Preheat oven to 375 degrees. Grease a large baking sheet.
Place 2 basil leaves on each chicken breast. Add a slice of mozzarella on top of each chicken breast and season with salt and pepper. Wrap 2 slices of prosciutto around each breast, securing with toothpicks.
Bake chicken in the oven on the baking sheet for 15-20 minutes or until cooked through. Serve with rice and vegetables.