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a cooked london broil with sear marks on a cutting board
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Marinated Grilled London Broil

My Grilled London Broil recipe cooks in just minutes after marinating in a flavor-packed blend of sauces and spices that will leave your mouth watering!
Course Main Course
Cuisine American
Keyword grilled london broil, london broil, london broil recipes, marinated grilled london broil
Prep Time 5 minutes
Cook Time 20 minutes
Marinating time 4 hours
Total Time 4 hours 25 minutes
Servings 4 servings
Calories 423kcal
Author Isabel Laessig

Equipment

Ingredients

  • 2 pound London Broil steak up to 2½ lbs.
  • 2 Tablespoons balsamic vinegar
  • ½ cup soy sauce
  • 2 Tablespoons Worcestershire sauce
  • 2 Tablespoons olive oil
  • 1 Tablespoon lemon juice freshly squeezed
  • 1 teaspoon garlic powder
  • 2 Tablespoons brown sugar
  • ½ teaspoon powdered ginger
  • ¼ teaspoon red pepper flakes
  • salt and pepper to taste

Instructions

  • Whisk together soy sauce, balsamic vinegar, powdered ginger, Worcestershire sauce, olive oil, fresh lemon juice, garlic powder, brown sugar, and red pepper flakes to create the London Broil marinade.
    2 Tablespoons balsamic vinegar, ½ cup soy sauce, 2 Tablespoons Worcestershire sauce, 2 Tablespoons olive oil, 1 Tablespoon lemon juice, 1 teaspoon garlic powder, 2 Tablespoons brown sugar, ½ teaspoon powdered ginger, ¼ teaspoon red pepper flakes, salt and pepper to taste
  • Pour the marinade into a zip-lock bag, then add London Broil steak. Shake well and refrigerate to marinate for at least 4 hours up to overnight.
    2 pound London Broil steak
  • Remove the steak from the bag and set aside. Keep the marinade! You will use it later to make a sauce. Season steak with salt and pepper to taste on both sides.
  • Add to the grill at 400°F for 5 to 8 minutes on each side. Use a meat thermometer for best results.
  • Meanwhile, pour steak marinade from the bag into a skillet over medium heat on the stove. Bring to a boil and boil for 5 minutes, then let it start to simmer and thicken until it forms a sauce. It is important that the sauce boils for 5 minutes to eliminate any contamination from marinating the meat.
  • Remove your steak from the grill and let it rest 10-15 minutes. After resting, slice thinly and serve with sauce on top.

Video

Notes

  • Always cut against the grain for the most tender slices of beef.
  • Allow your steak to rest for 10 to 15 minutes after you remove it from the grill.

Nutrition

Serving: 1serving | Calories: 423kcal | Carbohydrates: 13g | Protein: 56g | Fat: 15g | Saturated Fat: 4g | Cholesterol: 138mg | Sodium: 1847mg | Potassium: 1017mg | Fiber: 1g | Sugar: 10g | Vitamin A: 98IU | Vitamin C: 2mg | Calcium: 75mg | Iron: 6mg