Comparison of vegetable powders as ingredients of flatbreads: technological and nutritional properties
Health-driven innovation is transforming bakery products, particularly with non-conventional ingredients. This study aimed to produce healthy and technologically acceptable flatbreads, exploring the inclusion (2%) of vegetable powders (black and green olives, orange peel, lemon, tomato, beetroot, ca...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2024 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/366384 |
| Acceso en línea: | http://hdl.handle.net/10261/366384 https://api.elsevier.com/content/abstract/scopus_id/85201258746 |
| Access Level: | acceso abierto |
| Palabra clave: | Bakery Bread Breadmaking Starch digestibility Texture bakery industry bread breadmaking |
| Sumario: | Health-driven innovation is transforming bakery products, particularly with non-conventional ingredients. This study aimed to produce healthy and technologically acceptable flatbreads, exploring the inclusion (2%) of vegetable powders (black and green olives, orange peel, lemon, tomato, beetroot, carrot, onion, artichoke, spinach, chard, kale and pak choi). Spinach and chard increased the mineral content (1.42 and 1.30 g/ 100 g) respect to control (1.01 g/100 g). Fibre content ranged from 9.33 to 11.18 g/100 g when added onion, chard, pak choi, tomato or artichoke. Beetroot was the most effective changing the colour (ΔE* 43.09), while tomato reduced the hardness (4.06 vs 5.29 N in the control). Lemon and tomato were effective reducing the extent of starch enzymatic hydrolysis by 65% and 34%, respectively. Vegetable powders can be innovative, natural, sustainable and healthy ingredients in the breadmaking of flatbreads. The incorporation of these non-conventional ingredients opens new opportunities for the bakery industry. |
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