Sloppy Joes

This is such a good homemade version of Sloppy Joes! It serves 10-12 people depending on how big your eaters are - my family eats about half , so I just bag up the other half of the Sloppy Joe mix and throw it in the freezer with some hamburger buns for a quick fix another night.

3 pounds ground beef
1 teaspoon salt
1 cup chopped onion
1 cup ketchup
1 (10 3/4-ounce) can tomato soup
2 tablespoons vinegar
2 tablespoons Worcestershire sauce
2 tablespoons packed brown sugar
12 hamburger buns

In large skillet brown ground beef. drain fat. Sprinkle with salt. Add chopped onion and cook until tender. Stir in ketchup, tomato soup, vinegar, Worcestershire sauce, and brown sugar. Simmer for about 30 minutes. Spoon into hamburger buns and serve.