1. Prepare the raw materials: the right amount of pork belly, the right amount of eggs, the right amount of sweet potato powder, the right amount of green onions, and the right amount of water chestnuts;
2. Prepare the eggs and sweet potato powder;
< p>3. Clean the onions and drain the water;4. Wash, peel and cut the pork belly into thin strips;
5. Wash the water chestnuts, flatten them with a knife and squeeze out the juice ;
6. Flatten the scallions and cut them into small segments with a diagonal knife;
7. Put the chopped scallions into a larger basin;
8. Add the chopped pork belly and water chestnuts, beat in the eggs, add an appropriate amount of sweet potato powder, add five-spice powder, salt and sugar, mix well to form a thick filling;
9. Spread the steamer with a little bit of the remaining green onions just cut. green onion leaves;
10. Take a piece of bean skin and cut off the corners, lay it flat on a cutting board, add the mixed stuffing and roll it up (one piece of bean skin can make about two or three rolls);< /p>
11. Put it in the air fryer and wait for 15 minutes.