Barbecue Hamburg - cooking recipe

Ingredients

2 lb. ground beef
1 c. ketchup
6 Tbsp. chili sauce (1/3 c.)
1 onion, chopped fine
1 Tbsp. sugar
2 Tbsp. mustard
2 Tbsp. vinegar
dash of salt

Preparation

Mix together and boil.
Cook slowly for 1/2 hour.
Makes enough filling for 3 dozen buns.