Composition:

Onions? 2 | Fat cow? 400g | Soy sauce? 1 spoon | oyster sauce? 3 tablespoons | sugar? 1 spoon | starch? 3 tablespoons | water? 5 spoonfuls

Steps:

1, prepare fat beef and onion, and blanch the fat beef for later use;

2. Sauce, soy sauce 1 spoon, oyster sauce 3 tablespoons, sugar 1 spoon, starch 3 tablespoons and water 5 tablespoons, and mix well;

3. Put oil in a hot pan and cool, add onion and stir fry until the onion is slightly yellow, pour in fat beef slices, add sauce, stir fry evenly, and then take out the pan ~