Souperburger

1 pound ground beef
1/2 cup chopped onion
1 can Campbell's Chicken Gumbo Soup
2 tablespoons catsup
1 tablespoon prepared mustard
6 buns, split and toasted

Brown beef and cook onion in skillet until tender (use shortening, if necessary); stir to separate meat. Add soup and seasonings. Heat; stir often. Serve on buns.

Makes about 3 cups.

[Magazine clipping. This is the last straw. I am going to rifle through these recipes and find some hand-written ones. Stay tuned.]