material
2 steaks, black pepper 15g, spiced powder 5g, oyster sauce 30ml, sugar 8g, soy sauce 15ml, 2 onions and 5 tomatoes.
working methods
1. After cleaning the steak, pat it gently with the back of a knife, then add black pepper, oyster sauce, five-spice powder, sugar and soy sauce to marinate for 2 hours. It's better to put it in the refrigerator for the night, so it tastes better.
2. Turn the steak a few times in the middle, then add onion slices to marinate 1 hour before entering the oven.
3. spread a thin layer of oil on the baking tray, and spread pickled onions on the bottom, put steak and diced tomatoes.
4. Put it in the oven at 200 degrees and bake for 10 minute.