1. Grape Pomace Skins and the Effects of Its Inclusion in the Technological Properties of Muffins
- Author
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Paulo Roberto Salvador, Bruno Bianch Loureiro, Leila Picolli da Silva, Fernanda Rodrigues Goulart, Ana Betine Beutinger Bender, Marlene Terezinha Lovatto, Caroline Sefrin Speroni, Neidi Garcia Penna, Martha Zavariz de Miranda, Naglezi de Menezes Lovatto, ANA B. B. BENDER, UFSM, CAROLINE S. SPERONI, UFSM, PAULO R. SALVADOR, UFSM, BRUNO B. LOUREIRO, UFSM, NAGLEZI M. LOVATTO, UFSM, FERNANDA R. GOULART, UFSM, MARLENE T. LOVATTO, UFSM, MARTHA ZAVARIZ DE MIRANDA, CNPT, LEILA P. SILVA, UFSM, and NEIDI G. PENNA, UFSM.
- Subjects
0301 basic medicine ,Lightness ,Baked goods ,Wheat flour ,Panificação ,Sensory analysis ,03 medical and health sciences ,0404 agricultural biotechnology ,Grape Pomace ,By-product ,Food science ,Winemaking ,Sensory evaluation ,chemistry.chemical_classification ,030109 nutrition & dietetics ,integumentary system ,Chemistry ,fungi ,Pomace ,food and beverages ,04 agricultural and veterinary sciences ,Dietary fiber ,040401 food science ,Gluten ,Food Science - Abstract
The present study evaluated the incorporation of 5, 7.5, and 10% of Riesling skin flour (RSF) and Tannat skin flour (TSF) as wheat flour replacement in muffins. The flour was evaluated for gluten content and Alveograph parameters. The finished products were evaluated for chemical composition and technological properties, and a sensory analysis was performed. All samples presented higher dietary fiber content than wheat flour, and this was mainly in the form of soluble dietary fiber. The inclusion of grape skin flour decreased the lightness of the flour and increased the lightness values (L*) of the muffin crumbs and crusts. The hardness of the muffins that incorporated RSF and TSF muffins increased as the percentage of the skin flour increased. There was a decrease in the cohesiveness value as the skin flour percentage increased. Consumers did not perceive the levels of substitution. The results of the sensory analysis indicated that grape skin can be added to the ingredients of muffins without ch...
- Published
- 2016
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