Wangzai Steamed Bun
1.
Sift the potato starch and put in low-gluten flour
2.
Add milk powder and baking powder
3.
Mix the egg mixture with fine sugar and pour it into the flour
4.
Knead into dough, knead into small balls, leave a gap in the middle, arrange in a baking tray, put in a pre-heated 180 degree oven, about 10 minutes, and color it.