Sloppy Joes

Ingredients:
- 2 lb. hamburger
- 1 can tomato soup
- 1 medium onion, diced
- ketchup
- mustard

Directions:
- Brown hamburger and onion (drain grease).
- Add tomato soup, 1/4 cup ketchup and 2 squirts mustard.
- Simmer 15 minutes.
- Serve on buns.