Barbecued Hamburger Mix - cooking recipe

Ingredients

1 c. chopped onion
2 Tbsp. butter or oleo
4 lb. ground beef
1 (14 oz.) bottle catsup
1 c. water
1/2 c. chopped celery
1/4 c. lemon juice
2 Tbsp. brown sugar
1 Tbsp. Worcestershire sauce
1 Tbsp. salt
2 Tbsp. vinegar
1 tsp. monosodium glutamate
1/2 tsp. dry mustard

Preparation

Saute onion in butter.
Add ground beef; brown lightly. Drain.
Add rest of ingredients and simmer, covered, 30 minutes. Makes 30 to 40 hamburger buns.