1. Cut beef into thin slices, add sweet potato flour and vegetable oil, mix well
2. Soak the potato flour until it's soft, let it boil in a pot of water for a few minutes, and pick it up.
3. Garlic cut rice
4. Put oil in a hot pan, heat it up, pour in garlic and chili sauce and stir fry
5. Add in some salt and soy sauce and fry until slightly yellowed
6. Pour the beef and stir fry quickly
7. Stir-fried to half-cooked
8. Pour the dried powder into the pot and stir fry together
9. Stir fry until evenly, you can start the pan
