1/4 cup plus 1 teaspoon Lea & Perrins
    Worcestershire Sauce, divided
2 tablespoons lemon or lime juice
2 tablespoons olive oil
1/4 cup instant minced onion
3/4 teaspoon salt
1/2 teaspoon instant minced garlic
3 pounds sirloin steak
2 tablespoons butter or margarine
1 tablespoon chopped parsley

Combine 1/4 cup of the Lea & Perrins, lemon juice, oil, minced onion, salt and minced garlic; mix well and set aside.

Place steak in tight-fitting bowl or plastic bag. Pour Lea & Perrins mixture over steak. Marinate 2 hours.

Remove steak from marinade. Place on rack. Grill over hot charcoal or broil under preheated hot broiler for 7 to 10 minutes on each side or until done as desired, brushing occasionally with leftover marinade. Remove steak to serving plate.

In a small saucepan melt butter. Stir in parsley and remaining 1 teaspoon Lea & Perrins. Pour over steak. Slice and serve.

Yields 4 to 6 portions.