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Xu W, Wu G, Jia Y, Yin Y, Ning Y, Li P, Li C, Luo D, Shah BR. Rheological and physicochemical properties of heat-induced ovalbumin gels in presence of sodium carboxymethyl cellulose. FOOD SCI TECHNOL INT 2023:10820132231205620. [PMID: 37822200 DOI: 10.1177/10820132231205620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
In this study, the effect of sodium carboxymethylcellulose (CMC-Na) on the rheological and physicochemical properties of heat-induced ovalbumin (OVA) gels was evaluated. The OVA/CMC-Na composite gels were prepared by heat-induced (85 °C, pH 7.0) a mixture of CMC-Na (0, 0.2, 0.4, 0.8 and 1%) and OVA. The results revealed that the addition of CMC-Na dramatically reduced the springiness and hardness of the composite gels, while slightly enhancing the intermolecular hydrogen bonding interactions, which facilitated the improvement of the softness of the gels. It can be observed by SEM that the added CMC-Na was stacked on the surface of the OVA, resulting in visible "linear bumps". All gel samples exhibited shear-thinning behavior. The apparent viscosity of the composite gels increased with the addition of CMC-Na, and the OVA gel with 1% CMC-Na showed the highest apparent viscosity and the lowest storage modulus (G'). Additionally, low field nuclear magnetic resonance (LF-NMR) measurements indicated that the increasing CMC-Na boosted the water mobility of the composite gel. This study offers a novel approach to the development of ovalbumin-based soft gel foods, especially for certain populations with swallowing difficulties.
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Affiliation(s)
- Wei Xu
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Guanchen Wu
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Yongxian Jia
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Yongpeng Yin
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang, China
| | - Yuli Ning
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Penglin Li
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Cuiping Li
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Denglin Luo
- College of Food and Bioengineering, Henan University of Science and Technology, Luoyang, China
| | - Bakht Ramin Shah
- Skin Barrier Research Group, Faculty of Pharmacy in Hradec Králové, Charles University, Hradec Králové, Czech Republic
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Textural and Rheological Properties of Sliceable Ketchup. Gels 2023; 9:gels9030222. [PMID: 36975671 PMCID: PMC10048648 DOI: 10.3390/gels9030222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/08/2023] [Accepted: 03/10/2023] [Indexed: 03/17/2023] Open
Abstract
This study investigates the effect of different mixtures of gums [xanthan (Xa), konjac mannan (KM), gellan, and locust bean gum (LBG)] on the physical, rheological (steady and unsteady), and textural properties of sliceable ketchup. Each gum had an individually significant effect (p < 0.05) on viscosity; however, the addition of Xa in combination with other gums had a greater effect on viscosity. By increasing the use of Xa in ketchup formulations, the amount of syneresis decreased such that the lowest amount of syneresis related to the sample prepared with 50% Xa and 50% gellan. Although the use of different levels of gums did not have a significant effect on the brightness (L) and redness (a) indices (p < 0.05), the use of different ratios of gums had a significant effect (p < 0.05) on the yellowness (b) index. The effect of different levels of gums used had a significant effect only on firmness (p < 0.05), and their effects on other textural parameters were not statistically significant (p > 0.05). The ketchup samples produced had a shear-thinning behavior, and the Carreau model was the best model to describe the flow behavior. Based on unsteady rheology, G’ was higher than G” for all samples, and no crossover between G’ and G” was observed for any of the samples. The constant shear viscosity (η) was lower than the complex viscosity (η*), which showed the weak gel structure. The particle size distribution of the tested samples indicated the monodispersed distribution. Scanning electron microscopy confirmed the viscoelastic properties and particle size distribution.
