knowledge on fermented oats as a promising functional food, paving the way for future studies and applications in the field of nutrition and health.
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Affiliation(s)
| | | | | | - Shengmin Sang
- Laboratory for Functional Foods and Human Health, Center for Excellence in Post-Harvest Technologies, North Carolina Research Campus, North Carolina Agricultural and Technical State University, Kannapolis, NC 28081, USA; (R.D.); (J.H.); (C.H.)
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Alemayehu GF, Forsido SF, Tola YB, Amare E. Nutritional and Phytochemical Composition and Associated Health Benefits of Oat ( Avena sativa) Grains and Oat-Based Fermented Food Products. ScientificWorldJournal 2023; 2023:2730175. [PMID: 37492342 PMCID: PMC10365923 DOI: 10.1155/2023/2730175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 03/27/2023] [Accepted: 07/04/2023] [Indexed: 07/27/2023] Open
Abstract
Oats (Avena sativa L.) are a popular functional cereal grain due to their numerous health benefits. This review article summarized the information on the chemical composition and phytonutrients of oats grown in different countries. It also reviewed recently developed fermented oat products to highlight their potential for human health. Oats have an interesting nutritional profile that includes high-quality protein, unsaturated fats, soluble fiber, polyphenolic compounds, and micronutrients. Oat grain has a unique protein composition, with globulins serving as the primary storage protein, in contrast to other cereals, where prolamins are the main storage proteins. Oats have the highest fat content of any cereal, with low saturated fatty acids and high essential unsaturated fatty acid content, which can help reduce the risk of cardiovascular diseases. Oats are a good source of soluble dietary fiber, particularly β-glucan, which has outstanding functional properties and is extremely important in human nutrition. β-Glucan has been shown to lower blood cholesterol and glucose absorption in the intestine, thereby preventing diseases such as cardiovascular injury, dyslipidemia, hypertension, inflammatory state, and type 2 diabetes. Oats also contain high concentration of antioxidant compounds. Avenanthramides, which are unique to oats, are powerful antioxidants with high antioxidative activity in humans. Recognizing the nutritional benefits of oats, oat-based fermented food products are gaining popularity as functional foods with high probiotic potential.
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Affiliation(s)
| | | | - Yetenayet B. Tola
- Department of Post-Harvest Management, Jimma University, Jimma, Ethiopia
| | - Endale Amare
- Food Science and Nutrition Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
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6
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Cui L, Jia Q, Zhao J, Hou D, Zhou S. A comprehensive review on oat milk: from oat nutrients and phytochemicals to its processing technologies, product features, and potential applications. Food Funct 2023. [PMID: 37317702 DOI: 10.1039/d3fo00893b] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Plant-based milk alternatives have become increasingly desirable due to their sustainability and the increased consumer awareness of health. Among many varieties of emerging plant-based milk, the smooth texture and flavor of oat milk make it spread rapidly around the world. Furthermore, as a sustainable source of diet, oats can provide rich nutrients and phytochemicals. Issues on the stability, sensory properties, shelf life, and nutritional quality of oat milk have been highlighted in published studies. In this review, the processing techniques, quality improvement, and product features of oat milk are elaborated, and the potential applications of oat milk are summarized. Besides, the challenges and future perspectives of oat milk production in the future are discussed.
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Affiliation(s)
- Lulu Cui
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Qiuju Jia
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Jiani Zhao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Dianzhi Hou
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Sumei Zhou
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
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7
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Wang Y, Qu S, Chen M, Cui Y, Shi C, Pu X, Gao W, Li Q, Han J, Zhang A. Effects of buckwheat milk Co-fermented with two probiotics and two commercial yoghurt strains on gut microbiota and production of short-chain Fatty Acids. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
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8
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Babolanimogadam N, Gandomi H, Akhondzadeh Basti A, Taherzadeh MJ. Nutritional, functional, and sensorial properties of oat milk produced by single and combined acid, alkaline, α‐amylase, and sprouting treatments. Food Sci Nutr 2022; 11:2288-2297. [PMID: 37181303 PMCID: PMC10171527 DOI: 10.1002/fsn3.3171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/22/2022] [Accepted: 11/23/2022] [Indexed: 12/13/2022] Open
Abstract
In this study, the effects of different treatments of the oat slurry on the nutritional, functional, and sensorial properties of oat milk were evaluated. The sprouting and sprouting-acidic treatments have the highest oat milk yield (91.70%) and protein extraction yield (82.74%), respectively. The protein concentrations of alkali, sprouting-acidic, and α-amylase-alkali treatments were significantly (p < .05) higher than other treatments. The alkali treatments showed higher fat content (0.66%). In addition, acidic and alkali treatments in single or combined with other treatments showed the highest dry matter and energy value. The carbohydrate content of α-amylase-alkali treatment (4.35%) was higher than other treatments and also, all acidic treatments showed higher ash content (>1) compared to the other treatments. Furthermore, the sprouting-α-amylase and acidic-α-amylase showed the lowest starch (0.28%) and the highest reducing sugar content (3.15%) compared to the other treatments, respectively. Moreover, the α-amylase-alkali treatment showed the highest total phenolic content and antioxidant activity (342.67 mg GAE/L and 183.08 mg BHT eq/L, respectively). Furthermore, sensory evaluation of most treatments showed acceptable scores (≥7) for consumers, especially in the case of α-amylase, sprouting, and α-amylase-sprouting treatments. Results show that the different treatments had different effects on the nutritional, functional, and sensorial properties of oat milk. In conclusion, from the nutritional and functional point of view, the two-stage treatments were more effective than singular treatments on investigated factors proposing their application in functional plant milk preparation.
