Barbecues
["1 lb. hamburger", "1 small onion, chopped", "2 Tbsp. Worcestershire sauce", "2 Tbsp. prepared mustard", "1 c. catsup"]
["Brown hamburger with onion.", "Drain fat off.", "Add remaining ingredients.", "Warm 10 to 15 minutes."]
["hamburger", "onion", "Worcestershire sauce", "mustard", "catsup"]