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Molina-Hernandez JB, Capelli F, Laurita R, Tappi S, Laika J, Gioia L, Valbonetti L, Chaves-López C. A comparative study on the antifungal efficacy of cold atmospheric plasma at low and high surface density on Aspergillus chevalieri and mechanisms of action. INNOV FOOD SCI EMERG 2022. [DOI: 10.1016/j.ifset.2022.103194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Ngamlerst C, Prangthip P, Leelawat B, Supawong S, Vatthanakul S. A Vital Role of High-Pressure Processing in the Gel Forming on New Healthy Egg Pudding through Texture, Microstructure, and Molecular Impacts. Foods 2022; 11:foods11172555. [PMID: 36076740 PMCID: PMC9454986 DOI: 10.3390/foods11172555] [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: 07/26/2022] [Revised: 08/07/2022] [Accepted: 08/17/2022] [Indexed: 12/02/2022] Open
Abstract
High-pressure processing (HPP) can induce gelation of egg-white protein and improve physical and physicochemical properties of egg-white pudding. Interestingly, one step, including production and pasteurisation, is accomplished to produce a ready-to-eat snack. An ideal healthy snack in the elderly population consists of low-sugar and fat, high fibre and vitamin levels, is tasty, creamy-soft, and refreshing. Our strawberry-flavoured egg-white pudding contains high protein and fibre from inulin, zero fat, and a soft texture produced for various groups, from healthy to older people. After HPP at different high-pressure levels (450, 475, and 500 MPa) and different times (5, 10 and 15 min), this study investigated the physical quality and physicochemical properties of strawberry-flavoured egg-white pudding, such as texture, colour, syneresis, microstructure, secondary structure of protein, and microorganism growth. The results indicate increasing high-pressure levels, and/or holding time treatment caused significantly (p < 0.05) higher hardness values and lower syneresis, as well as surface hydrophobicity. Moreover, many micropores and thicker wall structures were clearly observed for increasing high-pressure levels. Furthermore, HPP altered the β-sheet and β-turns structure of strawberry-flavoured egg-white pudding. In conclusion, increasing high-pressure levels and/or holding time treatment at 450, 475, and 500 MPa for 5, 10, and 15 min affected the physical, physicochemical, and biochemical properties of strawberry-flavoured egg-white pudding.
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Affiliation(s)
- Chattraya Ngamlerst
- Department of Food Science and Technology, Faculty of Science and Technology, Thammasat University, Klong Luang, Pathumthani 12121, Thailand
| | - Pattaneeya Prangthip
- Department of Tropical Nutrition and Food Science, Faculty of Tropical Medicine, Mahidol University, Ratchathewi, Bangkok 10400, Thailand
- Correspondence: (P.P.); (S.V.)
| | - Bootsrapa Leelawat
- Department of Food Science and Technology, Faculty of Science and Technology, Thammasat University, Klong Luang, Pathumthani 12121, Thailand
| | - Supattra Supawong
- Department of Food Science and Technology, Faculty of Science and Technology, Thammasat University, Klong Luang, Pathumthani 12121, Thailand
| | - Suteera Vatthanakul
- Department of Food Science and Technology, Faculty of Science and Technology, Thammasat University, Klong Luang, Pathumthani 12121, Thailand
- Thammasat University Center of Excellence in Food Science and Innovation, Klong Luang, Pathumthani 12121, Thailand
- Correspondence: (P.P.); (S.V.)
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Formation mechanism of high-viscosity gelatinous egg white among "Fenghuang Egg": Phenomenon, structure, and substance composition. Int J Biol Macromol 2022; 217:803-813. [PMID: 35902019 DOI: 10.1016/j.ijbiomac.2022.07.089] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 07/07/2022] [Accepted: 07/12/2022] [Indexed: 01/16/2023]
Abstract
"Fenghuang Egg" is a special egg product incubated for 12 days by fertilized hen eggs. Its egg white contains high-viscosity and excellent thermal gel strength. A comparative study on the differences in gel properties, structure, and substance composition between fresh egg white (FEW) and "Fenghuang egg" gelatinous egg white (GEW) was carried out. Experimental results showed GEW had better apparent viscosity, as well as the hardness, cohesiveness and water holding capacity (WHC) of thermal gel; the content and size of aggregate structure increased significantly in GEW, and a fibrous dense network composed of numerous spherical nanoparticles connected in series was formed after heating. In addition, it also discovered that more water molecules in GEW existed in the form of bound water. A total of 41 proteins changed significantly in FEW and GEW, Mucin 6 might be the main reason for the enhanced viscosity of GEW, and OVA might be the dominant protein differentiating the thermal gel properties between FEW and GEW. This study revealed that the differences in gel properties and structures between FEW and GEW were closely related to the content of highly glycosylated globular proteins, laying a theoretical foundation for the application of high-viscosity egg whites.
