Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk
Four different formulations of frozen snacks were prepared by reconstituting whey protein isolate with skimmed milk then adding different ingredients such as cocoa and vanilla (CW), cranberries and cocoa (CrC), sour cherries and vanilla (ChW), as well as cranberries, cocoa and vanilla (CrCW). Formul...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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AcademicPres
2017-11-01
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| Series: | Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology |
| Subjects: | |
| Online Access: | http://journals.usamvcluj.ro/index.php/fst/article/view/12768 |
| _version_ | 1818317259060281344 |
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| author | Maria Ioana MORAR Melinda NAGY Ancuţa Mihaela ROTAR Dorin ŢIBULCĂ Cristina Anamaria SEMENIUC |
| author_facet | Maria Ioana MORAR Melinda NAGY Ancuţa Mihaela ROTAR Dorin ŢIBULCĂ Cristina Anamaria SEMENIUC |
| author_sort | Maria Ioana MORAR |
| collection | DOAJ |
| description | Four different formulations of frozen snacks were prepared by reconstituting whey protein isolate with skimmed milk then adding different ingredients such as cocoa and vanilla (CW), cranberries and cocoa (CrC), sour cherries and vanilla (ChW), as well as cranberries, cocoa and vanilla (CrCW). Formulation with 50% skimmed milk, 15% whey protein isolate, 10% fructose, 1% vanilla, and 24% sour cherries (ChW) was selected based on sensory characteristics; the addition of sour cherry significantly (p < 0.05) changed the appearance of the frozen snack and thus this formulation showed the highest score for overall acceptability (7.6 points). This product contains 16.5 g protein, 0.2 g fat, and 16.4 g carbohydrates per 100 g frozen snack that gives an energy value of approximately 133 kcal (556 kJ). Thus, ChW is a low calories snack (under 200 kcal/100 g product) characterized by high-protein content and very low-fat content. |
| first_indexed | 2024-12-13T09:34:29Z |
| format | Article |
| id | doaj.art-01ec060cde3e484496cadc15051cc61b |
| institution | Directory Open Access Journal |
| issn | 2344-2344 2344-5300 |
| language | English |
| last_indexed | 2024-12-13T09:34:29Z |
| publishDate | 2017-11-01 |
| publisher | AcademicPres |
| record_format | Article |
| series | Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology |
| spelling | doaj.art-01ec060cde3e484496cadc15051cc61b2022-12-21T23:52:23ZengAcademicPresBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology2344-23442344-53002017-11-0174210220510.15835/buasvmcn-fst:002410414Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed MilkMaria Ioana MORAR0Melinda NAGY1Ancuţa Mihaela ROTAR2Dorin ŢIBULCĂ3Cristina Anamaria SEMENIUC4University of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-NapocaUniversity of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-NapocaUniversity of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-NapocaUniversity of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-NapocaUniversity of Agricultural Sciences and Veterinary Medicine, 3-5 Manastur St., 400372 Cluj-NapocaFour different formulations of frozen snacks were prepared by reconstituting whey protein isolate with skimmed milk then adding different ingredients such as cocoa and vanilla (CW), cranberries and cocoa (CrC), sour cherries and vanilla (ChW), as well as cranberries, cocoa and vanilla (CrCW). Formulation with 50% skimmed milk, 15% whey protein isolate, 10% fructose, 1% vanilla, and 24% sour cherries (ChW) was selected based on sensory characteristics; the addition of sour cherry significantly (p < 0.05) changed the appearance of the frozen snack and thus this formulation showed the highest score for overall acceptability (7.6 points). This product contains 16.5 g protein, 0.2 g fat, and 16.4 g carbohydrates per 100 g frozen snack that gives an energy value of approximately 133 kcal (556 kJ). Thus, ChW is a low calories snack (under 200 kcal/100 g product) characterized by high-protein content and very low-fat content.http://journals.usamvcluj.ro/index.php/fst/article/view/12768frozen snack, whey protein isolate, nutrient composition, sensory analysis |
| spellingShingle | Maria Ioana MORAR Melinda NAGY Ancuţa Mihaela ROTAR Dorin ŢIBULCĂ Cristina Anamaria SEMENIUC Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology frozen snack, whey protein isolate, nutrient composition, sensory analysis |
| title | Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk |
| title_full | Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk |
| title_fullStr | Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk |
| title_full_unstemmed | Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk |
| title_short | Formulation and Physicochemical Evaluation of Frozen Snacks Based on Whey Protein Isolate and Skimmed Milk |
| title_sort | formulation and physicochemical evaluation of frozen snacks based on whey protein isolate and skimmed milk |
| topic | frozen snack, whey protein isolate, nutrient composition, sensory analysis |
| url | http://journals.usamvcluj.ro/index.php/fst/article/view/12768 |
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