Preparation materials: 100g corn flour, 200g flour, 135g water, 15g sugar, 3g yeast.

1. Mix the ingredients except yeast and mix well.

2. Dissolve the yeast in warm water and slowly pour it into the flour.

3. Knead into a smooth dough, cover with plastic wrap and leave to ferment in a warm place until doubled in size.

4. The risen dough.

5. Take out the air and knead for a while to form a smooth dough.

6. Shape into long strips.

7. Cut into small pieces with a knife.

8. Take a portion and shape it into a small mushroom shape with your thumb as the center.

9. Well-made steamed buns.

10. Place in a steamer and let it rest for 15 minutes.

11. Keep the fire on high for 20 minutes, then turn off the heat and steam for a while.