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Affiliation(s)
- Nima Babolanimogadam
- Department of Food Hygiene, Faculty of Veterinary Medicine University of Tehran Tehran Iran
| | - Hassan Gandomi
- Department of Food Hygiene, Faculty of Veterinary Medicine University of Tehran Tehran Iran
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9
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Qin H, Wu H, Shen K, Liu Y, Li M, Wang H, Qiao Z, Mu Z. Fermented Minor Grain Foods: Classification, Functional Components, and Probiotic Potential. Foods 2022; 11:3155. [PMID: 37430904 PMCID: PMC9601907 DOI: 10.3390/foods11203155] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/01/2022] [Accepted: 10/04/2022] [Indexed: 08/05/2023] Open
Abstract
Fermented minor grain (MG) foods often have unique nutritional value and functional characteristics, which are important for developing dietary culture worldwide. As a kind of special raw material in fermented food, minor grains have special functional components, such as trace elements, dietary fiber, and polyphenols. Fermented MG foods have excellent nutrients, phytochemicals, and bioactive compounds and are consumed as a rich source of probiotic microbes. Thus, the purpose of this review is to introduce the latest progress in research related to the fermentation products of MGs. Specific discussion is focused on the classification of fermented MG foods and their nutritional and health implications, including studies of microbial diversity, functional components, and probiotic potential. Furthermore, this review discusses how mixed fermentation of grain mixtures is a better method for developing new functional foods to increase the nutritional value of meals based on cereals and legumes in terms of dietary protein and micronutrients.
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Affiliation(s)
- Huibin Qin
- Center for Agricultural Genetic Resources Research, Shanxi Agricultural University, Key Laboratory of Crop Gene Resources and Germplasm Enhancement on Loess Plateau, Ministry of Agriculture, Shanxi Key Laboratory of Genetic Resources and Genetic Improvement of Minor Crops, Taiyuan 030031, China
| | - Houbin Wu
- Shennong Technology Group Co., Ltd., Jinzhong 030801, China
| | - Ke Shen
- Shennong Technology Group Co., Ltd., Jinzhong 030801, China
| | - Yilin Liu
- Shennong Technology Group Co., Ltd., Jinzhong 030801, China
| | - Meng Li
- Center for Agricultural Genetic Resources Research, Shanxi Agricultural University, Key Laboratory of Crop Gene Resources and Germplasm Enhancement on Loess Plateau, Ministry of Agriculture, Shanxi Key Laboratory of Genetic Resources and Genetic Improvement of Minor Crops, Taiyuan 030031, China
| | - Haigang Wang
- Center for Agricultural Genetic Resources Research, Shanxi Agricultural University, Key Laboratory of Crop Gene Resources and Germplasm Enhancement on Loess Plateau, Ministry of Agriculture, Shanxi Key Laboratory of Genetic Resources and Genetic Improvement of Minor Crops, Taiyuan 030031, China
| | - Zhijun Qiao
- Center for Agricultural Genetic Resources Research, Shanxi Agricultural University, Key Laboratory of Crop Gene Resources and Germplasm Enhancement on Loess Plateau, Ministry of Agriculture, Shanxi Key Laboratory of Genetic Resources and Genetic Improvement of Minor Crops, Taiyuan 030031, China
| | - Zhixin Mu
- Center for Agricultural Genetic Resources Research, Shanxi Agricultural University, Key Laboratory of Crop Gene Resources and Germplasm Enhancement on Loess Plateau, Ministry of Agriculture, Shanxi Key Laboratory of Genetic Resources and Genetic Improvement of Minor Crops, Taiyuan 030031, China
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Properties of Rice-Based Beverages Fermented with Lactic Acid Bacteria and Propionibacterium. Molecules 2022; 27:molecules27082558. [PMID: 35458754 PMCID: PMC9032279 DOI: 10.3390/molecules27082558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/10/2022] [Accepted: 04/13/2022] [Indexed: 01/19/2023] Open
Abstract
In recent times, consumers have shown increasing interest in plant substitutes for fermented dairy products. This study aimed to investigate the properties of yogurt-type rice-based beverages fermented with lactic acid bacteria and Propionibacterium. The changes in pH, viable population of bacteria, physical properties, and carbohydrate content of these beverages were tested. Fermentation using only Propionibacterium was insufficient to obtain a product with an acidity level similar to that of milk-based yogurt (pH < 4.5). After fermentation, the tested beverages had a high number of Lactobacillus sp. (7.42−8.23 log10 CFU/mL), Streptococcus thermophilus (8.01−8.65 log10 CFU/mL), and Bifidobacterium animalis subsp. lactis (8.28−8.50 log10 CFU/mL). The hardness (2.90−10.40 N) and adhesiveness (13.79−42.16 mJ) of the samples after 14 days of storage at 6 °C varied depending on the starter culture used. The syneresis of all samples ranged between 29% and 31%, which was lower or close to that of milk-based yogurts. The content of individual sugars in the samples also varied depending on the starter culture used for fermentation. The results suggest that the combination of lactic and propionic fermentation helps in the production of rice-based yogurt-type milk substitutes.
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Harper AR, Dobson RCJ, Morris VK, Moggré GJ. Fermentation of plant-based dairy alternatives by lactic acid bacteria. Microb Biotechnol 2022; 15:1404-1421. [PMID: 35393728 PMCID: PMC9049613 DOI: 10.1111/1751-7915.14008] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 01/12/2022] [Accepted: 01/14/2022] [Indexed: 12/19/2022] Open
Abstract
Ethical, environmental and health concerns around dairy products are driving a fast‐growing industry for plant‐based dairy alternatives, but undesirable flavours and textures in available products are limiting their uptake into the mainstream. The molecular processes initiated during fermentation by lactic acid bacteria in dairy products is well understood, such as proteolysis of caseins into peptides and amino acids, and the utilisation of carbohydrates to form lactic acid and exopolysaccharides. These processes are fundamental to developing the flavour and texture of fermented dairy products like cheese and yoghurt, yet how these processes work in plant‐based alternatives is poorly understood. With this knowledge, bespoke fermentative processes could be engineered for specific food qualities in plant‐based foods. This review will provide an overview of recent research that reveals how fermentation occurs in plant‐based milk, with a focus on how differences in plant proteins and carbohydrate structure affect how they undergo the fermentation process. The practical aspects of how this knowledge has been used to develop plant‐based cheeses and yoghurts is also discussed.
