Flank Steak With Creamy Mushroom Sauce Recipe

Savor this mouthwatering Flank Steak with Creamy Mushroom Sauce! This recipe delivers a perfectly tender and flavorful steak, complemented by a rich, decadent mushroom sauce. Quick and easy to make, it's a weeknight winner that's sure to impress. Get ready for restaurant-quality results in under an hour!

Prep Time 15 mins
Cook Time 40 mins
Calories 227.6 kcal
Protein 52g
Rating 5.0 (1 Reviews)
Flank Steak With Creamy Mushroom Sauce 32

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Flank Steak With Creamy Mushroom Sauce

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How to Make Flank Steak With Creamy Mushroom Sauce

  1. Preheat your broiler to high.
  2. Season the flank steak generously with 1 teaspoon of salt and 1/2 teaspoon of freshly ground black pepper.
  3. Lightly coat a broiler pan with cooking spray. Place the steak on the prepared pan.
  4. Broil for 6 minutes per side, or until the steak reaches your desired doneness (use a meat thermometer for accuracy).
  5. Remove the steak from the broiler and let it rest for 10 minutes before slicing. This allows the juices to redistribute.
  6. While the steak rests, heat a large nonstick skillet over medium heat. Lightly coat with cooking spray.
  7. Add 1/2 cup of thinly sliced shallots to the skillet and cook for 3 minutes, stirring occasionally, until softened.
  8. Add 8 ounces of sliced cremini mushrooms to the skillet. Cover and cook for 4 minutes, or until the mushrooms are tender, stirring occasionally.
  9. Stir in 1/3 cup of water, 2 tablespoons of Dijon mustard, 1 tablespoon of Worcestershire sauce, and 1 teaspoon of fresh thyme.
  10. Cover and cook for 2 minutes, allowing the sauce to thicken slightly.
  11. Remove the skillet from the heat and stir in 1/2 cup of sour cream until smooth and creamy.
  12. Once the steak has rested, slice it diagonally across the grain into thin slices.
  13. Serve the steak immediately, generously drizzled with the creamy mushroom sauce. Enjoy!

Nutrition Information (Approximate per serving)

Sodium

18 g

Sugar

8g

Fat

20g

Carbs

2g