Cooking Steps

1. 

   Step1:Wash the elbows and cook the

2. 

   Step2:Fry sweet sauce, star anise and cinnamon with a little salad oil over low heat. Add floating water. Introduce soy sauce, cooking wine and salt

3. 

   Step3:Use a casserole or a medium pot. Put the onion on it. Put the elbow on it. Put the mixed juice into it. Add more water if it's not enough. It just doesn't reach the elbow

4. 

   Step4:Bring to a boil. Turn to medium heat and simmer for an hour. Change to low heat and simmer for about an hour. According to the old and tender condition of pigs, simmer until chopsticks can penetrate gently