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:: Volume 4, Issue 4 (Oct-Dec 2017) ::
Nutr Food Sci Res 2017, 4(4): 37-42 Back to browse issues page
Investigating the Effect of Formulation on Phase Separation in Cornelian Cherry Concentrate Fortified with Whey (cornus mass L)
Behnaz Naderi , Mehrnaz Aminifar , Saba Belgheisi
Dept. of Food Science & Technology, Faculty of Food Industry and Agriculture, Standard Research Institute (SRI), Karaj, Iran.
Abstract:   (629 Views)

Background and Objectives: Whey is a product of cheese production process that has more than half the nutrients of milk. Production of whey-based beverages, is one of the most efficient mechanisms for entering these products into the human food chain butits production is facing challenges. Protein sedimentation as a result of the thermal processing and the appealing sensory properties of the beverage are most important challenges.
Materials and Methods: Response surface methodology is effective method for formulating new products. In this study for formulating cornelian cherry whey-based beverage, ResponseSurface Methodology (RSM), engaging the Central Composite Rotatable Design (CCRD) was used. The ingredients range used for production beverage comprised of whey protein cornelian cherry juice concentrate10-20 g, pectin 0.3-0.9 g and sugar 7.5–15 g in 100 g whey–based cornelian cherry juice beverage. To calculate phase separation percentage of samples at day 7, the serum phase volume was determined and the value of it was divided to the total volume of juice. A group of seven trained judges were selected on the basis of triangle test for sensory evaluation of optimum sample. All evaluations used 9-point hedonic scale.
Results: Optimum sample with 13.5 w/w%, of concentrate, w/w 0.88% pectin, and w/w 14.48% sugar with w/w 19.78% phase separation was obtainedby Response Surface Methodology, andthe overall acceptability of it was 7.1.
Conclusions: This study attempts to remove the technical problem that inhibits the development of whey protein-containing cornelian cherry concentrate. Response Surface Methodology (RSM) was successfully used to improve the production of cornelian cherry whey-based beverage.

