Stir-fried potato chips Ingredients: 500g potato, green pepper 1 piece, appropriate amount of soy sauce, 5g salt, a little chicken essence and 7g garlic. Slice the potatoes and put them in water. Soak the salt for 6 minutes. Shred green pepper and mince garlic. Put 2 tablespoons of oil in the pot, heat it to 70% heat, fry garlic slightly with high fire, stir-fry potato chips and turn to medium heat, add green pepper when it is slowly cooked for seven times, add soy sauce and chicken essence, and after the chicken essence is socialized, add salt and cook the potatoes with high fire. Add oil to the wok again, heat it to 70% heat, fry garlic slightly with high fire, stir-fry onion, add a little salt and light soy sauce when it is ripe, stir-fry potatoes, and finally add old vinegar to the wok.