Grilled Flank steak with creamy mushroom sauce

Grilled flank steak served with a creamy mushroom sauce made with whole milk and fresh herbs.

Ingredients

IngredientQty.Unit
Flank Steak (trimmed of excess fat)800Grams
Olive Oil (for grilling)2Tbsp
Salt (for seasoning)1Tsp
Black Pepper (freshly ground)1Tsp
Mushrooms (sliced)300Grams
Butter (unsalted)2Tbsp
Garlic (minced)2Clove
Shallots (finely chopped)2Count
Whole Milk (for the sauce)250Milliliters
Heavy Cream (for the sauce)100Milliliters
Fresh Thyme (chopped)1Tbsp
Fresh Parsley (chopped)1Tbsp

Instructions

  1. Season the flank steak with salt and black pepper on both sides.
  2. Preheat the grill to medium-high heat and brush with olive oil.
  3. Grill the flank steak for 4-5 minutes on each side for medium-rare. Adjust time for desired doneness.
  4. Remove the steak from the grill and let it rest for 5-10 minutes before slicing.
  5. In a skillet, melt butter over medium heat and add minced garlic and chopped shallots. Sauté until fragrant.
  6. Add sliced mushrooms to the skillet and cook until they are browned and tender.
  7. Pour in whole milk and heavy cream, stirring to combine. Let it simmer until the sauce thickens.
  8. Stir in fresh thyme and parsley, and season with salt and pepper to taste.
  9. Slice the rested steak against the grain and serve with the creamy mushroom sauce.

Prep

  • Thaw the flank steak in the refrigerator overnight if frozen.

Kitchen equipment

GrillSkillet