This version of mine is very simple, suitable for love lazy, or a tight cook ~
Cut the beef into small pieces, put in a bowl, add garlic, ginger, and soy sauce and salt for a while, knead by hand to help the beef taste.
Put a proper amount of oil in the pan, stir fry the beef quickly, drain the beef after discoloration, remove it, and set aside.
Cut the onion, stir fry with the remaining oil in the pan, add a small amount of salt
After the onions are soft, add the beef and stir fry for a while!
When pickled beef, don't put too much salt and soy sauce, or it will be salty.