1 box rigatoni noodles 1 lg jar Prego 1 medium onion 1 lb lean hamburger, drained Large bag mozzarella cheese shredded 1/2 lb cheddar cheese shredded 1/2 cup sugar 1 small cottage cheese 1 lg can mushrooms grated pepperoni

Cook noodles until almost done, rinse, drain and set aside. Brown hamburger and onion, drain add Prego and sugar.Cook unitl sugar dissolves. Prepare deep 9x13 pan or glass pan with cooking spray. Layer: noodles, sauce, then rest of cheese's, pepperoni and mushrooms. Layer 2 times Bake at 375 degrees 20 minutes covered with foil, then uncover and bake 20 more minutes