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Keivanfard N, Nasirpour A, Barekat S, Keramat J. Effects of heat and high-pressure homogenization processes on rheological and functional properties of gum tragacanth. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107593] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Khademi F, Naghizadeh Raeisi S, Younesi M, Motamedzadegan A, Rabiei K, Shojaei M, Rokni H, Falsafi M. Effect of probiotic bacteria on physicochemical, microbiological, textural, sensory properties and fatty acid profile of sour cream. Food Chem Toxicol 2022; 166:113244. [PMID: 35728727 DOI: 10.1016/j.fct.2022.113244] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 06/03/2022] [Accepted: 06/15/2022] [Indexed: 11/24/2022]
Abstract
Sour cream is a dairy product with good potential to act as a food carrier for probiotic bacteria. The effect of probiotic cultures on the quality of sour cream from dry dairy ingredients was assessed during 5 weeks of storage. The treatments design was as follows: Bifidobacterium, Bifidobacterium + Lactobacillus casei, Lactobacillus acidophilus, Lactobacillus acidophilus + Lactobacillus casei and Lactobacillus casei. Fatty acids profile, texture, microbial load and sensory characteristics were analyzed. Comparison of fatty acids of different creams produced showed that there is a significant difference between the produced creams. There are a wide range of fatty acids in the structure of sour cream fat. Also, with the addition of these bacteria, the texture of the samples became firmer during storage. The sensory analyses showed that the addition of all three bacteria increased the overall acceptance of this product by the panelists. It is suggested that sour cream fortified with probiotics well orientated functional food had accepted composition and sensory properties.
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Affiliation(s)
- Feryal Khademi
- Department of Food Science and Technology, Sari Agricultural Sciences and Natural Resources University, Khazar Abad Road, 578, Sari, Iran
| | - Shahram Naghizadeh Raeisi
- Department of Food Science and Technology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran.
| | - Mona Younesi
- Department of Food Science and Technology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
| | - Ali Motamedzadegan
- Department of Food Science and Technology, Sari Agricultural Sciences and Natural Resources University, Khazar Abad Road, 578, Sari, Iran
| | - Khadijeh Rabiei
- Department of Chemistry, Faculty of Science, Qom University of Technology, Qom, Iran
| | - Moein Shojaei
- Department of Chemistry, Shahid Bahonar University of Kerman, Kerman, Iran
| | - Hassan Rokni
- Department of Chemical Engineering and Energy, Quchan University of Technology, Quchan, Iran
| | - Mahlagha Falsafi
- Department of Food Science and Technology, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
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Monitoring of Bisphenol A in water and soft drink products using electrochemical sensor amplified with TiO2-SWCNTs and ionic liquid. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01321-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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9
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Tabrizi M, Shahidi SA, Chekin F, Ghorbani-HasanSaraei A, Raeisi SN. Reduce Graphene Oxide/Fe3O4 Nanocomposite Biosynthesized by Sour Lemon Peel; Using as Electro-catalyst for Fabrication of Vanillin Electrochemical Sensor in Food Products Analysis and Anticancer Activity. Top Catal 2022. [DOI: 10.1007/s11244-021-01541-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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10
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Tang T, Liu J, Tang S, Xiao N, Jiang Y, Tu Y, Xu M. Effects of soy peptides and pH on foaming and physicochemical properties of egg white powder. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112503] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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Abstract
Sustainable food supply has gained considerable consumer concern due to the high percentage of spoilage microorganisms. Food industries need to expand advanced technologies that can maintain the nutritive content of foods, enhance the bio-availability of bioactive compounds, provide environmental and economic sustainability, and fulfill consumers’ requirements of sensory characteristics. Heat treatment negatively affects food samples’ nutritional and sensory properties as bioactives are sensitive to high-temperature processing. The need arises for non-thermal processes to reduce food losses, and sustainable developments in preservation, nutritional security, and food safety are crucial parameters for the upcoming era. Non-thermal processes have been successfully approved because they increase food quality, reduce water utilization, decrease emissions, improve energy efficiency, assure clean labeling, and utilize by-products from waste food. These processes include pulsed electric field (PEF), sonication, high-pressure processing (HPP), cold plasma, and pulsed light. This review describes the use of HPP in various processes for sustainable food processing. The influence of this technique on microbial, physicochemical, and nutritional properties of foods for sustainable food supply is discussed. This approach also emphasizes the limitations of this emerging technique. HPP has been successfully analyzed to meet the global requirements. A limited global food source must have a balanced approach to the raw content, water, energy, and nutrient content. HPP showed positive results in reducing microbial spoilage and, at the same time, retains the nutritional value. HPP technology meets the essential requirements for sustainable and clean labeled food production. It requires limited resources to produce nutritionally suitable foods for consumers’ health.
