Brown 7 lbs crumbled hamburger in 1/2 cup drippings or cooking fat.
Add
3 quarts canned tomatoes
2 tablespoons salt
1/2 cup chili sauce
2 teaspoons liquid smoke
1/4 cup Worcestershire sauce
Simmer for 30 minutes, stirring occasionally. Spoon onto hamburger buns.
Serves 30.