1. Wash sweet potatoes
2. Peeled
3. Sliced
4. Put it in a steamer and steam on high heat for 15 minutes
5. Take out and press into mashed sweet potatoes
6. Put the flour into the bread bucket
7. Add sweet potato mash, start the kneading process, stir into cotton wool
8. Join old noodles
9. And smooth noodles
10. Proof to 2 times the size
11. exhaust
12. Take a small dough and roll it into a 0.3cm thin dough
13. Spread the mulberry jam evenly
14. Roll up
15. Cut open
16. Put it in the steamer, let it stand for about 20 minutes, and steam it on high heat for 15 minutes.
Tips:If the mashed potato and noodles are too dry, you can add a little water
