1, you can use salad oil, corn oil, soybean oil, etc. to make cakes. Cake is an ancient western pastry, which is usually made in an oven. The cake is made of eggs, sugar and wheat flour as the main raw materials, and milk, juice, milk powder, fragrant powder, salad oil, water, shortening and baking powder as the auxiliary materials. After stirring, concocting and baking, it is made into a sponge-like snack.

2. Oil has the following main functions in cakes: to make gluten and starch particles smooth and soft (only oil can play a soft role, but water can't do it in cakes). It has emulsifying properties and can retain water. Improve the taste of the cake and increase the flavor. Solid oil can retain air during stirring, which is helpful to the swelling of batter and increase the volume of cake.