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Affiliation(s)
- Aimee R Harper
- Biomolecular Interaction Centre, Food Transitions 2050 Joint Postgraduate School, and School of Biological Sciences, University of Canterbury, PO Box 4800, Christchurch, 8140, New Zealand.,The New Zealand Institute for Plant and Food Research Limited, 74 Gerald St, Lincoln, 7608, New Zealand.,The Riddet Institute, MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Canterbury, PO Box 4800, Christchurch, 8140, New Zealand
| | - Renwick C J Dobson
- Biomolecular Interaction Centre, Food Transitions 2050 Joint Postgraduate School, and School of Biological Sciences, University of Canterbury, PO Box 4800, Christchurch, 8140, New Zealand.,The Riddet Institute, MacDiarmid Institute for Advanced Materials and Nanotechnology, University of Canterbury, PO Box 4800, Christchurch, 8140, New Zealand.,Bio21 Molecular Science and Biotechnology Institute, Department of Biochemistry and Molecular Biology, University of Melbourne, Parkville, Vic., 3010, Australia
| | - Vanessa K Morris
- Biomolecular Interaction Centre, Food Transitions 2050 Joint Postgraduate School, and School of Biological Sciences, University of Canterbury, PO Box 4800, Christchurch, 8140, New Zealand
| | - Gert-Jan Moggré
- The New Zealand Institute for Plant and Food Research Limited, 74 Gerald St, Lincoln, 7608, New Zealand
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Luca L, Oroian M. Oat Yogurts Enriched with Synbiotic Microcapsules: Physicochemical, Microbiological, Textural and Rheological Properties during Storage. Foods 2022; 11:foods11070940. [PMID: 35407027 PMCID: PMC8998009 DOI: 10.3390/foods11070940] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/22/2022] [Accepted: 03/23/2022] [Indexed: 02/04/2023] Open
Abstract
The aim of this study was to evaluate the influence of synbiotic microcapsules on oat yogurt’s properties. For this study, four different microcapsules were added into the oat yogurt and the modifications were studied for 28 days. Microbiological analysis was used to analyze the effect of different factors on the microencapsulated probiotic population in the product. Those factors are: the technological process of obtaining microcapsules; the type of prebiotic chicory inulin (INU), oligofructose (OLI) and soluble potato starch (STH); the prebiotic concentrations in the encapsulation matrix; the technological process of obtaining yogurt; and the yogurt storage period, gastric juice action and intestinal juice action. The experimental data show that oat yogurt containing synbiotic microcapsules has similar properties to yogurt without microcapsules, which illustrates that the addition of synbiotic microcapsules does not change the quality, texture or rheological parameters of the product. Oat yogurt with the addition of synbiotic microcapsules can be promoted as a functional food product, which, in addition to other beneficial components (bioactive compounds), has in its composition four essential amino acids (glycine, valine, leucine and glutamine acids) and eight non-essential amino acids (alanine, serine, proline, asparagine, thioproline, aspartic acid, glutamic acid and α-aminopimelic acid). After 28 days of storage in refrigerated conditions, the cell viability of the microcapsules after the action of the simulated intestinal juice were: 9.26 ± 0.01 log10 cfu/g, I STH (oat yogurt with synbiotic microcapsules—soluble potato starch); 9.33 ± 0.01 log10 cfu/g, I INU, 9.18 ± 0.01 log10 cfu/g, I OIL and 8.26 ± 0.04 log10 cfu/g, IG (oat yogurt with microcapsules with glucose). The new functional food product provides consumers with an optimal number of probiotic cells which have a beneficial effect on intestinal health.
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Andrade RC, Figueredo CS, de Carvalho Alves J, Roselino MN. Evidence and Updates on non-dairy synbiotic beverage development. Recent Pat Biotechnol 2022; 16:214-225. [PMID: 35240978 DOI: 10.2174/1872208316666220303095807] [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: 11/02/2021] [Revised: 12/22/2021] [Accepted: 12/28/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND With the increase in cases of intolerance and allergies to milk protein, new food possibilities have been studied as an alternative to dairy drinks in order to meet the needs of this population, such as, non-dairy synbiotic drinks. OBJECTIVE The aim of this study was to carry out an integrative literature review on the main types of non-dairy synbiotic beverages, in order to investigate the probiotics and prebiotics added to them. Besides, we also looked into the characteristics of the substrates and fermentation conditions (temperature, time and pH), to assess the influences on bacterial viability, consumer acceptance, conservation and antimicrobial action. METHODS We conducted an integrative review of articles published on Pubmed, Web of Science, Scielo, Scopus and Capes journal in the last five years, using the following terms: symbiotic drink, symbiotic beverage, synbiotic drink, synbiotic beverage, bebida simbiótica, not kombucha, which after reading, resulted in the inclusion of 28 articles. RESULTS As expected, the main probiotics used were from the genera Lactobacillus and Bifidobacterium, and the prebiotics were inulin and fructooligosaccharide. It is noteworthy that all analyzed beverages were in fact probiotics since they obtained values above the minimum viability of 6 log CFU / mL, consequently, they can bring benefits to consumers. CONCLUSION Thus, beyond fruits and vegetables being rich sources of nutrients, they also enable the development of synbiotic drinks delivered from their substrates, being an alternative for the public with restrictions to milk.
