Cooking Steps

1. 

   Step1:Soak the streaky pork in water for ten minutes. Pour half a cup of cooking wine into the water to remove the smel

2. 

   Step2:The yam is peeled and put into the water diluted with white vinegar. It can prevent the color from turning black

3. 

   Step3:Blanch the streaky pork with boiling water. Remove the spoils. Take them out for future use

4. 

   Step4:Put a little oil in the pot. Stir fry the pork with small hea

5. 

   Step5:Add in the old soy sauce. Add in the green onion and ginger, stir fry and color. Add in the warm water, heat it up, turn it into a small stew

6. 

   Step6:Stew until the meat penetrates with chopsticks. Add some sugar (best icing sugar) and salt. Then put the yam in it

7. 

   Step7:Cook for another 15 minutes. The soup will be dried. The yam will be soft and rotten. You can make it out of the pot