Barbecue - cooking recipe

Ingredients

2 lb. lean ground beef
1 c. finely chopped onions
1 Tbsp. sugar
1 tsp. vinegar
1 Tbsp. mustard
salt to taste
1 bottle catsup (small bottle)

Preparation

Brown ground beef and onions. Pour off any fat. Add other ingredients and simmer slowly for 20 minutes. Spoon into sandwich rolls and enjoy.
(Also good on hot dogs.)