1. Prepare the materials
2. Add glutinous rice flour, corn starch, sugar to the purple potato mash to form a dough
3. After kneading smoothly, divide evenly into several equal parts
4. Prepare the mung bean paste
5. Take a potion and wrap it with mung bean paste stuffing for reunion
6. All purple sweet potato buns are wrapped
7. Wash the wolfberry
8. Take a bean paste bun, press your finger on the top to make fingerprints, and press a toothpick to make a pumpkin-like pattern
9. All the purple sweet potato buns are prepared, and the top is decorated with medlar stalks
10. Brush the bottom of each purple sweet potato bun with oil thinly and put it into the steamer
11. Steam on the grill for 20 minutes
12. Out of the pot
13. Plate.
Tips:1. All materials and dough should be non-sticky.
2. The water content of the purple potato mash is not high. If the dough feels a little hard, add some water.
