在脂基食品系统中精油的封装策略:氧化稳定性的最新进展和应用
Louiza Himed1, Salah Merniz2, Rofia Djerri1
1Laboratory of Biotechnology and Food Quality (BIOQUAL), Institute of Nutrition, Food and Agro-Food Technologies (INATAA), University of Constantine 1, Constantine 25000, Algeria.
Foods (Basel, Switzerland)
|March 14, 2026
概括
精油 (LEO) 在食品保存方面表现有前途,但封装是克服稳定性和释放问题的关键. 封装技术提高了LEO的性能.
科学领域:
- 食品科学与技术 食品科学与技术
- 自然产品化学 自然产品化学
- 材料科学 材料科学 材料科学
背景情况:
- 精油,如精油 (LEO),是天然的抗微生物和抗氧化剂.
- 在食品中直接使用LEO受到挥发性,溶解性差和不稳定性的阻碍.
- 封装提供了一个稳定性和在食品系统中受控释放的解决方案.
研究的目的:
- 审查近期LEO提取和封装在食品应用中的进展.
- 评估LEO的食品级配送系统,重点关注生物聚合物和无机载体.
- 评估LEO封装对脂质食品 (如黄油) 的氧化稳定性和感官质量的影响.
主要方法:
- 2020-2024年关于LEO提取和封装的研究的文献综述.
- 封装LEO的物理化学特征分析.
- 评估封装效率,保护机制和释放行为.
- 专注于基于脂质的矩阵,特别是轻 margarine,作为一个模型系统.
主要成果:
- 封装显著提高了LEO的稳定性和在食品矩阵中的受控释放.
- 生物聚合物和二氧化载体显示出LEO封装的潜力.
- 封装策略有效地延迟了黄油中的脂质氧化,同时保留了感官属性.
- 最近的进展侧重于优化对现实世界食品应用的封装.
结论:
- 封装对于在食品保存中有效利用LEO至关重要.
- 各种封装方法为脂质系统的稳定性和功能提供了好处.
- 对于工业采用的可扩展性,监管和安全性仍然存在挑战.
- 未来的研究应该探索LEO的可持续封装和智能包装.
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