Marinated London Broil. For flavorful London broil, marinating is absolutely necessary to tenderize the tough cut of meat. If refrigerated, turn the steak in the marinade occasionally. Drain off marinade and put into a saucepan.

This marinated London broil is a great substitute for steak. To grill London Broil, discard the marinade and place the meat on an oiled grate. It is totally and completely possible to freeze top round steak or flank steak in the Best London Broil Marinade. You can have Marinated London Broil using 8 ingredients and 5 steps. Here is how you achieve it.

Ingredients of Marinated London Broil

Prepare 2 lb of top round London Broil.
Prepare 2 T of dijon mustard.
Prepare 1/3 cup of olive oil.
Prepare 2 T of worcesterchire sauce.
You need 1/2 cup of red wine vinegar.
It's 1/2 T of garlic powder.
It's 1/2 T of onion powder.
It's of salt and pepper.

To give your London Broil the best possible flavor, marinate it overnight in a mixture of balsamic, garlic, lemon, mustard, dried herbs, oil, and just a bit of Worcestershire sauce and soy sauce. Place the London Broil steak in a gallon-sized zipper bag and pour the marinade over it. Seal the bag, removing excess air, and place it in the refrigerator. How to Cook the Most Tender London Broil: Whisk Together Marinade: Prepare the steak marinade by adding soy sauce, lemon juice, olive oil, Worcestershire sauce, garlic, Italian seasoning, and salt and pepper to a large gallon bag.

Marinated London Broil step by step

The night before serving whisk the olive oil and mustard in a small bowl to make an emulsion. Whisk in the remaining ingredients..
Poke a few fork prongs into the meat and place it in a baking dish or a large zip lock bag, pour the marinade over it, cover, and refrigerate. Flip it over the next morning to let the marinade soak the other side. Go enjoy your day..
Time to cook! Preheat your oven to 400 with the rack in the center. Lightly oil and heat a large cast iron skillet over medium high heat. Marinade can be discarded at this point..
Place the steak in the hot pan and let sear for 2 minutes. Transfer quickly to the oven and cook for 6 minutes. Flip and cook for 7-8 minutes depending on how rare you like it. Remove to a cutting board and let rest for 10 minutes..
Make thin slices across the cut and serve..

Broil on high: Preheat the broiler to high heat. Remove the steak from the marinade and put in a baking dish. London broil is actually a way of cooking beef, in which flank steak is marinated before broiling or grilling, and cut it into thin slices. However, it is colloquially used to refer to a cut portion of meat derived from the flank of a cow. Remove London broil from marinade, discarding marinade.