Cowboy Sandwiches - cooking recipe

Ingredients

1 lb. ground beef
1 small onion, chopped
1 can chicken gumbo soup
2 Tbsp. catsup
1 1/2 Tbsp. mustard
1 Tbsp. brown sugar
hamburger buns

Preparation

Brown ground beef with onion.
Add remaining ingredients and simmer for 20 minutes.
Serve on hamburger buns.
Will fill 8 buns.