Mixed Up Sandwiches - cooking recipe

Ingredients

1 lb. hamburger
1 c. Velveeta cheese
1 can tomato soup (no milk)
1 small jar green olives, cut up
1 small onion
1 small can mushrooms
2 Tbsp. mayonnaise

Preparation

Brown hamburger; drain.
Add cheese and soup.
Cut up olives. Add all ingredients together and simmer for 30 minutes.
Put mixture on closed buns in aluminum foil or open-faced for crunchier sandwiches.
Makes 18 open-faced sandwiches.