Pizza Hamburger - cooking recipe

Ingredients

1 loaf French bread, sliced long way
1 grated onion
1 tsp. salt
1/2 tsp. oregano
cheese slices
1 lb. hamburger
1/2 c. grated Parmesan cheese
dash of pepper
1 can tomato sauce

Preparation

Mix altogether; put to edge of bread.
Bake at 350\u00b0 for 25 minutes; top with cheese slices and bake for another 5 minutes, until cheese is melted.