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  • 标题:Formulation and characterization of a nutritional pumpkin-based whey beverages, enriched with oatmeal and passion fruit
  • 本地全文:下载
  • 作者:Alex Valencia ; Liliana Acurio ; Lander Pérez
  • 期刊名称:Enfoque UTE
  • 印刷版ISSN:1390-9363
  • 电子版ISSN:1390-6542
  • 出版年度:2015
  • 卷号:Vol.6-N.4
  • 页码:55-66
  • 语种:
  • 出版社:Universidad Tecnológica Equinoccial
  • 摘要:In this work, the effect on the addition of oatmeal (Avena sativa) and passion fruit (Passiflora edulis) in the content of fiber, calcium, iron, phosphorus and A vitamin in beverage formulation based on pumpkin (Cucurbita maxima), milk and whey, was determined. The beverages undergone significant changes during the storage time, the pH decreased as the acidity showed a slight increase. The coordinates of CIELAB (L *, a * and b *) were located in quadrant 1 indicating a clear tendency to yellow caused by the presence of carotenoids from the pumpkin and passion fruit. Based on the sensory analysis it was selected best treatment who was higher in 3 of the 4 parameters evaluated. This sample also presented a pseudoplastic behavior with a consistency index of 3.57 Pa.s0.24 and a shelf life of 9 days
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