Upside Down Pizza - cooking recipe

Ingredients

2 lb. hamburger
16 oz. tomato sauce
1 c. sour cream
1 can crescent rolls
1 chopped onion
1 pkg. dry spaghetti sauce
2 c. shredded Mozzarella
1/2 c. grated Parmesan

Preparation

Preheat oven to 350\u00b0.
Brown
hamburger and onion and spread in a 9 x 13-inch pan. Spread with sour cream. Top with Mozzarella. Unroll crescent rolls and spread on top.
Sprinkle Parmesan on top. Bake 20 minutes.