1. Prepare the vegetables, cross the top of the mushrooms, and slice the tomatoes
2. Put the shiitake mushrooms and broccoli into the pot together, add 1 tablespoon of salt to blanch the water, remove and set aside
3. Put the butter in the pan to melt, turn the heat to high, add the steak
4. Flip once and fry for 2-4 minutes
5. Cut the steak and put it on the plate, add the black pepper sauce and start eating
