1. Cut the beef into bite-sized pieces in advance and soak in blood
2. Excipients ready
3. Potato diced
4. Put oil in the pot, add green onion, ginger, star anise, fragrant leaves, cinnamon and chili, and saute
5. Add beef and stir fry
6. Add soy sauce and dark soy sauce, add water, add potato wedges after boiling, turn to low heat after high heat simmer.
7. Add seasonings, remove from the pan and put on a plate.
