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Type: Artigo de periódico
Title: Ranking descriptive analysis in the sensory characterization of strawberry flavored diet yogurt enriched with whey protein concentrate
Author: Loures, MMR
Minim, VPR
Ceresino, EB
Carneiro, RC
Minim, LA
Abstract: This study evaluated the sensory characteristics of diet strawberry flavored yogurt enriched with whey protein concentrate (WPC). Three formulations containing 0,5%, 1% and 1.5% of WPC (F2, F3 and F4 in order of increasing concentration) and a controlled formulation without the addition of WCP (F1) were developed and evaluated by Ranking Descriptive Analysis. Twenty selected and trained panelists evaluated the samples characterized by attributes: pink color, viscosity, characteristic aroma of strawberry yogurt, characteristic flavor of strawberry yogurt, sweet taste, sour taste and consistency. The formulations differed significantly (p < 0.05) in the attributes sweet taste and consistency. Samples F3 and F4 showed greater consistency confirming the efficiency of the WPC in increasing the consistency.
Subject: Diet yogurt
sensory characteristics
whey protein concentrate
Country: Brasil
Editor: Univ Estadual Londrina
Rights: aberto
Date Issue: 2010
Appears in Collections:Unicamp - Artigos e Outros Documentos

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