1. Prepare the materials
2. Dry the grapes and drain them for later use
3. Beaten eggs
4. Pour the self-raising powder into a large bowl
5. Sprinkle with sugar
6. Pour in the egg liquid
7. Pour the milk and mix well
8. Finally pour in a small spoonful of corn oil
9. Stir it into a powder-free paste
10. Pour into a steaming dish (20 cm diameter) and sprinkle with raisins
11. Cover the pot and steam over water. After the water is boiled, steam for another 20 minutes.
