淀粉基食品乳化剂及其应用

淀粉基食品乳化剂具有原料来源广泛,成本低廉及配伍性好等优点,在食品工业中具有较为广泛的应用。综述了常用的6种淀粉基食品乳化剂(羧甲基淀粉、羟丙基淀粉、醋酸酯淀粉、淀粉磷酸酯钠、辛烯基琥珀酸淀粉酯以及β-环糊精)的两亲性、稳定性、表面活性、溶解性等与乳化性能相关的理化性质及其在米面制品、冷冻食品以及饮料中的应用,并从制备条件、性质、食用安全性和成本等方面分析了它们在制备和应用过程中存在的问题,最后对淀粉基乳化剂在食品工业中的应用前景进行了展望。

Starch-based Food Emulsifier and Its Application

Starch-based food emulsifiers have a widespread application for their wide sources of raw materials, low cost and good compatibility with other food ingredient. The amphipathy, stability, sufacitivity and dissolubility characteristics and applications of six starch-based food emulsifiers (carboxymethylated starch, hydroxypropyl starch, acetylated starch, sodium starch phosphate, Octenyl succinic anhydride starch and beta- cyclodextrin) in rice and flour products, frozen foods and beverage were investigated; and their disadvantages in the aspects that preparation conditions, properties, food safety and cost during preparation and application were studied. The application prospect of starch-based food emulsifiers were also evaluated in this article.