1-2 lbs. sausage
1 (32 oz.) jar Ragu
1 (7 oz.) box shell macaroni
1 pkg. shredded Mozzarella cheese
1 (8 oz.) can mushrooms, drained
1 pkg. pepperoni

Brown sausage; drain. Add Ragu. Prepare macaroni according to package directions; drain.

Starting with macaroni, layer ingredients in baking dish; pour in meat mixture. Top with cheese and mushrooms; cover with pepperoni. Cover with foil; bake at 350 degrees for 30 minutes or until bubbling. Let stand for 10 minutes before cutting. I have fixed this in slow cooker or on top of stove and it's just great!