2, the cake is an ancient pastry, usually made by the oven, the cake is made with eggs, sugar, wheat flour as the main ingredients. Milk, juice, milk powder, spices, salad oil, water, shortening, baking powder as auxiliary materials. After mixing, modulation, baking and made into a snack like a sponge.

3. Cake is a pasta, usually sweet, typically made by baking. The main ingredients of a cake include flour, a sweetener (usually sucrose), a binder (usually eggs, which can be replaced by gluten and starch for vegetarians), shortening (usually butter or margarine, which is replaced by fruit juice concentrate for cakes with a low-fat content), a liquid (milk, water, or fruit juice), flavoring, and a leavening agent (for example, yeast or baking powder).