添加额外处女橄油增强了使用不同方法准备的蔬菜的抗氧化能力,营养质量和感官属性
Andrés Bustamante1, Consuelo Valle2, Francisca Echeverría2
1Department of Nutrition, Faculty of Medicine, University of Chile, Santiago 8350499, Chile.
Foods (Basel, Switzerland)
|January 28, 2026
概括
添加额外处女橄油 (EVOO) 蔬菜,使用或空调的方法显著改善了它们的营养和感官质量. 这种方法增强了健康的脂肪含量和抗氧化剂特性,以获得更好的植物性食物选择.
科学领域:
- 食品科学 食品科学 食品科学
- 营养科学 营养科学
- 可持续的粮食系统 可持续的粮食系统
背景情况:
- 越来越多的消费者对更健康,可持续的植物性食品的需求.
- 需要优化蔬菜蛋糕的营养和感觉特征.
- 研究方法和健康脂肪对食品质量的影响.
研究的目的:
- 评估特级初橄油 (EVOO) 和方法 (,空调,油炸) 对蔬菜饼的影响.
- 分析营养成分,脂肪酸概况,多含量和抗氧化能力的变化.
- 评估准备好的蔬菜饼的感官可接受性.
主要方法:
- 用EVOO和没有EVOO准备的蔬菜饼.
- 使用的方法:烤,空调和油炸.
- 分析包括营养成分,脂肪酸概况,全聚含量 (TPC),抗氧化能力 (ORAC,FRAP,DPPH) 和感官评估.
主要成果:
- 油炸显著增加了脂肪含量 (45-75%),而和空调则限制了油的吸收 (0-10%).
- 添加EVOO增加了单不和脂肪酸 (油酸) 和化合物转移.
- 通过空气或烤制的富含EVOO的饼获得了最高的感官偏好 (77-89%).
结论:
- 将EVOO丰富与或空调结合起来,可以优化蔬菜的脂质特征,抗氧化能力和感官吸引力.
- 通过战略性的成分选择和技术,可以实现更健康的植物性配方.
- 研究结果支持开发改进的,消费者接受的植物性食品产品.
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