Famous Red Cross Sloppy Joes - cooking recipe

Ingredients

1 lb hamburger
1/4 cup chopped onion
1 (10 1/2 ounce) can chicken gumbo soup
5 tablespoons ketchup
1 tablespoon mustard
1/2 teaspoon salt

Preparation

Brown hamburger with Chopped onion and drain.
Add the remaining ingredients and simmer for at least 30 mins or until the soup broth is cooked down.