Sloppy Joes - cooking recipe

Ingredients

1 c. celery, cut fine
1/2 onion, cut fine
1 c. catsup
1 c. water
1/4 c. vinegar
4 Tbsp. brown sugar
2 Tbsp. dry mustard
1 lb. cooked hamburg

Preparation

Saute celery and onion in oil or butter.
Add remaining ingredients and simmer 15 minutes.\tServe on hamburg rolls.