London Broil with peanut

1 (2 to 3 lb.) London broil or possibly flank steak 2 cloves garlic , minced 1/4 c. minced onion 1/4 c. soy sauce 1 tbsp. brown sugar 1 tbsp. sesame oil 1[...]

2 lb Flank steak 2 Tbsp. Peanut oil     Salt and pepper 3 Tbsp. Butter     Hunter's sauce for serving 3 Tbsp. Parsley , minced 1. Preheat a broiler rack with[...]