1. Beat the eggs well.

2. Add powdered sugar in stages and stir evenly until there are few bubbles.

3. Add milk and stir well; Add vegetable oil and stir well.

4. Sift in the low-gluten flour and baking powder and gently stir until smooth.

5. Pour it into the greased mold, drain the water in the steamer, boil it with high fire, put it in, steam it for about 20 minutes, and insert the chopsticks into the cake. If the chopsticks are not stained with starch, the cake is ripe.