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Affiliation(s)
| | | | - Janaina de Carvalho Alves
- Department of Chemical Analysis, Federal University of Bahia, Bahia, Brazil. CUniversity of Sao Paulo, USP, Brazil
| | - Mariana Nougalli Roselino
- Department of Chemical Analysis, Federal University of Bahia, Bahia, Brazil. CUniversity of Sao Paulo, USP, Brazil
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14
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Silva AR, Silva MM, Ribeiro BD. Plant-based milk products. FUTURE FOODS 2022. [DOI: 10.1016/b978-0-323-91001-9.00025-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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WULANSARI PD, WIDODO, SUNARTI, NURLIYANI. Incorporation of oat milk with probiotic Lacticaseibacillus casei AP improves the quality of kefir produced from goat milk. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.10322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Putri Dian WULANSARI
- Universitas Gadjah Mada, Indonesia; Universitas Perjuangan Tasikmalaya, Indonesia
| | - WIDODO
- Universitas Gadjah Mada, Indonesia; Universitas Gadjah Mada, Indonesia
| | - SUNARTI
- Universitas Gadjah Mada, Indonesia
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Hodúr C, Szpisják-Gulyás N, Lemmer B, Jákói Z, Kertész S, László Z, Veréb G, Beszédes S. Comparison of filtering models for milk substitutes. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2021; 58:4429-4436. [PMID: 34538926 DOI: 10.1007/s13197-020-04928-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 11/05/2020] [Accepted: 11/27/2020] [Indexed: 11/25/2022]
Abstract
Membrane-based methods of filtering are becoming increasingly popular in the food industry, but membrane fouling significantly affects filtration performance, making the characterisation of fouling mechanisms critical. This study examined the applicability of three mathematical models. The resistance-in-series model divides the total resistance into membrane resistance, reversible resistance and irreversible resistance. The Hermia models distinguish four basic blocking mechanisms, namely complete blocking, standard blocking, intermediate blocking and cake filtration. The Makardij model analyses the flux-reducing or -enhancing effects. In the experiments, different models were investigated and compared. The feed solution was two milk substitute drinks (soy and oat) that were ultrafiltered under different operating parameters (transmembrane pressures: 0.05-0.1 MPa, stirring rate: 100-400 min-1). By fitting the data to the models, the most characteristic blocking mechanism and the rate constant that most influenced flux could be determined.
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Affiliation(s)
- Cecilia Hodúr
- Department of Process Engineering, Faculty of Engineering, University of Szeged, 9. Moszkvai krt. Szeged, Szeged, 6725 Hungary
- Institute of Environmental Science and Technology, University of Szeged, Tisza L. krt 132, Szeged, 6720 Hungary
| | - Nikolett Szpisják-Gulyás
- Department of Process Engineering, Faculty of Engineering, University of Szeged, 9. Moszkvai krt. Szeged, Szeged, 6725 Hungary
| | - Balázs Lemmer
- Institute of Environmental Science and Technology, University of Szeged, Tisza L. krt 132, Szeged, 6720 Hungary
| | - Zoltán Jákói
- Institute of Environmental Science and Technology, University of Szeged, Tisza L. krt 132, Szeged, 6720 Hungary
| | - Szabolcs Kertész
- Department of Process Engineering, Faculty of Engineering, University of Szeged, 9. Moszkvai krt. Szeged, Szeged, 6725 Hungary
| | - Zsuzsanna László
- Department of Process Engineering, Faculty of Engineering, University of Szeged, 9. Moszkvai krt. Szeged, Szeged, 6725 Hungary
| | - Gábor Veréb
- Institute of Environmental Science and Technology, University of Szeged, Tisza L. krt 132, Szeged, 6720 Hungary
| | - Sándor Beszédes
- Department of Process Engineering, Faculty of Engineering, University of Szeged, 9. Moszkvai krt. Szeged, Szeged, 6725 Hungary
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Mel R, Malalgoda M. Oat protein as a novel protein ingredient: Structure, functionality, and factors impacting utilization. Cereal Chem 2021. [DOI: 10.1002/cche.10488] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Roshema Mel
- Department of Food and Human Nutritional Sciences University of Manitoba Winnipeg Manitoba Canada
| | - Maneka Malalgoda
- Department of Food and Human Nutritional Sciences University of Manitoba Winnipeg Manitoba Canada
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Pachekrepapol U, Kokhuenkhan Y, Ongsawat J. Formulation of yogurt-like product from coconut milk and evaluation of physicochemical, rheological, and sensory properties. Int J Gastron Food Sci 2021. [DOI: 10.1016/j.ijgfs.2021.100393] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Effect of Lactobacillus rhamnosus on Physicochemical Properties of Fermented Plant-Based Raw Materials. Foods 2021; 10:foods10030573. [PMID: 33801804 PMCID: PMC8002191 DOI: 10.3390/foods10030573] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 02/18/2021] [Accepted: 02/25/2021] [Indexed: 11/17/2022] Open
Abstract
To overcome texture and flavor challenges in fermented plant-based product development, the potential of microorganisms is generating great interest in the food industry. This study examines the effect of Lactobacillus rhamnosus on physicochemical properties of fermented soy, oat, and coconut. L. rhamnosus was combined with different lactic acid bacteria strains and Bifidobacterium. Acidification, titratable acidity, and viability of L. rhamnosus and Bifidobacterium were evaluated. Oscillation and flow tests were performed to characterize rheological properties of fermented samples. Targeted and untargeted volatile organic compounds in fermented samples were assessed, and sensory evaluation with a trained panel was conducted. L. rhamnosus reduced fermentation time in soy, oat, and coconut. L. rhamnosus and Bifidobacterium grew in all fermented raw materials above 107 CFU/g. No significant effect on rheological behavior was observed when L. rhamnosus was present in fermented samples. Acetoin levels increased and acetaldehyde content decreased in the presence of L. rhamnosus in all three bases. Diacetyl levels increased in fermented oat and coconut samples when L. rhamnosus was combined with a starter culture containing Streptococcus thermophilus and with another starter culture containing S. thermophilus, L. bulgaricus and Bifidobacterium. In all fermented oat samples, L. rhamnosus significantly enhanced fermented flavor notes, such as sourness, lemon, and fruity taste, which in turn led to reduced perception of base-related attributes. In fermented coconut samples, gel firmness perception was significantly improved with L. rhamnosus. The findings suggest that L. rhamnosus can improve fermentation time and sensory perception of fermented plant-based products.
