4 boneless skinless chicken breast halves (4 ounces each)
12 pepperoni slices
8 slices part-skim mozzarella cheese
1 can (15 ounces) pizza sauce
Flatten chicken to 1/4-inch thickness. Place three slices of pepperoni and one slice of cheese on each. Roll up tightly; secure with toothpicks. Place in a greased 11×7-inch baking dish. Spoon pizza sauce over top.
Cover and bake at 350° for 35-40 minutes or until chicken is no longer pink. Uncover; top with the remaining cheese. Bake 5 minutes longer or until cheese is melted.