Step1:Cut potatoes. Soak them in water. Remove starch. Shred green pepper. Cut the fat into small pieces. Three sharp peppers.
Step2:Dry the pot. Put the fat into the pot. Fry the oil. Deep fried golden meat. Add garlic and ginger. Stir fry. Add pepper.
Step3:Drain the shredded potatoes. Stir fry in the wok. Add salt. Stir fry and add vinegar. Stir fry. Start the pot.
Cooking tips:There are skills in making delicious dishes.