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Grilled Flank Steak with Buffalo Blue Cheese Butter
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4.75 from 8 votes

Grilled Flank Steak with Buffalo Blue Cheese Butter

Flank steak is marinated, then grilled to perfection and topped with an herbed Buffalo and blue cheese spread, for an easy but elegant beef dinner.
Prep Time15 minutes
Cook Time10 minutes
Total Time25 minutes
Course: Main Dishes
Cuisine: American
Servings: 6 servings
Calories: 298kcal
Author: Danelle

Ingredients

  • 1 flank steak or London Broil 2-3 pounds
  • 1/2 cup soy sauce
  • 2 tablespoons olive or vegetable oil
  • 2 tablespoons ketchup
  • 3 cloves garlic minced
  • 1 teaspoon dried oregano
  • 1 teaspoon pepper
  • 1/4 cup onion finely chopped
  • 1/2 cup butter room temperature
  • 2 tablespoons Buffalo hot sauce
  • Pinch of cayenne pepper
  • 1/4 cup crumbled blue cheese
  • Salt and pepper to taste

Instructions

  • Score flank steak on both sides; set aside. In a small bowl, whisk together soy sauce, oil, ketchup, garlic, oregano, pepper, and onion.
  • Place steak in a zip top bag or shallow baking dish. Pour soy sauce mixture over top. Cover or seal and refrigerate for at least 8 hours, or overnight.
  • Preheat grill to medium high. Remove steak from marinade and grill for 3-4 minutes per side for medium rare. Transfer to a cutting board and let rest for about 5 minutes.
  • Meanwhile, combine ingredients for Buffalo blue cheese butter in a small bowl. Mix well.
  • Thinly slice flank steak and top with Buffalo blue cheese butter.

Notes

Total time does not include marinading.

Nutrition

Serving: 1g | Calories: 298kcal | Carbohydrates: 5g | Protein: 14g | Fat: 25g | Saturated Fat: 13g | Polyunsaturated Fat: 10g | Trans Fat: 1g | Cholesterol: 82mg | Sodium: 1535mg | Fiber: 1g | Sugar: 2g