Accessories: cooking wine, raw flour, ginger, sesame oil, water, onion, salt, vinegar, oil and onion segments;

Exercise:

1. Shred beef, onion and ginger;

2. Add cooking wine, corn flour, ginger, sesame oil, water, onion, salt and vinegar to the cut beef and marinate for half an hour;

3. Put the oil in the pot, heat the oil, add the beef, cook it for about seven minutes, and pick it up for use;

4. Put another bite of oil in the pot, heat the oil, and pour in the onion and stir fry;

5. Add beef and onion and stir fry;

6, add salt, vinegar, stir fry.