Party Meatballs
["3 lb. ground chuck", "3 slices stale bread, moistened in milk", "2 eggs, beaten", "1/2 c. chopped parsley", "1 c. finely chopped onion", "1 c. finely chopped celery", "salt and pepper to taste", "1 (18 oz.) oz. bottle barbecue sauce", "1 can cream of mushroom soup"]
["Mix all but barbecue sauce and soup together; roll into bite-size balls.", "Place on a cookie sheet or jelly roll pan.", "Bake at 400\u00b0 for 15 to 20 minutes.", "Mix barbecue sauce and soup in pan; heat slightly.", "Pour over meatballs in a chafing dish.", "Replenish meatballs in existing sauce as they are needed.", "Have toothpicks on hand for guests to serve themselves.", "Makes about 200 meatballs.", "(Can be made ahead and frozen.)"]
["ground chuck", "bread", "eggs", "parsley", "onion", "celery", "salt", "barbecue sauce", "cream of mushroom soup"]