Stuffed Sweet Potatoes Italian Style

Cooking spray

medium sweet potatoes (about 7 ounces each)

marinara

freshly grated parmesan cheese

part-skim mozzarella, thinly sliced

fresh basil leaves, chopped (for garnish)

Kosher salt

Freshly ground black pepper

Red pepper flakes (optional)

Pine nuts (optional)

baby arugula

good quality balsamic vinegar

extra-virgin olive oil

kosher salt

Freshly ground black pepper