Busy Day Beefburgers

1 pound ground chuck or round
1 1/2 cups chopped onion (may use frozen)
1 1/2 cups chopped celery
1 can tomato soup (do not reconstitute)
1/2 cup catsup
2 tablespoon brown sugar (optional)
1 teaspoon salt
dash pepper
5 to 6 buns, toasted

Brown meat, add onion and celery. Add soup, catsup, and seasonings. Simmer uncovered about 20 minutes. Salt to taste. May use tomato sauce instead of soup. Add white rice flour or tapioca flour to thicken.