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Bocchi S, Rocchetti G, Elli M, Lucini L, Lim CY, Morelli L. The combined effect of fermentation of lactic acid bacteria and in vitro digestion on metabolomic and oligosaccharide profile of oat beverage. Food Res Int 2021; 142:110216. [PMID: 33773694 DOI: 10.1016/j.foodres.2021.110216] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 02/02/2021] [Accepted: 02/03/2021] [Indexed: 02/06/2023]
Abstract
Oat (Avena sativa L.) is widely appreciated for its beneficial properties for human health, which have led to the introduction of more food products on the market, including oat beverages. The fibre components found in the oat are recognized for their beneficial effects, despite other bioactive compounds with healthy properties being present. This work aimed to evaluate the metabolites profile of a commercial oat beverage, either fermented with lactic bacteria or not, following in vitro gastro-intestinal digestion. UHPLC-QTOF untargeted metabolomics allowed investigation of the bioaccessibility of health-related metabolites from the oat beverage at the intestinal level. The results identified flavonoids, phenolic acids (avenanthramides), amino acids and steroids as the major classes of compounds. In particular, after in vitro digestion, amino acids, peptides, and phenolic acids showed the highest increases. The co-fermentation of oat milk by Lactobacillus spp. and Bifidobacterium spp. strains decreased the levels of both lignans and phytic acid, while increased the levels of some polyphenols like avenanthramides. Furthermore, fermentation by microorganisms increased the bioaccessibility of specific amino acids, vitamins, and polyphenols (flavonoids and phenolic acids). Interestingly, despite lacking a significant part of beta-glucans, the HPAEC-PAD profiling of our oat beverage evidenced that the fermentation process did not alter the oligosaccharides profile, thus preserving its prebiotic potential. The phytochemical profile of oat milk was shown to have a functional potential. Nonetheless, the fermentation by bacterial strains changed the profile of metabolites during in vitro digestion, thus offering an interesting option in the future development of cereal-based beverages.
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Affiliation(s)
- Serena Bocchi
- Coree S.r.l., Piazza San Babila 5, 20122 Milan, Italy; Department for Sustainable Food Processes, Università Cattolica del Sacro Cuore, Via Emilia Parmense, 84, 29122 Piacenza, Italy.
| | - Gabriele Rocchetti
- Department for Sustainable Food Processes, Università Cattolica del Sacro Cuore, Via Emilia Parmense, 84, 29122 Piacenza, Italy.
| | - Marina Elli
- Coree S.r.l., Piazza San Babila 5, 20122 Milan, Italy; AAT-Advanced Analytical Technologies S.r.l., Via P. Majavacca, 12, 29017 Fiorenzuola d'Arda (Piacenza), Italy.
| | - Luigi Lucini
- Department for Sustainable Food Processes, Università Cattolica del Sacro Cuore, Via Emilia Parmense, 84, 29122 Piacenza, Italy.
| | | | - Lorenzo Morelli
- Department for Sustainable Food Processes, Università Cattolica del Sacro Cuore, Via Emilia Parmense, 84, 29122 Piacenza, Italy.
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21
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Yang Y, Ji Z, Wu C, Ding YY, Gu Z. Effect of the heating process on the physicochemical characteristics and nutritional properties of whole cotyledon soymilk and tofu. RSC Adv 2020; 10:40625-40636. [PMID: 35519201 PMCID: PMC9057697 DOI: 10.1039/d0ra07911a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 10/27/2020] [Indexed: 11/21/2022] Open
Abstract
This study focused on the effect of the heating process on the whole cotyledon soymilk and tofu. Whole cotyledon soymilk was made from soybean cotyledon and processed by enzymatic hydrolysis using cellulase and high-pressure homogeneity. In this study, a one-step heating method was selected for the cooking process of whole cotyledon soybean milk, and the whole cotyledon soybean milk was heated to 90 °C and held for 4 min. Results showed that the protein, total saccharides and dietary fiber content of the whole cotyledon soymilk were higher than those of the tradition soymilk due to the existence of bean dregs (okara). Both protein aggregation and protein-polysaccharide interaction were observed during the heating process. We also found a change in soymilk physicochemical characteristics such as particle size distribution, viscosity, surface hydrophobicity and soluble protein during the heating process. The results in this study showed that compared with traditional tofu, the phytic acid and trypsin inhibitor content in whole cotyledon tofu was lower, so its protein had higher digestibility in vitro. In conclusion, whole cotyledon tofu had better health properties and application prospects.
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Affiliation(s)
- Yuexi Yang
- School of Food Science and Biotechnology, Zhejiang Gongshang University Hangzhou 310018 China +86-571-28008900 +86-571-28877171
| | - Zhoujieyu Ji
- School of Food Science and Biotechnology, Zhejiang Gongshang University Hangzhou 310018 China +86-571-28008900 +86-571-28877171
| | - Cheng Wu
- School of Food Science and Biotechnology, Zhejiang Gongshang University Hangzhou 310018 China +86-571-28008900 +86-571-28877171
| | - Yin-Yi Ding
- School of Food Science and Biotechnology, Zhejiang Gongshang University Hangzhou 310018 China +86-571-28008900 +86-571-28877171
- Food Nutrition Science Centre, Zhejiang Gongshang University Hangzhou 310018 China
| | - Zhenyu Gu
- School of Food Science and Biotechnology, Zhejiang Gongshang University Hangzhou 310018 China +86-571-28008900 +86-571-28877171
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Asadzadeh A, Jalali H, Azizi MH, Mohammadi Nafchi A. Production of oat bran functional probiotic beverage using Bifidobacterium lactis. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00726-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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24
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Mesquita MC, Leandro EDS, de Alencar ER, Botelho RBA. Fermentation of chickpea (Cicer arietinum L.) and coconut (Coccus nucifera L.) beverages by Lactobacillus paracasei subsp paracasei LBC 81: The influence of sugar content on growth and stability during storage. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109834] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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25
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Sánchez-Bravo P, Noguera-Artiaga L, Carbonell-Barrachina ÁA, Sendra E. Fermented beverage obtained from hydroSOStainable pistachios. J Food Sci 2020; 85:3601-3610. [PMID: 32882070 DOI: 10.1111/1750-3841.15408] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 07/06/2020] [Accepted: 07/08/2020] [Indexed: 11/29/2022]
Abstract
Currently, consumers increasingly demand healthy foods, such as "vegetable drinks" made from nuts and cereals. In this scenario, the potential use of pistachios, grown under conventional and regulated deficit irrigation conditions (hydroSOStainable), to prepare fermented beverages was evaluated. This work addressed three important aspects: (i) water savings, (ii) use of noncommercial products, and (iii) expansion of the offer of vegetable drinks. Two commercial cultures of lactic acid bacteria (MA400 and MY800) and two sugars (glucose and fructose) were tested. Fermented drinks were evaluated by analyzing the following parameters: microbial counts, pH, titratable acidity, CIE (L* , a* , and b* ) color, and total fatty acid, volatile and sensory profiles; all parameters were evaluated at 1, 15, and 30 days of cold storage (4 °C). Pistachio-based beverages proved to be excellent substrates for the growth and survival of lactic acid bacteria. The fatty acid profile was not affected by the studied factors. However, the volatile profile was more complex for the treatments conventional-MY800 (80 µg/L) and hydroSOS-MA400 (72 µg/L). HydroSOS beverages fermented with MA400 culture were less sour and had higher intensity of umami and pistachio flavor; however, hydroSOS pistachios fermented with MY800 culture had lower pistachio odor intensity. All tested factors can be considered suitable for the preparation of fermented pistachios-based beverages, considering both technological and quality aspects.