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Mazinani S, Motamedzadegan A, Nghizadeh Raeisi S, Alimi M. Characterization of bacteriologically acidified feta cheese using soy protein isolate in different substitution percentages: rheological, microbiological and sensory properties. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00973-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Amirabadi S, Mohammadzadeh Milani J, Sohbatzadeh F. Effects of cold atmospheric-pressure plasma on the rheological properties of gum Arabic. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106724] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sarabi‐Aghdam V, Hosseini‐Parvar SH, Motamedzadegan A, Razi SM. Phase behavior and rheological properties of basil seed gum/whey protein isolate mixed dispersions and gels. Food Sci Nutr 2021; 9:1881-1895. [PMID: 33841807 PMCID: PMC8020940 DOI: 10.1002/fsn3.2148] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 01/03/2021] [Accepted: 01/08/2021] [Indexed: 11/15/2022] Open
Abstract
Many food formulations comprise proteins and polysaccharides simultaneously, contributing in the functional properties in food systems. In this study, the effects of basil seed gum (BSG) addition to whey protein isolate (WPI) dispersions were investigated through phase behavior, steady shear flow, and small amplitude oscillatory shear tests (SAOS). The phase behavior of WPI-BSG mixed solutions was dependent on the initial concentration of biopolymers, while the effect of BSG was predominant. Herschel-Bulkley model characterized the flow behavior of ternary mixtures, very well. Furthermore, apparent viscosity, the extent of thixotropy and viscoelastic behavior enhanced with increase in BSG concentration, significantly (p ˂ .05). Temperature sweep measurements showed a reduction in WPI gelling temperature by increase in BSG concentration. SEM results depending on BSG concentration revealed the protein continuous, bicontinuous, and polysaccharide continuous networks. Phase separation may be attributed to depletion flocculation and thermodynamic incompatibility of WPI and BSG molecules. The results confirmed the occurrence of phase separation and weak-gel formation through mixtures, but the rate of gelation was more than the phase separation. In consequence, these results may open up new horizons in developing novel food products and delivery systems as well as utilizing as emulsifying, thickening and gelling agents in food and pharmaceutical industry.
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Affiliation(s)
- Vahideh Sarabi‐Aghdam
- Department of Food Science and TechnologySari Agricultural Sciences and Natural Resources UniversitySariIran
| | | | - Ali Motamedzadegan
- Department of Food Science and TechnologySari Agricultural Sciences and Natural Resources UniversitySariIran
| | - Saeed Mirarab Razi
- Department of Food Science and TechnologySari Agricultural Sciences and Natural Resources UniversitySariIran
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Li S, Zhang R, Lei D, Huang Y, Cheng S, Zhu Z, Wu Z, Cravotto G. Impact of ultrasound, microwaves and high-pressure processing on food components and their interactions. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.017] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Functionality improvement of virgin coconut oil through physical blending and chemical interesterification. SN APPLIED SCIENCES 2020. [DOI: 10.1007/s42452-020-03309-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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Sarabi-Aghdam V, Hosseini-Parvar SH, Motamedzadegan A, Razi SM, Rashidinejad A. Characterization of Aqueous Dispersions and Gels Made of Sodium Caseinate and Basil Seed Gum: Phase Behavior, Rheology, and Microstructure. FOOD BIOPHYS 2020. [DOI: 10.1007/s11483-020-09644-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Adili L, Roufegarinejad L, Tabibiazar M, Hamishehkar H, Alizadeh A. Development and characterization of reinforced ethyl cellulose based oleogel with adipic acid: Its application in cake and beef burger. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109277] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Physical and Rheological Properties of Egg Albumin Foams Are Affected by Ionic Strength and Basil Seed Gum Supplementation. INTERNATIONAL JOURNAL OF CHEMICAL ENGINEERING 2019. [DOI: 10.1155/2019/2502908] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In this study, the effect of ionic strength and basil seed gum (BSG) on the foaming properties of egg white albumin (EWA) was studied. The foam was prepared with 1% EWA (w/v) in the presence of different concentrations of sodium chloride (NaCl; 0, 0.5, and 1% w/v) and BSG (0, 0.1, and 0.3% w/v). The results showed that foam density and foam stability of EWA significantly (p<0.05) increased with an increase in BSG concentration (from 0 to 0.3% w/v). On the contrary, an increase in NaCl concentration (from 0 to 1% w/v) increased foam overrun but decreased foam density. Amplitude rheological parameters indicated an improvement in foam structure with increasing NaCl concentration. In addition, an elastic structure was obtained in the case of the foams with the higher concentrations of NaCl. Elastic modulus (G′) was higher than loss modulus (G″) in the frequency range, and there was low frequency dependency in all of the samples. In constant frequency of 1 Hz, tangent (δ) was the lowest in the sample containing 1% NaCl (w/v), but without BSG. There was a decrease in yield stress values with increasing BSG concentration; however, the increase in NaCl concentration led to an increase in yield stress. The highest yield stress (37 Pa) belonged to the sample containing 1% NaCl, but without BSG. Overall, it was found that both NaCl and BSG could substantially improve the rheological and foaming properties (in particular, foam stability) of egg white albumin.
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