It is "rice flour-that is, millet flour".

Stir well with water and steam directly on the pot. Steamed out very hard! It's not delicious

The most common point method:

Put a little baking powder in the rice flour and knead the flour with warm water.

For about half an hour, rub it again. Then steam on the pot.

Xuantengteng is also delicious. Delicious.

If rice flour is mixed with white flour, you can also evaporate steamed bread.