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基于Wolffia globosa的营养零食配方,蛋白质和食纤维含量高
Nattira On-Nom1, Prapatsorn Promdang1, Woorawee Inthachat1
1Food and Nutrition Academic and Research Cluster, Institute of Nutrition, Mahidol University, Salaya, Phuttamonthon, Nakhon Pathom 73170, Thailand.
Foods (Basel, Switzerland)
|July 29, 2023
概括
使用Wolffia globosa (草) 粉末开发了营养丰富的零食. 这些零食显著增加了蛋白质和食纤维,为打击营养不良提供了有希望的策略.
科学领域:
- 食品科学 食品科学 食品科学
- 营养科学 营养科学
- 植物性食品 植物性食品
背景情况:
- 狼 (Wolffia globosa) 是一种营养丰富的水生植物.
- 营养不良是一个全球性的健康问题.
- 开发强化食品是缓解营养不良的一个关键策略.
研究的目的:
- 使用Wolffia globosa冷干粉 (WP) 开发营养丰富的零食.
- 通过响应表面方法 (RSM) 来优化零食配方.
- 评估开发的零食的营养,植物化学和抗氧化物质.
主要方法:
- 使用响应表面方法 (RSM) 和混合物设计.
- 零食配方涉及粘性大米面粉,塔皮奥卡面粉和WP.
- 分析包括物理特性,近距离分析,氨基酸概况,感官评估,植物化学分析,抗氧化剂测定 (FRAP,ORAC) 和基因毒性 (Ames测试).
主要成果:
- 最佳的零食配方包括64%的粘性大米粉,10%的陶皮卡粉和26%的WP,达到高喜欢分数.
- 与对照组相比,WP补充显著增加了原始蛋白质 (51%),必需氨基酸 (147%),食纤维 (83%).
- 开发的零食显示了增强的植物化学物质含量 (TPC,TFC) 和抗氧化活性 (FRAP,ORAC).
结论:
- 沃尔菲亚 (Wolffia globosa) 是一种有价值的成分,可以提高零食产品的营养成分.
- 开发的基于草的零食富含蛋白质和食纤维,有助于改善营养.
- 这些零食代表了利用水生植物进行食品强化和减轻营养不良的新有效方法.
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