1. Cut the kudzu root into large pieces, blanch them, and cut into small cubes
2. Pork knuckles blanched and washed clean
3. Add ginger slices and garlic in a frying pan until fragrant, add pork knuckles, stir fry, stir fry and add cooking wine
4. After the wine evaporates, add southern milk and kudzu root, add a little water to stir-fry the southern milk, add soy sauce and stir fry
5. Add boiled water to the pork knuckles, salt, and a can of soda water. In order to speed up the softening of the pig's knuckles, you can add a teaspoon of white vinegar if it is not.
6. Add sugar color. Method: Add a little oil to the pot, add 20g rock sugar and cook to dissolve it, turn off the heat after turning brown, add 30g water and mix well; cover and cook for 10 minutes, turn to medium-low heat and simmer for 25 minutes, add onion, garlic, and celery, and season until Suitable for
