Flank Steak with Mushroom Sauce

December 2, 2024

45

medium

4

  • Cook the Flank Steak:
    • Heat 1 tablespoon of oil in a 10-inch skillet over medium heat. Add the flank steak and cook, turning occasionally, until it is well-browned on both sides and reaches your desired doneness. For medium-rare, this should take about 10 minutes. Once done, remove the steak from the skillet and set aside to rest.
  • Prepare the Mushroom Sauce:
    • In the same skillet, add the remaining tablespoon of oil and 1 tablespoon of butter. Once the butter melts, add the sliced mushrooms and cook for about 5 minutes, stirring occasionally, until the mushrooms are tender.
    • Add the shallot, garlic, and rosemary to the skillet, and cook for another 30 seconds, stirring until fragrant.
  • Make the Sauce:
    • Stir in the concentrated broth and water, scraping any bits off the bottom of the skillet. Add the remaining butter and cook until it melts and the sauce slightly thickens.
  • Slice the Steak:
    • Slice the rested flank steak diagonally against the grain into thin strips.
  • Serve:
    • Serve the mushroom sauce over the sliced steak and enjoy!
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Ingredients:

Adjust Servings
2packets flavor concentrated beef broth swanson®
2tablespoons butter
1 flank steak
1tablespoon rosemary leaves fresh, chopped
4cloves garlic minced
3cups mushrooms sliced
2tablespoons olive oil
1 shallot diced
0.25cup water

Directions

1.
Cook the Flank Steak
Heat 1 tablespoon of oil in a 10-inch skillet over medium heat. Add the flank steak and cook, turning occasionally, until it is well-browned on both sides and reaches your desired doneness. For medium-rare, this should take about 10 minutes. Once done, remove the steak from the skillet and set aside to rest.
Mark as complete
2.
Prepare the Mushroom Sauce
1. In the same skillet, add the remaining tablespoon of oil and 1 tablespoon of butter. Once the butter melts, add the sliced mushrooms and cook for about 5 minutes, stirring occasionally, until the mushrooms are tender. | 2. Add the shallot, garlic, and rosemary to the skillet, and cook for another 30 seconds, stirring until fragrant.
Mark as complete
3.
Make the Sauce
Stir in the concentrated broth and water, scraping any bits off the bottom of the skillet. Add the remaining butter and cook until it melts and the sauce slightly thickens.
Mark as complete
4.
Slice the Steak
Slice the rested flank steak diagonally against the grain into thin strips.
Mark as complete
5.
Serve
Serve the mushroom sauce over the sliced steak and enjoy!
Mark as complete
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