Step1:Heat up the pot and pour in about 30ml of cooking oil. The oil temperature should not be too high. Pour in the beans that you like. Control the water and put it in again. When the beans are ripe, take out. Leave a small amount of oil in the pot. Heat up and put in the onion, ginger, garlic, pepper and pepper, stir fry the flavor and put in the fried beans. Then put in the old soy sauce, sugar and salt. You can get out of the pot.
Cooking tips:There are skills in making delicious dishes.