Flat Iron Steak With Mushroom Sauce Recipe

Ingredients For Flat Iron Steak With Mushroom Sauce Recipe

• 1 Flat Iron Steak
• 1.5 teaspoon Kosher salt
• 1 teaspoon Freshly ground black pepper
• 0.5 teaspoon Garlic powder
• 0.5 teaspoon Onion powder
• 1 tablespoon Vegetable oil, divided
• 0.5 pound Cremini mushrooms
• 0.5 cup Burgundy wine
• 1 cup Beef Stock
• 1 tablespoon Butter, softened
• 1 tablespoon All-purpose flour
• 0.5 cup Heavy whipping cream