谈谈天然酸奶着色剂——类胡萝卜素

Coloring yogurt with carotenoids

众所周知,食品的色泽能激起人心理上的不同反应,如食欲和感官区分等。这些因素既影响人们对于不同食物的喜好,也对挑选食物有一定的导向作用。此外,着色食品还有许多实际用处,例如:以规范的色彩去调整因季节变化所引起的食品颜色的变化;恢复食品在加工过程中丧失的本来颜色;为食品增添色彩,

It is well known that color can make food more appealing - increasing its aesthetic quality. In this article, a series of natural food-grade colors derived from carotenoids are introduced.