1: Choose duck feet, preferably fresh or bagged, do not change color, and do not choose those with bumps on them.

2. Wash it, chop it from the middle (the whole thing is ok), put it in boiling water and cook it for 1 min, then take it out and let it cool.

3: Put the duck feet into the casserole (the water has not passed the duck feet), add wine and cook with salt for 30 minutes.

4. Add beef powder, garlic, pepper, aged vinegar, white vinegar, boiled water, special soup and chopped pickled peppers. (for future use)

5: Put the duck feet into the spare 4: 0 casserole for 2-3 days (spicy taste according to personal preference).

6: load.