探索蛋白果的潜力:增强质地,减少酸盐,创新乳化肉类零食
Nian-Yao Zheng1, Yen-Po Chen2,3, Yu-Cheng Liu1
1Department of Animal Science and Technology, National Taiwan University, Taipei 10617, Taiwan.
Foods (Basel, Switzerland)
|December 17, 2024
概括
蛋白增强了乳化肉类零食,改善了质地和保持水分的能力,同时降低了酸盐含量. 这种富含蛋白质的成分在肉制品开发中为传统酸盐提供了可行的替代品.
科学领域:
- 食品科学 食品科学 食品科学
- 肉类技术 肉类技术
- 蛋白质化学 蛋白质化学
背景情况:
- 蛋白凝是一种诱导的凝,模仿了保存的蛋白的特性.
- 它提供了更好的存储和实用性,特别是过多的蛋白.
- 酸盐通常用于肉制品,以增强质地和保持水分的能力.
研究的目的:
- 为了调查蛋白的加入到乳化肉类零食中.
- 评估其在增强纹理和减少酸盐含量的潜力.
- 分析对pH值,粘度,质地和保持水分的能力的影响.
主要方法:
- 准备了乳化肉质糊配方,含有不同水平的酸盐和蛋白.
- 测量了生肉糊的pH值和粘度.
- 制作了乳化肉类零食,并分析了它们的纹理特征和保持水分的能力.
- 对最终产品进行了颜色分析.
主要成果:
- 添加蛋白和酸盐增加了生肉糊的pH值.
- 粘度在对照组和含有6.0%果且没有酸盐的配方之间是可比的.
- 含有果和酸盐的零食显示改善了弹性,性,减少了和储存损失.
- 没有观察到颜色的显著差异.
结论:
- 蛋白糖有效降低乳化肉类零食中的酸盐含量.
- 它增强了关键的纹理属性和水容量.
- 蛋白糖是开发低酸盐,高质量的肉制品的多功能成分.
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