Huaishan peeled and steamed, together with the bean dregs, add a small amount of salt, black pepper and a small amount of seaweed, and beat it with a food processor.
Wrapped in seaweed, put into the refrigerator and frozen
Thawed after freezing, cut into thick slices with a knife
The ratio of sweet potato powder and flour is about 2:1, add a small amount of oil, and adjust to a thick paste. The Huaishan roll is wrapped in a pan.
Another pot, the fried yam rolls, add appropriate amount of ginger, black pepper, soy sauce, a small amount of water, boil