1
|
Cais-Sokolińska D, Bielska P, Rudzińska M, Grygier A. Water thermodynamics and lipid oxidation in stored whey butter. J Dairy Sci 2024; 107:1903-1915. [PMID: 37923208 DOI: 10.3168/jds.2023-24032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/06/2023] [Indexed: 11/07/2023]
Abstract
Whey butter is the result of the rational use of the whey component, which is cream whey. It is an alternative to milk cream butter. The aim of the presented study was to analyze the effect of storage conditions on water thermodynamics and cholesterol oxidation products as reliable markers of quality and safety. After 4 mo of storage, the water loss (at 3°C and 13°C) and water activity in whey butter (only at 13°C) were reduced. Three-factorial ANOVA showed that the value of water activity was independent of the type of butter in interaction with the storage temperature. The duration of the translational movement of water molecules from the inside of whey butter was definitely longer than in butter and shortened with storage time. This was in contrast to butter. For whey butter stored at 13°C, the kinetics of the movement of water molecules was at the highest speed. In the case of whey butter and butter, the higher storage temperature almost doubled the gloss. Increasing the temperature to 13°C resulted in different yellowness index, chroma, and browning index between whey butter and butter. There were no statistically significant differences in the percentage of fatty acids and triacylglycerols in whey butter and milk cream butter during storage. In whey butter, compared with butter, the cholesterol content was higher, but the amount of cholesterol oxidation products was smaller. However, in whey butter, these amounts increased significantly. The presence of epoxides and their transformation products (i.e., triol cholesterol) was found in storage whey butter.
Collapse
Affiliation(s)
- D Cais-Sokolińska
- Department of Dairy and Process Engineering, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland.
| | - P Bielska
- Department of Dairy and Process Engineering, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
| | - M Rudzińska
- Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
| | - A Grygier
- Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
| |
Collapse
|
2
|
Mykhalevych A, Buniowska-Olejnik M, Polishchuk G, Puchalski C, Kamińska-Dwórznicka A, Berthold-Pluta A. The Influence of Whey Protein Isolate on the Quality Indicators of Acidophilic Ice Cream Based on Liquid Concentrates of Demineralized Whey. Foods 2024; 13:170. [PMID: 38201198 PMCID: PMC10779262 DOI: 10.3390/foods13010170] [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: 12/06/2023] [Revised: 12/19/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024] Open
Abstract
The use of liquid whey concentrates in the composition of ice cream, especially in combination with other powdered whey proteins, is limited due to their understudied properties. This article shows the main rheological and thermophysical characteristics of ice cream mixes, as well as color parameters, microstructure, analysis of ice crystals and quality indicators of ice cream during storage. The most significant freezing of free water (p ≤ 0.05) was observed in the temperature range from the cryoscopic temperature to -10 °C. The microscopy of experimental ice cream samples based on hydrolyzed whey concentrates indicates the formation of a homogeneous crystalline structure of ice crystals with an average diameter of 13.75-14.75 μm. Microstructural analysis confirms the expediency of using whey protein isolate in ice cream, which ensures uniform distribution of air bubbles in the product and sufficient overrun (71.98-76.55%). The combination of non-hydrolyzed whey concentrate and 3% whey protein isolate provides the highest stability to preserve the purity and color intensity of the ice cream during storage. The produced ice cream can be classified as probiotic (number of Lactobacillus acidophilus not lower than 6.2 log CFU/g) and protein-enriched (protein supply from 15.02-18.59%).
Collapse
Affiliation(s)
- Artur Mykhalevych
- Department of Milk and Dairy Products Technology, Educational and Scientific Institute of Food Technologies, National University of Food Technologies, Volodymyrska 68 St., 01033 Kyiv, Ukraine;
| | - Magdalena Buniowska-Olejnik
- Department of Dairy Technology, Institute of Food Technology and Nutrition, University of Rzeszow, Ćwiklinskiej 2D St., 35-601 Rzeszow, Poland;
| | - Galyna Polishchuk
- Department of Milk and Dairy Products Technology, Educational and Scientific Institute of Food Technologies, National University of Food Technologies, Volodymyrska 68 St., 01033 Kyiv, Ukraine;
| | - Czesław Puchalski
- Department of Bioenergetics, Food Analysis and Microbiology, University of Rzeszow, Ćwiklińskiej 2D, 35-601 Rzeszow, Poland;
| | - Anna Kamińska-Dwórznicka
- Department of Food Engineering and Process Management, Institute of Food Sciences, Warsaw University of Life Sciences (WULS-SGGW), Nowoursynowska 159C, 02-776 Warsaw, Poland;
| | - Anna Berthold-Pluta
- Division of Milk Technology, Department of Food Technology and Assessment, Institute of Food Sciences, Warsaw University of Life Sciences—SGGW, Nowoursynowska 159c Street, 02-776 Warsaw, Poland
| |
Collapse
|
3
|
Borba CM, de Moraes Soares Araújo G, Contessa CR, Dora CL, de Medeiros Burkert JF. Influence of β-Carotene Nanoemulsions on Technological Parameters and Stability in Food Matrices. FOOD BIOPROCESS TECH 2023. [DOI: 10.1007/s11947-023-03060-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
|
4
|
Ramadhany P, Irawan G. The Influence of Xanthan Gum and Lemon Juice on the Quality of Tomato Sorbet. JURNAL TEKNOLOGI DAN INDUSTRI PANGAN 2022. [DOI: 10.6066/jtip.2022.33.2.148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Sorbet is one of common frozen desserts. It is prepared with low concentration of fat and protein; thus, the use of stabilizer in sorbet formulation extremely dictates the final properties. This current work investigated the quality (hardness, total solids, °Brix, viscosity, overrun, melting rate, vitamin C, lycopene content, and organoleptic test) of tomato-based sorbet added with different levels of xanthan gum as the stabilizer and lemon juice as the taste improver. The results showed that increase in xanthan gum level up to 0.5% was able to improve the overrun, melting rate, and lycopene content, i.e. 35%, 0.84 g/min, and 1.66 mg/100 g, respectively. Meanwhile, the addition of lemon juice into sorbet formulation could increase the content of vitamin C. Furthermore, addition of lemon juice was effective in removing the unpleasant tomato taste in the sorbet, but it did not affect the hardness, total solids, °Brix, lycopene content, viscosity, overrun, and melting rate.
