Preheat oven to 350. Slice chicken in half lengthwise, leaving attached at one side; opened and laid flat..should resemble butterfly. Pound flat.
Combine parmesan, italian seasoning, chives, s & p, and sprinkle over chicken. At 1 end of breast place 3 strips of pepper. Top with mozarella, and roll up tightly starting on the side with peppers and cheese. Insert toothpick.
Place in prepared baking dish with olive oil. Bake 15 minutes, then set oven to broil for 5-10 minutes. Remove and slice.