Cooking Steps

1. 

   Step1:Wash and cut potato shreds. Stir fry Chaotianjiao in hot oil pot firs

2. 

   Step2:Put shredded potatoes in the po

3. 

   Step3:Stir fry in medium heat, add water and simmer for about 10 minutes. Cook soft. Don't paste the pot. Don't break it

4. 

   Step4:Add vinegar and simmer for ten minute

5. 

   Step5:After absorbing the soup, put salt in it, stir fry it evenly and let it out of the po