Egg yolk powder is rich in lecithin, protein, etc and has good emulsification, expansion, color adjustment and flavor enhancing ability. It can be applied to many products, such as toasted foods, cold drinks, seasonings, mayonnaise , babyâ??s food, etc. Besides, egg yolk oil and lecithin can be extracted from egg yolk powder for medication and health care foods. Application: 1. It can add into cakes, biscuits, and bread then improve nutritional value of the products, and increase the volume and softness, improve food flavor. 2.After the mixing with the dough, it can make the dough has higher ability of gas containing. 3.Add into the baked goods, and make the food surface colorful and beautiful. 4.As a kind of natural emulsifier for the cold food, it can increase the cohesiveness of fat, and improve the conformality of the cold food. 5.It can as the ingredients of flavoring.