Sloppy Joes - cooking recipe

Ingredients

1 c. water
1/2 c. chopped celery
1/4 c. lemon juice
2 Tbsp. brown sugar
4 lb. hamburger, browned
1 c. chopped onion
2 Tbsp. butter
1 (14 oz.) bottle catsup
1 Tbsp. Worcestershire sauce
1 Tbsp. salt
2 tsp. vinegar
1/2 tsp. dry mustard

Preparation

Mix all ingredients together and serve on hamburger buns.