Soupburgers - cooking recipe

Ingredients

1 lb. hamburger meat
1 can vegetable soup (undiluted)
2 Tbsp. catsup
1/4 to 1/2 c. chopped onion
salt and pepper to taste
1 tsp. ground mustard
1 Tbsp. shortening

Preparation

Melt shortening in skillet and fry hamburger, then add remaining ingredients.
Boil together for 5 minutes.
Serve on buns.