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Grilled London Broil

A simple and flavorful dish featuring marinated and grilled London broil that's perfect for any barbecue.
Prep Time 1 hour
Cook Time 12 minutes
Total Time 1 hour 12 minutes
Course Main Course
Cuisine American
Servings 4 servings
Calories 350 kcal

Ingredients
  

For the marinade

  • 1/4 cup soy sauce
  • 1/4 cup olive oil
  • 2 tablespoons red wine vinegar
  • 2 cloves garlic, minced
  • 1 teaspoon black pepper
  • 1 teaspoon onion powder
  • 1 teaspoon dried thyme
  • 2 tablespoons Worcestershire sauce

For the meat

  • 1 1/2 to 2 pounds London broil (flank steak or sirloin)

Instructions
 

Preparation

  • In a bowl, whisk together soy sauce, olive oil, red wine vinegar, minced garlic, black pepper, onion powder, dried thyme, and Worcestershire sauce to create the marinade.
  • Place the London broil in a resealable plastic bag or shallow dish and pour the marinade over the meat. Seal the bag or cover the dish and refrigerate for at least 1 hour, preferably overnight for maximum flavor.

Grilling

  • Preheat your grill to medium-high heat.
  • Remove the London broil from the marinade and shake off any excess. Make shallow cuts on each side of the meat to help it cook better and let the marinade soak in.
  • Place the meat on the grill and cook for about 4-6 minutes on each side for medium-rare, or adjust the cooking time according to how well you like it cooked.
  • Once done, remove the London broil from the grill and let it rest for about 5-10 minutes before slicing.
  • Slice against the grain and serve with your favorite sides.

Notes

Serve the grilled London broil hot, sliced thin, and enjoy with sides like grilled vegetables, rice, or a fresh salad. Drizzle some extra marinade on top for added flavor. Store leftovers in an airtight container in the refrigerator for up to 3 days or freeze for later enjoyment wrapped tightly in plastic wrap and foil.
Keyword Barbecue, Beef, Grilled London Broil, Grilling, Marinated Meat