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Elaboration of food products with biofortified sweet potatoes: Characterization and sensory acceptability
Santos, Felipe Nardo dos; Duarte, Lucas Nachtigal; Samborski, Tarcísio; Mello, Alexandre Furtado Silveira; Kringel, Dianini Hüttner; Severo, Joseana.
Afiliação
  • Santos, Felipe Nardo dos; s.af
  • Duarte, Lucas Nachtigal; s.af
  • Samborski, Tarcísio; s.af
  • Mello, Alexandre Furtado Silveira; s.af
  • Kringel, Dianini Hüttner; s.af
  • Severo, Joseana; s.af
Rev. chil. nutr ; 48(1)feb. 2021.
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1388465
Biblioteca responsável: CL1.1
ABSTRACT
ABSTRACT Beauregard sweet potato is an orange color crop rich in β-carotene, a precursor of vitamin A. β-carotene improve immunity and decrease of incidence of degenerative diseases. The objective of this work was to introduce sweet potato in the diet through of some food products, such as bread, cake and sweets. The effect of processing on the chemical composition, as well as the quantification of phenols and total carotenoids, antioxidant activity, and sensory acceptability were evaluated. Cakes and coconut sweets presented higher levels of carotenoids. Higher phenolic and antioxidant activity were verified in cocoa sweets. All foods had good acceptability 86% for bread, 83.3% for cake and 84,4%, and 86% for coconut and cocoa sweets, respectively. Servings of 95g of roasted sweet potato, 330g of bread, 182g of cake, 187g of coconut sweet and 391g end of cocoa sweet, would provide the recommended daily intake of vitamin A for children 10 years and older. It was concluded that the elaboration of foods containing sweet potato is a viable alternative to inserting biofortified foods into the human diet.
RESUMEN
RESUMEN Los camote Beauregard son genotipos de color naranja, ricos en β-caroteno, precursores de la vitamina A. El β-caroteno ayuda a mejorar la inmunidad y reducir el riesgo de enfermedades degenerativas. El objetivo del trabajo fue introducir el camote en la dieta a través del pan, pasteles y dulces tipo postre. Se evaluó el efecto del procesamiento sobre la composición química, así como la cuantificación de fenoles y carotenoides totales, actividad antioxidante y aceptabilidad sensorial. Las tortas y caramelos de coco mostraron mayores niveles de carotenoides y cacao, mayor actividad fenólica y antioxidante. Se confirmó una buena aceptabilidad, en la cual el pan presentó 86%, el torta 83,3%, y los dulces tipo postre de coco y de cacao 84,4% y 86% respectivamente. Las porciones de 95 g de batatas al horno, 330 g de pan, 182 g de torta, 187 g y 391 g de dulce de coco y dulce de cacao respectivamente, proporcionarían la ingesta diaria recomendada de vitamina A para niños de 10 años en adelante. Se concluyó que la preparación de alimentos que contienen batatas es una alternativa viable a la inclusión de alimentos biofortificados en la dieta humana.

Texto completo: Disponível Coleções: Bases de dados internacionais Contexto em Saúde: Doenças Neglicenciadas Base de dados: LILACS Idioma: Inglês Revista: Rev. chil. nutr Ano de publicação: 2021 Tipo de documento: Artigo

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Texto completo: Disponível Coleções: Bases de dados internacionais Contexto em Saúde: Doenças Neglicenciadas Base de dados: LILACS Idioma: Inglês Revista: Rev. chil. nutr Ano de publicação: 2021 Tipo de documento: Artigo