
Ingredients:
1.5 lb London broil (butterflied)
2 tbsp mustard powder
6 large cloves garlic, minced
2-3 tbsp minced ginger
2 tbsp fresh rosemary, chopped
Zest of 1 lemon
1/2 cup soy sauce or GF tamari
1 tbsp olive oil
1 tsp lemon pepper
Freshly ground pepper
Directions:
Mix all ingredients for marinade together and pour over London broil. Allow to marinate for at least 2 hours up to overnight.
Preheat oven to 400°F – be sure it is ready for London broil before you start grilling.
In the meantime, heat a grill pan, coated with a bit of oil, to medium-high heat. Remove meat from marinade (reserving it for later). Grill the London broil for 3 minutes per side. Transfer meat to an oven safe dish and pour marinade back on. Bake uncovered for 15-20 minutes.
I cooked my London broil in a cast iron skillet and put it straight into the oven like that.
The cooking method for the meat comes from, @kimkushercuisine ‘s first cookbook, The Modern Menu.