After preparing the materials, start to do it. First, wash Niu Wa, pepper and red pepper. After the baby cow is washed, put it in a bowl in chunks, pour in some soy sauce and cooking wine, grab the meat evenly with your hands and marinate it for about half an hour. Slice green pepper, red pepper, ginger and garlic. And first prepare a Chili sauce and put it in a bowl.
Add some cooking oil to the pot. When the oil is 30% hot, pour the pepper powder into the oil and saute. Then take out the peppers and throw them away. Then pour the hot oil into the Chili sauce and stir it evenly with chopsticks or spoon.
Add some cooking oil to the pot, then add ginger and garlic, stir-fry until you miss me, then add beef balls, stir-fry for about 3 to 5 minutes, then add green peppers and peppers, and stir-fry for another minute before I turn off the heat. Finally, pour in the prepared Chili juice and stir well.