1. Prepare the ingredients.
2. Cut the vertical muscle texture of the beef into 0.3cm thick slices, add light soy sauce, corn starch, sugar, oyster sauce, oil (1 teaspoon), mix and marinate evenly for 15 minutes. Wash the onion and cut into shreds.
3. Pour oil into the wok, heat the high heat to 40% heat, adjust the heat to medium and low heat, add the beef and spread, wait for the beef to change color and serve.
4. Leave the bottom oil in the wok, heat it to 50% heat, add the onion and stir fry. After the onion changes color, add the beef and cumin and stir fry for a while. Add salt to the pan.
Tips:When cutting beef, cut the beef perpendicular to the texture of the beef, and the fiber can be cut, so that it is easier to bite when you eat it, and it is easy to bite not bad if you cut it along the way~
