1. Glutinous rice flour with water
2. Stir evenly with chopsticks, no dry powder
3. In addition, prepare a clean bowl and apply some oil so that the glutinous rice flour can be taken out later, put in a pot, and steamed on high heat for 15-20 minutes
4. After steaming, take it out, stir it smoothly with chopsticks while it is hot, cover with plastic wrap and place to warm
5. Sift in an appropriate amount of cooked soybean flour on the countertop
6. Put the warm glutinous rice ball on the soybean flour, roll it into a large rectangle, and smear it with bean paste
7. Roll up tightly from one end to the other
8. Cut into the size you want and sieve the soy flour on top.
