Barbecue For A Crowd - cooking recipe

Ingredients

75 lb. lean ground beef
9 lb. chopped onion
3 1/2 gal. catsup
3 1/2 c. vinegar
28 tsp. French's mustard
8 1/2 c. brown sugar

Preparation

Brown meat in small quantities, pour into colander and rinse well under running water to remove excess grease.
Using 3 large roasters, divide other ingredients evenly and add cooked meat. Simmer for several hours.
Use 1/3 cup per serving.
(Do not add salt, there is enough in the catsup.)