含有根蔬菜的植物性肉类替代品的物理性能差异
Si-Yun Kim1, Dong-Han Lee1, Jeong-Jae Lee1
1Department of Biosystems Engineering, Chungbuk National University, Cheongju 28644, Republic of Korea.
Foods (Basel, Switzerland)
|December 17, 2024
概括
根蔬菜增强了植物性肉的质地和水分. 普拉蒂科登格兰迪弗洛伦 (Platycodon grandiflorum) 显著改变了物理特性,显示了替代食品工业的潜力.
科学领域:
- 食品科学 食品科学 食品科学
- 材料科学 是一种材料科学.
背景情况:
- 植物性肉类替代品 (PBMAs) 正在获得吸引力.
- 了解它们的纹理特性对于消费者接受至关重要.
- 根菜提供独特的纹理和营养益处.
研究的目的:
- 研究含有特定根蔬菜的PBMA的纹理特征.
- 为了评估根蔬菜在加热过程中对水分含量,颜色和质感的影响.
- 评估根蔬菜对感官可接受性的影响.
主要方法:
- 对带有和没有根蔬菜 (Platycodon grandiflorum,Codonopsis lanceolata,Gastrodia elata,Panax ginseng) 的PBMA进行分析.
- 在加热前后测量水分含量,L*a*b*颜色值和纹理特性 (硬度,性,性,凝聚性).
- 对整体可接受性的感官评估.
主要成果:
- 根蔬菜的添加增加了水分含量,这是由于食纤维的水分保留.
- 加热降低了L*值,增加了a*和b*值.
- 普拉蒂科登格兰迪弗洛勒姆显著增加了硬度,性和性,具有最大的物理性质变化.
- 在没有根蔬菜的样本中,损失最低.
- 根蔬菜对质地和感官可接受性产生了积极的影响.
结论:
- 根蔬菜显著影响PBMA的纹理特性和水分含量.
- 普拉蒂科登格兰迪弗洛伦 (Platycodon grandiflorum) 在物理性质上表现出最明显的影响,这表明它作为一个关键成分的潜力.
- 结果为开发改进的PBMAs提供了基础数据.
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