2 lb. hamburger
1 large onion, chopped
1 c. celery, chopped
1 c. water
1 c. ketchup
3 tbsp. packed brown sugar
2 tbsp. vinegar
1 tbsp. lemon juice
3 tbsp. worcestershire sauce
salt and pepper to taste

Brown hamburger with onion and celery in large skillet. Mix together the remaining ingredients. Add to hamburger mixture. Simmer one hour on medium heat or until liquid is absorbed. Keep a lid on the pan while simmering.