Prepare potatoes, light soy sauce, chopped green onion, ginger, garlic, beef, star anise, pepper and ginger.

1. Peel and cut potatoes and cut beef.

2. Put the beef in cold water, add ginger slices and cooking wine, cook until it boils, and take it out for later use.

3. Put oil in a hot pan, add auxiliary materials and stir fry, then add beef and potato pieces and stir fry.

4. Then add the soy sauce, stir-fry the soy sauce, add water, cover and cook for about 20 minutes. After collecting the juice, you can go out of the pot. Beef should not be smoked, baked or pickled to avoid carcinogens such as benzopyrene and nitrosamines. Eating beef food will disturb the biological clock of the liver. Beef is rich in protein and amino acids.

Chinese medicine believes that beef has the functions of invigorating the middle energizer, invigorating the spleen and stomach, strengthening bones and muscles, resolving phlegm and calming wind, quenching thirst and promoting fluid production.