Collapse
|
5
|
The effects of select stabilizers addition on physicochemical, textural, microstructural and sensory properties of ice cream. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01621-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
6
|
Zhu X, Zhu M, He D, Li X, Shi L, Wang L, Xu J, Zheng Y, Yin T. Cryoprotective Roles of Carboxymethyl Chitosan during the Frozen Storage of Surimi: Protein Structures, Gel Behaviors and Edible Qualities. Foods 2022; 11:foods11030356. [PMID: 35159506 PMCID: PMC8833919 DOI: 10.3390/foods11030356] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 01/24/2022] [Accepted: 01/24/2022] [Indexed: 02/05/2023] Open
Abstract
Carboxymethyl chitosan (CMCh) is an ampholytic chitosan derivative that manifests versatile applications in food industry, such as antibacterial ingredients and nutritional additives. However, its use as a cryoprotectant remains under-researched. In this study, the cryoprotective effect of CMCh oligosaccharide (CMCO) on frozen surimi (silver carp) was systematically investigated in terms of protein structures, gelling behaviors, and sensory qualities. CMCO (0.6%) was incorporated in the surimi before frozen storage (-18 °C for 60 days) while the commercial cryoprotectant (4% sucrose, 4% sorbitol) was used as a positive control. Results indicated that CMCO could inhibit the freezing-induced denaturation of myofibrillar protein, whose values of solubility, Ca2+-ATPase and sulfhydryl content were 24.8%, 64.7%, and 17.1% higher than the nonprotected sample, respectively, while the surface hydrophobicity was 21.6% lower. Accordingly, CMCO stabilized microstructure of the surimi gels associated with improved gel strength, viscoelasticity, water-holding capacities, and whiteness. Moreover, the cryoprotective effect of CMCO with higher degree of carboxymethyl substitution (DS: 1.2) was more pronounced than that of low-DS-CMCO (DS: 0.8). Frozen surimi treated with high-DS-CMCO achieved competitive gelling properties and sensory acceptability to those with the commercial counterpart. This study provided scientific insights into the development of ampholytic oligosaccharides as food cryoprotectants.
Collapse
Affiliation(s)
- Xiangwei Zhu
- National “111” Center for Cellular Regulation and Molecular Pharmaceutics, Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan 430068, China; (M.Z.); (D.H.); (X.L.)
- Correspondence: (X.Z.); (T.Y.); Tel.: +86-182-7189-3897 (X.Z.)
| | - Minglang Zhu
- National “111” Center for Cellular Regulation and Molecular Pharmaceutics, Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan 430068, China; (M.Z.); (D.H.); (X.L.)
| | - Diheng He
- National “111” Center for Cellular Regulation and Molecular Pharmaceutics, Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan 430068, China; (M.Z.); (D.H.); (X.L.)
| | - Xueyin Li
- National “111” Center for Cellular Regulation and Molecular Pharmaceutics, Key Laboratory of Fermentation Engineering (Ministry of Education), Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan 430068, China; (M.Z.); (D.H.); (X.L.)
| | - Liu Shi
- Institute for Farm Products Processing and Nuclear-Agricultural Technology, Hubei Academy of Agricultural Science, Wuhan 430064, China; (L.S.); (L.W.)
| | - Lan Wang
- Institute for Farm Products Processing and Nuclear-Agricultural Technology, Hubei Academy of Agricultural Science, Wuhan 430064, China; (L.S.); (L.W.)
| | - Jianteng Xu
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA; (J.X.); (Y.Z.)
| | - Yi Zheng
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA; (J.X.); (Y.Z.)
| | - Tao Yin
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
- Correspondence: (X.Z.); (T.Y.); Tel.: +86-182-7189-3897 (X.Z.)
| |
Collapse
|