Tools/Materials: Cattle hoof, bell pepper, pepper, ginger, millet pepper, ginger, scallion, cooked vegetable oil, pepper, cooking wine, soy sauce, sugar, aged vinegar, thirteen spices, salt, Pixian watercress, chicken essence, water and oil.

1, a cow's hoof, the store has cooked it until it is slightly Microsoft before it can be boned.

2, put oil in the pot, the oil temperature is 50% hot, add ginger and pepper and stir fry.

3, then add the onion and saute, or you can put ginger slices.

4. Add the sliced beef hoof and stir fry, and add a tablespoon of cooking wine to taste.

5. After the steam is dry, put Pixian watercress and stir fry with soy sauce.

6. Add the right amount of water, then add the right amount of soy sauce, vinegar, sugar, thirteen spices and salt. After boiling, turn to low heat for about 30 minutes to taste and season halfway. Add ginger, simmer for two minutes and collect the juice.

7. Add green and red peppers, stir fry for a while, turn off the fire, add appropriate amount of chicken essence, and stir fry evenly.

8. Sprinkle the chopped green onion in the pot.