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Affiliation(s)
- Paola Sánchez-Bravo
- Universidad Miguel Hernández de Elche, Escuela Politécnica Superior de Orihuela (EPSO), Departamento de Tecnología Agroalimentaria, Grupo Calidad y Seguridad Alimentaria (CSA), Carretera de Beniel, km 3.2. 03312-Orihuela, Alicante, 03312, Spain
| | - Luis Noguera-Artiaga
- Universidad Miguel Hernández de Elche, Escuela Politécnica Superior de Orihuela (EPSO), Departamento de Tecnología Agroalimentaria, Grupo Calidad y Seguridad Alimentaria (CSA), Carretera de Beniel, km 3.2. 03312-Orihuela, Alicante, 03312, Spain
| | - Ángel A Carbonell-Barrachina
- Universidad Miguel Hernández de Elche, Escuela Politécnica Superior de Orihuela (EPSO), Departamento de Tecnología Agroalimentaria, Grupo Calidad y Seguridad Alimentaria (CSA), Carretera de Beniel, km 3.2. 03312-Orihuela, Alicante, 03312, Spain
| | - Esther Sendra
- Universidad Miguel Hernández de Elche, Escuela Politécnica Superior de Orihuela (EPSO), Departamento de Tecnología Agroalimentaria, Grupo Industrialización de Productos de Origen Animal (IPOA), Carretera de Beniel, km 3.2. 03312-Orihuela, Alicante, 03312, Spain
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Masiá C, Jensen PE, Buldo P. Effect of Lactobacillus rhamnosus on Physicochemical Properties of Fermented Plant-Based Raw Materials. Foods 2020; 9:E1182. [PMID: 32859044 PMCID: PMC7555707 DOI: 10.3390/foods9091182] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 08/10/2020] [Accepted: 08/16/2020] [Indexed: 12/19/2022] Open
Abstract
Texture and flavor are currently the main challenges in the development of plant-based dairy alternatives. To overcome them, the potential of microorganisms for fermentation of plant-based raw materials is generating great interest in the food industry. This study examines the effect of Lactobacillus rhamnosus, LGG® (LGG® is a trademark of Chr. Hansen A/S) on the physicochemical properties of fermented soy, oat, and coconut. LGG® was combined with different lactic acid bacteria (LAB) strains and Bifidobacterium, BB-12® (BB-12® is a trademark of Chr. Hansen A/S). Acidification, titratable acidity, and growth of LGG® and BB-12® were evaluated. Oscillation and flow tests were performed to analyze the rheological properties of fermented samples. Acids, carbohydrates, and volatile organic compounds in fermented samples were identified, and a sensory evaluation with a trained panel was conducted. LGG® reduced fermentation time in all three bases. LGG® and BB-12® grew in all fermented raw materials above 107 CFU/g. LGG® had no significant effect on rheological behavior of the samples. Acetoin levels increased and acetaldehyde content decreased in the presence of LGG® in all three bases. Diacetyl levels increased in fermented oat and coconut samples when LGG® was combined with YOFLEX® YF-L01 and NU-TRISH® BY-01 (YOFLEX® and NU-TRISH® are trademarks of Chr. Hansen A/S). In all fermented oat samples, LGG® significantly enhanced fermented flavor notes, such as sourness, lemon, and fruity taste, which in turn led to reduced perception of the attributes related to the base. In fermented coconut samples, gel firmness perception was significantly improved in the presence of LGG®. These findings suggest supplementation of LAB cultures with LGG® to improve fermentation time and sensory perception of fermented plant-based products.
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Affiliation(s)
- Carmen Masiá
- Department of Food Science, University of Copenhagen, Rolighedsvej 26, 1958 Frederiksberg, Denmark; (C.M.); (P.E.J.)
| | - Poul Erik Jensen
- Department of Food Science, University of Copenhagen, Rolighedsvej 26, 1958 Frederiksberg, Denmark; (C.M.); (P.E.J.)
| | - Patrizia Buldo
- Food Cultures and Enzymes, Plant Based Application Projects & Competences, Chr. Hansen A/S, Bøge Alle 10-12, 2970 Hørsholm, Denmark
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Valero-Cases E, Cerdá-Bernad D, Pastor JJ, Frutos MJ. Non-Dairy Fermented Beverages as Potential Carriers to Ensure Probiotics, Prebiotics, and Bioactive Compounds Arrival to the Gut and Their Health Benefits. Nutrients 2020; 12:E1666. [PMID: 32503276 PMCID: PMC7352914 DOI: 10.3390/nu12061666] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/27/2020] [Accepted: 05/28/2020] [Indexed: 12/17/2022] Open
Abstract
In alignment with Hippocrates' aphorisms "Let food be your medicine and medicine be your food" and "All diseases begin in the gut", recent studies have suggested that healthy diets should include fermented foods to temporally enhance live microorganisms in our gut. As a result, consumers are now demanding this type of food and fermented food has gained popularity. However, certain sectors of population, such as those allergic to milk proteins, lactose intolerant and strict vegetarians, cannot consume dairy products. Therefore, a need has arisen in order to offer consumers an alternative to fermented dairy products by exploring new non-dairy matrices as probiotics carriers. Accordingly, this review aims to explore the benefits of different fermented non-dairy beverages (legume, cereal, pseudocereal, fruit and vegetable), as potential carriers of bioactive compounds (generated during the fermentation process), prebiotics and different probiotic bacteria, providing protection to ensure that their viability is in the range of 106-107 CFU/mL at the consumption time, in order that they reach the intestine in high amounts and improve human health through modulation of the gut microbiome.
