2 cans crescent dinner rolls
1 1/2 lbs. ground beef
2 c. prepared spaghetti sauce
1 1/2 c. mozzarella cheese, shredded
1 1/2 c. cheddar cheese, shredded
mushrooms and onions, optional

Brown meat and drain. Add sauce and simmer. Spread one can of rolls on bottom of 9x13 pan. Pinch edges together to cover bottom of pan. Layer meat mixture then cheeses and top with remaining can of rolls.

Bake at 375°F for 20 minutes or until brown.