1. After soaking the red beans overnight, use a pot to cook them, then use a mud press to crush the cooked red beans into puree
2. Use a sieve to filter the unground bean husks
3. Medium and small fire, stir the batter in a circular motion
4. Stir-fry until most of the water is lost, add sugar
5. In the red bean paste, add the dried tangerine peel powder crushed by a pulverizer, then stir evenly, and then fry for a few minutes.
