Effects of oligofructose-enriched inulin addition before and after the extrusion process on the quality and postprandial glycemic response of corn-snacks

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorCapriles, Vanessa D.-
Autor(es): dc.creatorConti-Silva, Ana Carolina-
Autor(es): dc.creatorGomes Arêas, José Alfredo-
Data de aceite: dc.date.accessioned2025-08-21T20:11:29Z-
Data de disponibilização: dc.date.available2025-08-21T20:11:29Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2021-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.fbio.2021.101263-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/229196-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/229196-
Descrição: dc.descriptionExtruded snacks often have a high energy density and high lipid content, along with low fibre content and high glycemic impact. So, enrichment with dietary fibre has the potential to improve the nutritional status of these popular products. In this study, the effects of enrichment with inulin-type fructans (ITFs), both before and after the extrusion process, on the physical characteristics, sensory acceptance, nutrient profile, and postprandial glycemic response of corn-snacks were assessed. The addition of 13.3% oligofructose-enriched inulin resulted in a snack with 4 g of ITFs/30 g serving size, having no effects on expansion but reducing the cutting force and increasing the fibre level by sevenfold compared to the control product. ITFs-enriched snacks were acceptable, with scores for flavour, crunchiness and overall liking of approximately 7.0 on a 9-point hedonic scale. The enrichment of snacks with 13.3% ITFs either before or after the extrusion process caused the same statistical reduction of the glycemic index (81 to 71) and glycemic load (21 to 14), yielding a product that combines high-quality and acceptance with a substantial supply of prebiotic dietary fibre and a medium glycemic load. Both approaches are promising alternatives for meeting the consumer demand for new healthy ready-to-eat-products.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionFederal University of São Paulo Institute of Health and Society (Campus Baixada Santista) Department of Biosciences, Rua Silva Jardim, 136-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute of Biosciences Humanities and Exact Sciences (Ibilce) Campus São José do Rio Preto Department of Food Engineering and Technology, Rua Cristóvão Colombo, 2265-
Descrição: dc.descriptionUniversidade de São Paulo Faculdade de Saúde Pública Nutrition Department, Av. Dr. Arnaldo, 715-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute of Biosciences Humanities and Exact Sciences (Ibilce) Campus São José do Rio Preto Department of Food Engineering and Technology, Rua Cristóvão Colombo, 2265-
Idioma: dc.languageen-
Relação: dc.relationFood Bioscience-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDietary fibre-
Palavras-chave: dc.subjectGlycemic index-
Palavras-chave: dc.subjectGlycemic load-
Palavras-chave: dc.subjectOligofructose-enriched inulin-
Palavras-chave: dc.subjectSensory acceptance-
Título: dc.titleEffects of oligofructose-enriched inulin addition before and after the extrusion process on the quality and postprandial glycemic response of corn-snacks-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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