Serves 4 Frankly Flank Recipe Type: Entree Ingredients 1-1 1/2 pounds lean flank steak 1 teaspoon onion powder 1 teaspoon garlic powder 1 teaspoon dried mustard Instructions Preheat the broiler. Place the flank steak in a nonstick broiler pan. Sprinkle the onion and garlic powders on top of the steak. Broil for 4-5 minutes on