Chicken breasts
Sliced pepperoni
Lg. jar Prego extra thick spaghetti sauce
Lg. pkg. shredded Mozzarella cheese
Can of mushrooms

Set oven to 350 degrees. Put chicken in casserole dish and cook for 15 minutes uncovered, then put pepperoni over chicken and then Prego and cheese and mushrooms. Cook for 25 minutes. Serve over noodles or rice.