Pepper Sirloin Steak
["2 1/2 lb. sirloin steak, 1 1/2-inch thick", "1/2 c. butter", "4 tsp. dried parsley", "1/4 c. minced onion", "2 Tbsp. Worcestershire sauce", "1 tsp. ground pepper", "1/2 tsp. dry mustard"]
["Score edges of steak (one-inch intervals).", "Heat grill. Combine butter, parsley, Worcestershire sauce, pepper and mustard in small saucepan.", "Stir constantly over low heat until butter melts.", "Reserve 1/4 mixture.", "Place steak on grill; brush with butter mixture.", "Grill over medium heat for 6 minutes each side (medium or medium-rare; cook longer for a more done steak).", "Use remaining butter mixture to drizzle over finished steak just before serving."]
["sirloin steak", "butter", "parsley", "onion", "Worcestershire sauce", "ground pepper", "dry mustard"]