Cooking Steps

1. 

   Step1:All materials are ready for use. Pig's hooves are ready for scaldin

2. 

   Step2:Put a small amount of oil in the pot. Stir fry the scallion and ginger for three minutes. Add boiling water. Add red dates. Add a small amount of yellow wine to remove the smell. Simmer for 40 minute

3. 

   Step3:Simmer for 40 minutes, add yam. Add yam for 15 minutes, turn off the heat and put in coriander sesame oil