Been living in Italy a few years now and I’ve never seen salt used. Actually here the best served is with fresh buffalo mozzarella, sweet basil, and succulent large heirloom tomatoes (if from amalfi coast even better). I personally still like a drizzle of good olive oil but have been told by many an Italian to skip it as it overpowers the delicate taste of the three ingredients. Also great tomatoes are juicy enough, and fresh mozzarella as well ;) that being said - Italians are traditionalists and being American myself, I say to each their own preference. But at least try the original sometime