Artículo
Artichoke, eggplant and tomato flours as nutritional ingredients for wheat dough: hydration properties
Fecha de publicación:
05/2020
Editorial:
Association of Food Scientists and Technologists of India
Revista:
Journal of Food Science and Technology
ISSN:
0022-1155
e-ISSN:
0975-8402
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Artichoke (AF), eggplant (EF) and tomato (TF) flour were used as nutritional ingredients for wheat dough. A replacement of wheat flour with 5 or 10% of these vegetable flour was performed. Hydration properties (equilibrium adsorption isotherms, solvent retention capacity), capacity of blends for dough development (farinographic assay) and the proximal composition of flours were evaluated. Samples with high content of soluble sugar and low of insoluble fiber (EF and TF) presented higher equilibrium water sorption at 20 °C and 40 °C, at aw > 0.5. The solvent retention capacity of wheat?vegetable flour blends increased mainly at higher levels of replacement (10%) and with samples of artichoke and eggplant. The highest and the lowest stable dough with 10% of replacement was obtained with AF and EF, respectively. Water sorption and absorption parameters should be previously determined so as to obtain the optimum dough structure that lead to a high technological quality bread.
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Articulos(CIDCA)
Articulos de CENTRO DE INV EN CRIOTECNOLOGIA DE ALIMENTOS (I)
Articulos de CENTRO DE INV EN CRIOTECNOLOGIA DE ALIMENTOS (I)
Citación
Valerga, Lucia; Quintero Ruiz, Natalia Andrea; Concellón, Analía; Puppo, Maria Cecilia; Artichoke, eggplant and tomato flours as nutritional ingredients for wheat dough: hydration properties; Association of Food Scientists and Technologists of India; Journal of Food Science and Technology; 57; 5; 5-2020; 1954-1963
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