Prepare a piece of beef, slice it horizontally according to the texture, put some starch in the meat, add some salt, pour some cooking oil (lock the moisture in the meat), stir evenly in one direction, marinate for 15 minutes, cut green pepper into long sections, and shred ginger and garlic.

Second step

Heat the pan, pour more oil to raise the oil temperature, light a cigarette, and immediately pour in beef and stir fry until it changes color, because it is not easy to take pictures if you want to stir fry quickly.

Third step

Stir-fry and set aside, about half done.

Fourth step

Then wash the pot, pour a little oil, add ginger and garlic until fragrant, and then add green pepper and stir fry.

Step five

Then pour in the beef, add some salt, soy sauce and essence and stir-fry for seven or eight seconds, otherwise the beef will be old and tender.