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| PADILHA,Vivianne Montarroyos; ANDRADE,Samara Alvachian Cardoso; VALENCIA,Marcela Sarmento; STAMFORD,Tânia Lúcia Montenegro; SALGADO,Silvana Magalhães. |
| Abstract The aim of this study was check the effects of sugar, yacon pulp and skimmed milk powder in the aroma, flavour, texture, appearance, overall impression and intent to purchase on synbiotic yogurts to optimize the formulation using Response Surface Methodology. The most accepted formulations were subjected to viability tests during 21 days by counting traditional and probiotic bacteria. Were constructed a complete 23 factorial design, totalling 17 experiments, and considered independent variables (percentage of ingredients) and dependent variables (sensory attributes). All attributes were graded using an acceptability assessment, for this balanced incomplete block was applied. The number of viable cells was determined using specific culture medium... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Response surface methodology; Fructo-oligosaccharides; L. paracasei ssp. Paracasei LBC 81; Sensory analysis. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612017000200166 |
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| VASCONCELOS,Natalia Carvalho Montenegro de; SALGADO,Silvana Magalhães; LIVERA,Alda Verônica Souza; ANDRADE,Samara Alvachian Cardoso de; OLIVEIRA,Michelle Galindo de; STAMFORD,Tânia Lucia Montenegro. |
| AbstractThe aim of this study was to analyze the impact that heat treatment with salts and freezing processes on the sensory, instrumental, and physico-chemical characteristics of fried potatoes of the Monalisa cultivar. The potatoes were blanched in distilled water (P); sodium chloride solution (B1); calcium chloride solution (B2), and a solution with both of these salts (B3). They were then pre-cooked and frozen for 24 hours and for 30 days. After frying, sensory characteristics were analyzed (color, texture, flavor, oiliness), along with overall preference and instrumental determinations of texture, color, and oil content. Further tests were conducted on the sample with the best results in the sensory analysis (B1), along with sample P as a control, to... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Blanching; Sodium chloride; Calcium chloride; Texture; Glycemic index; Freezing. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612015000300561 |
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