1 lb. ground beef
1/2 tsp. dry mustard
1 small chopped onion
1 tbsp. Worcestershire sauce
4 tsp. lemon juice
1 (20 oz.) ketchup
1 c. chopped celery
2 tbsp. vinegar
2 tbsp. brown sugar
1/2 c. water

Brown hamburg; drain. Combine rest of ingredients. Simmer for 20 minutes. Add ground beef.