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Affiliation(s)
- Estefanía Valero-Cases
- Research Group on Quality and Safety, Food Technology Department, Miguel Hernández University, 03312 Orihuela, Spain; (E.V.-C.); (D.C.-B.)
| | - Débora Cerdá-Bernad
- Research Group on Quality and Safety, Food Technology Department, Miguel Hernández University, 03312 Orihuela, Spain; (E.V.-C.); (D.C.-B.)
| | | | - María-José Frutos
- Research Group on Quality and Safety, Food Technology Department, Miguel Hernández University, 03312 Orihuela, Spain; (E.V.-C.); (D.C.-B.)
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Nair U. K. A, Hema V, Sinija VR, Hariharan S. Millet milk: A comparative study on the changes in nutritional quality of dairy and nondairy milks during processing and malting. J FOOD PROCESS ENG 2019. [DOI: 10.1111/jfpe.13324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aruna Nair U. K.
- Indian Institute of Food Processing TechnologyMinistry of Food Processing IndustriesGovernment of India Thanjavur Tamil Nadu India
| | - Vincent Hema
- Indian Institute of Food Processing TechnologyMinistry of Food Processing IndustriesGovernment of India Thanjavur Tamil Nadu India
| | - V. R. Sinija
- Indian Institute of Food Processing TechnologyMinistry of Food Processing IndustriesGovernment of India Thanjavur Tamil Nadu India
| | - S. Hariharan
- Indian Institute of Food Processing TechnologyMinistry of Food Processing IndustriesGovernment of India Thanjavur Tamil Nadu India
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Survivability of Probiotic Bacteria in Model Systems of Non-Fermented and Fermented Coconut and Hemp Milks. SUSTAINABILITY 2019. [DOI: 10.3390/su11216093] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This study aimed at determining the survivability of probiotic bacteria cultures in model non-dairy beverages subjected or not to the fermentation and storage processes, representing milk substitutes. The experimental material included milks produced from desiccated coconut and non-dehulled seeds of hemp (Cannabis sativa L.). The plant milks were subjected to chemical and microbiological evaluation immediately after preparation as well as on day 7, 14, and 21 of their cold storage. Study results proved that the produced and modified plant non-dairy beverages could be the matrix for probiotic bacteria. The fermentation process contributed to increased survivability of Lactobacillus casei subsp. rhamnosus in both coconut and hemp milk. During 21-day storage of inoculated milk substitutes, the best survivability of Lactobacillus casei was determined in the fermented coconut milk. On day 21 of cold storage, the number of viable Lactobacillus casei cells in the fermented coconut and hemp milks ensured meeting the therapeutic criterion. Due to their nutritional composition and cell count of bacteria having a beneficial effect on the human body, the analyzed groceries—offering an alternative to milk—represent a category of novel food products and their manufacture will contribute to the sustainable development of food production and to food security assurance.
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Paul AA, Kumar S, Kumar V, Sharma R. Milk Analog: Plant based alternatives to conventional milk, production, potential and health concerns. Crit Rev Food Sci Nutr 2019; 60:3005-3023. [DOI: 10.1080/10408398.2019.1674243] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Anna Aleena Paul
- Food Technology and Nutrition, School of Agriculture, Lovely Professional University, Phagwara, Punjab, India
| | - Satish Kumar
- Food Technology and Nutrition, School of Agriculture, Lovely Professional University, Phagwara, Punjab, India
| | - Vikas Kumar
- Food Technology and Nutrition, School of Agriculture, Lovely Professional University, Phagwara, Punjab, India
| | - Rakesh Sharma
- Department of Food Science and Technology, Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Himachal Pradesh, India
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Duru KC, Kovaleva E, Danilova I, Belousova A. Production and assessment of novel probiotic fermented oat flour enriched with isoflavones. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.04.102] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Mauro CSI, Garcia S. Coconut milk beverage fermented by Lactobacillus reuteri: optimization process and stability during refrigerated storage. Journal of Food Science and Technology 2019; 56:854-864. [PMID: 30906043 DOI: 10.1007/s13197-018-3545-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 09/29/2018] [Accepted: 12/10/2018] [Indexed: 02/07/2023]
Abstract
This study aimed to establish the optimal conditions of temperature (31-43 °C) and coconut pulp concentration in water 1:3-1:9 (w/v) for the growth of Lactobacillus reuteri LR 92 or DSM 17938 in coconut milk beverage, using a central composite face centered design. The optimized conditions were used for analysis of the viability during the fermentation process, pH, production of sugars and organic acids by High Performance Liquid Chromatography (HPLC) and reuterin production. Coconut milk provided adequate substrate for L. reuteri growth without supplementation. The optimal parameters for L. reuteri viability were: concentration 1:3 (w/v) and 37 °C for LR 92 and concentration 1:3 (w/v) and 34 °C for DSM 17938. Chemical analysis showed that the naturally occurring sucrose in the matrix (ca. 4.4 g/L) was used for cell multiplication and the strains differed in the production and content of organic acids. After fermentation until pH 4.5 ± 0.1, the samples were stored at 4 °C for 30 days and the final cell viability in coconut milk was 7.55 ± 0.07 log CFU/mL for L. reuteri LR 92 and 8.57 ± 0.09 log CFU/mL for DSM 17938. It was detected 0.15 ± 0.03 mM and 0.14 ± 0.04 mM of reuterin produced by DSM 17938 and LR 92, respectively. L. reuteri DSM 17938 presented a great decrease of pH and post acidification after storage. The LR 92 strain showed low post acidification. These results showed that coconut milk provides adequate matrix for the development of new fermented functional beverages.
