4 lb. ground beef
2 tbsp. butter

Brown together. Drain.

Add following and simmer covered for 45 minutes:

1 c. chopped onions
1 (14 oz.) bottle catsup (2 c.)
1 c. water
1/2 c. chopped celery
1/4 c. lemon juice
2 tbsp. packed brown sugar
1 tbsp. Worcestershire sauce
1 tbsp. salt
2 tsp. vinegar
1/2 tsp. dry mustard

Fills 30 buns.