1. Prepare the materials
2. First loosen the steak with the back of a knife or a steak hammer
3. Add salt, black pepper and red wine to marinate for a few minutes
4. Put butter in the pan, use kitchen paper to absorb the moisture of the steak, and fry on both sides for about 4-5 minutes
5. Add oyster sauce
6. Add the right amount of cornstarch water to boil and turn off the heat
7. Boil the Cordyceps flower in another pot
8. Shop the cucumbers in a circle. Cordyceps flower
9. Just drizzle the sauce on top of the cooked beef steak!
Tips:The steak will be softer when patted loosely!
