Steak in Red Wine and Mushroom Sauce

Directions

1. Fry butter, and sliced mushrooms in a pan for 3-5 minutes. remove, and set aside.
2. Then fry steak in olive oil for 4 minutes (medium rare) Remove and set aside.
3. Finally, mix red wine, vinegar, and Worcestershire sauce and add it to the pan. Scraping up the left over brown bits. Boil until reduced to 1/3 of a cup. Stir in mushrooms and add salt and pepper.
4. Spoon the mushroom sauce on top of the steak.