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没有质的豆蛋糕具有最佳的技术和营养特点
Angela D Carboni1, María C Puppo1,2, Cristina Ferrero1
1CIDCA - Facultad de Ciencias Exactas (UNLP - CONICET), La Plata, Argentina.
Journal of the science of food and agriculture
|March 19, 2024
概括
无质 (GF) 蛋糕成功地使用粉 (LF) 开发出来,提高了营养价值和质地. 这些新的GF面包产品为患有乳症的人提供了营养丰富的选择.
科学领域:
- 食品科学 食品科学 食品科学
- 营养科学 营养科学
- 谷物科学 谷物科学
背景情况:
- 乳需要无质 (GF) 饮食,通常缺乏营养丰富的制品.
- 豆类面粉,特别是豆面粉 (LF),可以提高GF产品的质量.
- 现有的GF选择经常具有低于最佳的营养和纹理特征.
研究的目的:
- 开发和优化使用豆粉 (LF),玉米粉 (CF) 和大米粉 (RF) 的无质 (GF) 蛋糕配方.
- 评估不同面粉组合对GF蛋糕技术和营养属性的影响.
- 为了确定最佳的GF蛋糕配方,为乳消费者.
主要方法:
- 利用简单的格子设计,创建了11个GF蛋糕配方,其中LF,CF和RF的百分比不同.
- 评估面粉的物理性质 (含水量,颗粒大小) 和蛋糕碎片 (水分,pH,质地,颜色等). ) 的情况.
- 采用了优化技术,分析了表现最好的配方的近位成分和感官特征.
主要成果:
- 与米粉 (RF) 相比,粉 (LF) 和玉米粉 (CF) 增强了水的吸收和酶的消化阻力.
- 含有LF的蛋糕显示出更好的特定体积和气泡结构;RF提高了凝聚力和弹性,但减少了性.
- 100%的LF蛋糕 (CLF) 含有高蛋白质和纤维,能量含量低;消费者偏好一种混合物 (CLF+RF).
结论:
- 无质 (GF) 蛋糕可以使用粉 (LF) 成功生产.
- 这些基于LF的GF蛋糕提供了改善的营养成分和质地.
- 开发的GF蛋糕为质不耐症患者提供了可行的,营养丰富的替代品.
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