Keywords: Whey protein concentrate, Cornelian cherry concentrate, Pectin, Beverage, Response surface methodology
Full-Text [PDF 187 kb]   (339 Downloads)    
Type of Study: Research | Subject: Special
Received: 2017/07/2 | Accepted: 2017/11/20 | Published: 2017/11/20
References
1. Smithers GW, Ballard FJ, Copeland AD, De Silva KJ, Dionysius DA, Francis GL. Symposium: advances in dairy foods processing and engineering. Journal of Dairy Science .1996; 79:1454-9. [DOI:10.3168/jds.S0022-0302(96)76504-9]
2. Boghani AH, Raheem A, Hashmi SI. Development and storage studies of blended papaya-aloe vera ready to serve (RTS) beverage. Journal of Food Processing and Technology.2012; 3: 1000185.
3. Herman CP, Polivy J. Restrained eating. In A. Stunkard (Ed.), Obesity Philadelphia, PA: Saunders .1980; 208-225.
4. Djuri M, Caric M, Milanovic S, Tekic M, Panic M. Development of whey-based beverages. European Food Research and Technology.2004; 219: 321–328. [DOI:10.1007/s00217-004-0950-1]
5. Beucler J, Drake Maryanne and Foegeding E,Allen. Design of a Beverage from Whey Permeate . Journal of Food Science. 2005; 70: 285-277. [DOI:10.1111/j.1365-2621.2005.tb07203.x]
6. Asha S, Nithisha K, Bharath Kumar R, Ravi Kumar V.Deciphering the antimicrobial potential of cinnamon zeylanicum bark. International Journal of Pharm Tech Research . 2014; 6: 1226-1235.
7. Azarikia F, Abbasi S. On the stabilization mechanism of Doogh (Iranian yoghurt drink) by gum tragacanth. Food Hydrocolloids. 2009; 50: 87-94.
8. Janhojo T, Frost MB, Ipsen R. Sensory and rheological characterization of acidified milk drinks. Food Hydrocolloids. 2008; 22: 798–806. [DOI:10.1016/j.foodhyd.2007.03.006]
9. Madadlou A, Emam-Djomeh Z, Mousavi M E, Ehsani M, Javanmard M, Sheehan D. Response surface optimization of an artificial neural network for predicting the size of re-assembled casein micelles. Computers and Electronics in Agriculture. 2009a; 68: 216–221. [DOI:10.1016/j.compag.2009.06.005]
10. Koksoy A, KilicM. Use of hydrocolloids in textural stabilization of a yoghurt drink, ayran. Food Hydrocolloids. 2004; 18: 593-600. [DOI:10.1016/j.foodhyd.2003.10.002]
11. Naderi B, Maghsoudlou Y, Aminifar M, Ghorbani M, Rashidi L. Comparison of Microwave with Conventional Heating on Phytochemical Compounds of Cornelian Cherry (Cornus mas L.) Concentrate. Journal of Agricultural Science and Technology. 2016; 18: 1197-1208.
12. Naderi B, Maghsoudlou Y, Aminifar M, Ghorbani M, Rashidi L. Investigation on the Changes in Color Parameters and Turbidity of Cornelian Cherry (cornus mass L) Produced by Microwave and Conventional Heating. Nutrition and Food Sciences Research; 2015; 39-46
13. Amerine MA, Pongborn RM, Roessler EB. Principles of sensory evaluation of food. Academic Press, Inc., 1965; New York. Rittmanic SUS. Whey Protein in Ready-to-Drink Beverages. Nutritional Food and Beverage Development, Arizona, USA. Edited by Kimberlee J. Burrington. Dairy Ingredient Applications Laboratory, Wisconsin Center for Dairy Research, University of Wisconsin, USA
14. Ryan KN, Zhong Q, Foegeding EA. Use of whey protein soluble aggregates for thermal stability-a hypothesis paper. Journal of Food Science. 2013; 78: 1105–1115. [DOI:10.1111/1750-3841.12207] [PMID]
15. Nicolai T, Britten M, Schmitt C. β-Lactoglobulin and WPI aggregates: formation, structure and applications. Food Hydrocolloids. 2011; 25:1945–1962. [DOI:10.1016/j.foodhyd.2011.02.006]
16. Cucheval A, Al-Ghobashy M. A, Hemar Y, Otter D, Williams MAK. Direct measurements of interfacial interactions between pectin and j-casein and implications for the stabilisation of calcium-free casein micelle mimics. Journal of Colloid and Interface Science.2009; 338: 450–462. [DOI:10.1016/j.jcis.2009.06.052] [PMID]
17. Maroziene A, De Kruif CG. Interaction of pectin and casein micelles. Food Hydrocolloids.2000; 14: 391–394. [DOI:10.1016/S0268-005X(00)00019-9]
18. Etzel M R . Manufacture and use of dairy protein fractions. Journal of Nutrition. 2004; 34 (4): 996S –1002S.
19. Bernal V, Jelen P. Thermal stability of whey proteins—A calorimetric study. Journal of Dairy Science. 1985; 68:2847–2852. [DOI:10.3168/jds.S0022-0302(85)81177-2]
20. Harwalkar V. Kinetics of thermal denaturation of â-lactoglobulin at pH 2.5. Journal of Dairy Science.1980a; 63 (7): 1052-1057. [DOI:10.3168/jds.S0022-0302(80)83046-3]
21. Harwalkar V. Measurement of thermal denaturation of â-lactoglobulin at pH 2.5. Journal of Dairy Science. 1980b; 63: 1043-1051. [DOI:10.3168/jds.S0022-0302(80)83045-1]
22. Gallardo-Escamilla FJ, Kelly AL, Delahunty CM. Mouthfeel and flavor of fermented whey with added hydrocolloids. International Dairy Journal. 2007; 17(4): 308–315. [DOI:10.1016/j.idairyj.2006.04.009]
23. Lucey JA, Tamehana M, Singh H, Munro PA. Stability of model acid milk beverage: effect of pectin concentration, storage temperature and milk heat treatment. Journal of Texture Studies.1999; 30 (3): 305–318. [DOI:10.1111/j.1745-4603.1999.tb00219.x]
24. Mathur BN, Shahani KM. Use of Total Whey Constituents for Human Food. Journal of Dairy Science. 1979; 62: 99-105. [DOI:10.3168/jds.S0022-0302(79)83209-9]
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Naderi B, Aminifar M, Belgheisi S. Investigating the Effect of Formulation on Phase Separation in Cornelian Cherry Concentrate Fortified with Whey (cornus mass L) . Nutr Food Sci Res. 2017; 4 (4) :37-42
URL: http://nfsr.sbmu.ac.ir/article-1-243-en.html


Volume 4, Issue 4 (Oct-Dec 2017) Back to browse issues page
Nutrition and Food Sciences Research
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