Flank Steak with Mushroom Sauce

Trendy and tasty, this skillet recipe is a simple and delicious way to prepare flank steak...and the flavorful sauce is absolutely divine! Recipe published courtesy of Campbell's Kitchen.
This recipe contains olive oil, steak (flank), butter, mushrooms, shallots, garlic, rosemary (fresh), beef broth (concentrated), water
4 - 6 Servings
Prep time: 10 min
Cook time: 20 min
Ingredients:
- 2 tbsp. olive oil
- 1 lb. beef flank steak or beef skirt steak (about 1 pound)
- 2 tbsp. butter
- 8 oz. mushrooms, sliced (about 3 cups)
- 1 whole shallot, diced
- 1 clove(s) garlic, minced
- 1 tbsp. chopped fresh rosemary leaves
- 2 oz. Flavor Boost Concentrated Beef Broth (2 packets)
- 1/4 cup(s) water
Instructions:
- 1. Heat 1 tablespoon oil in a 10-inch skillet over medium heat.
- 2. Add the beef and cook until well browned on both sides and until desired doneness, about 10 minutes for medium-rare.
(Or- broil on high for 8-10 minutes on each side)
- 3. Remove the beef from the skillet.
- 4. Heat 1 tablespoon butter and the remaining oil in the skillet.
- 5. Add the mushrooms and cook for 5 minutes or until tender, stirring occasionally.
- 6. Add the shallot, garlic and rosemary and cook and stir for 30 seconds.
- 7. Stir in the concentrated broth, water and remaining butter and cook until the butter is melted.
- 8. Cut the beef diagonally against the grain into thin slices.
- 9. Serve the mushroom mixture with the beef.