I literally had this tonight! This is my Mom's marinade. I use Tiger Sauce for the hot sauce.
I also cooked it high and fast on my Genesis, not under the broiler.
Joyce's Flank Steak
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Recipe By: Joyce Cutchen
Serving Size: 4
Ingredients:
1 1 3/4 pound flank steak
Marinade:
4 cloves garlic, minced
1 shallot, minced (can substituted 1/4 onion)
1 cup vegetable oil
1/2 cup red wine vinegar
1/3 cup ketchup, to 1/2 cup
1 teaspoon salt
1/4 teaspoon ground black pepper
8 drops liquid smoke
2 teaspoons dry mustard
2 teaspoons Worcestershire sauce
hot red pepper sauce
Directions:
Pierce steak to allow marinade to get inside. Put steak in a gallon ziplock and add marinade over steak on both sides. Refigerate at least 4 hours to overnight.
Preheat broiler. Cook 2 to 3 inches below heat for 3 to 4 minutes on each side.
Carve diagonally across the grain into thin slices. Serve on warmed platter.
Suggest serving with sauteed mushrooms.