Pizza Burgers - cooking recipe

Ingredients

1 1/2 lb. hamburger
1 small onion
1 (8 oz.) can pizza sauce
1 small can mushrooms
1/4 tsp. garlic salt
1/4 tsp. oregano
Velveeta cheese

Preparation

Brown meat and onion.
Drain grease off.
Add all other ingredients.
Brown bun halves and spoon a spoonful on each bun. Place a slice of cheese on top.
Melt under broiler.
Very good.