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Affiliation(s)
| | - Sandra Garcia
- Department of Food Science and Technology, State University of Londrina, 86057-970 Londrina, PR Brazil
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El-Batawy OI, Mahdy SM, Gohari ST. Development of Functional Fermented Oat Milk by Using Probiotic Strains and Whey Protein. ACTA ACUST UNITED AC 2018. [DOI: 10.3923/ijds.2019.21.28] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Guava, orange and passion fruit by-products: Characterization and its impacts on kinetics of acidification and properties of probiotic fermented products. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2018.08.010] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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İspirli H, Demirbaş F, Dertli E. Glucan type exopolysaccharide (EPS) shows prebiotic effect and reduces syneresis in chocolate pudding. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2018; 55:3821-3826. [PMID: 30150842 PMCID: PMC6098793 DOI: 10.1007/s13197-018-3181-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/18/2018] [Accepted: 04/23/2018] [Indexed: 11/25/2022]
Abstract
Exopolysaccharides (EPS) of lactic acid bacteria are important biopolymers that can improve the physicochemical properties of food products and act as prebiotics. In this study the physicochemical role and the prebiotic effects of a glucan type EPS with (α1-3) and (α1-6) linkages were assessed in chocolate pudding containing Lactobacillus rhamnosus GG as a probiotic strain. The functions of EPS were determined by developing three different formulations: control, probiotic (Lactobacillus GG) and symbiotic pudding (Lactobacillus GG + EPS) samples. The pH and acidity of the symbiotic pudding sample were higher than the probiotic and the control samples during the 28-day of storage period. Similarly, an important level of increment in Lactobacillus GG levels in symbiotic sample was observed compared to the probiotic sample suggesting the prebiotic role of the α-glucan. Importantly, the syneresis in symbiotic pudding sample reduced significantly compared to other pudding samples which is related with the physicochemical role of glucan type EPS. This study reveals the prebiotic and physicochemical roles of α-glucan type EPS in a chocolate pudding model.
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Affiliation(s)
- Hümeyra İspirli
- Department of Food Engineering, Faculty of Engineering, Bayburt University, 69000 Bayburt, Turkey
| | - Fatmanur Demirbaş
- Department of Food Engineering, Faculty of Engineering, Bayburt University, 69000 Bayburt, Turkey
| | - Enes Dertli
- Department of Food Engineering, Faculty of Engineering, Bayburt University, 69000 Bayburt, Turkey
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Gupta M, Bajaj BK. Development of fermented oat flour beverage as a potential probiotic vehicle. FOOD BIOSCI 2017. [DOI: 10.1016/j.fbio.2017.08.007] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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37
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Gupta M, Bajaj BK. Functional Characterization of Potential Probiotic Lactic Acid Bacteria Isolated from Kalarei and Development of Probiotic Fermented Oat Flour. Probiotics Antimicrob Proteins 2017; 10:654-661. [DOI: 10.1007/s12602-017-9306-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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38
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Vijaya Kumar B, Vijayendra SVN, Reddy OVS. Trends in dairy and non-dairy probiotic products - a review. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2015; 52:6112-24. [PMID: 26396359 PMCID: PMC4573104 DOI: 10.1007/s13197-015-1795-2] [Citation(s) in RCA: 173] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/18/2015] [Accepted: 03/02/2015] [Indexed: 02/07/2023]
Abstract
Health awareness has grown to a greater extent among consumers and they are looking for healthy probiotic counterparts. Keeping in this view, the present review focuses recent developments in dairy and non-dairy probiotic products. All over the world, dairy probiotics are being commercialized in many different forms. However, the allergy and lactose intolerance are the major set-backs to dairy probiotics. Whereas, flavor and refreshing nature are the major advantages of non-dairy drinks, especially fruit juices. Phenotypic and genotypic similarities between dairy and non-dairy probiotics along with the matrix dependency of cell viability and cell functionality are reviewed. The heterogeneous food matrices of non-dairy food carriers are the major constraints for the survival of the probiotics, while the probiotic strains from non-dairy sources are satisfactory. Technological and functional properties, besides the viability of the probiotics used in fermented products of non-dairy origin are extremely important to get a competitive advantage in the world market. The functional attributes of dairy and non-dairy probiotic products are further enhanced by adding prebiotics such as galacto-oligosaccharide, fructo-oligosaccharide and inulin.
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Affiliation(s)
- Bathal Vijaya Kumar
- />Department of Biotechnology, Sri Venkateswara University, Tirupati, 517 502 India
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Zhang N, Li D, Zhang X, Shi Y, Wang H. Solid-state fermentation of whole oats to yield a synbiotic food rich in lactic acid bacteria and prebiotics. Food Funct 2015; 6:2620-5. [PMID: 26130143 DOI: 10.1039/c5fo00411j] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This study developed a synbiotic food through the fermentation of whole oat flour with Lactobacillus plantarum TK9 and Bifidobacterium animalis subsp. lactis V9. The physicochemical properties, changes in ingredients and peptide molecular weight distributions were determined during the whole oat fermentation. The highest viable counts of the fermented oats were 2.85 × 10(9) CFU g(-1) (L. plantarum TK9) and 3.17 × 10(8) CFU g(-1) (Bif. animalis subsp. lactis V9), with the titratable acidity increased to 10.01 and 8.40 mL at the end of the fermentation. By comparing the nutrition compositions between the fermented and non-fermented oat flour, we found that there was almost no change in the soluble dietary fiber and β-glucan content. However, the amounts of free amino nitrogen increased from 110.84 to 154.62 mg per 100 g (L. plantarum TK9) and 82.16 to 104.83 mg per 100 g (Bif. animalis subsp. lactis V9). The levels of oat peptides with molecular weights less than 6000 Da increased by 4.4 and 5.96%, respectively. The results suggest that the fermented whole oat flour has good potential for application in the production of a novel synbiotic food rich in lactic acid bacteria and β-glucan prebiotics.
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Affiliation(s)
- Nan Zhang
- Key Laboratory of Industrial Fermentation Microbiology, Ministry of Education, College of Biotechnology, Tianjin University of Science and Technology, Tianjin, People's Republic of China.
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