1. Put the cut potato pieces into clear water for later use, open the green pepper slices, remove the seeds, cut the onion into pieces, and put them in a plate for later use.

2. Cut the chicken into pieces, then put it in a pot with cold water, add ginger slices, onion slices and cooking wine to remove the fishy smell, boil the water, skim off the floating foam, and then take out the chicken pieces.

3. Put the oil in the pan, add the onion, ginger, garlic, dried pepper and prickly ash, stir-fry until fragrant, then add the chicken pieces, add the cooking wine, oyster sauce, soy sauce and potatoes, add the boiling water and simmer for/kloc-0.5 minutes, then add the chopped green onion and green pepper, stir well and take out of the pan.