You could eat breakfast at this historic, aristocratic landmark every day for three months and never have the same pastry twice. Like all Italians, the Parmesans like their cornetti filled with just a scraping of preserves. Most places offer apricot and stop there; the day I was at Torino, it had apricot, peach, strawberry, black cherry—and blood orange. If it’s mid-morning or later, it’s nice to chase all that sugar and fruit with a half-dozen or so chic little sandwiches, made with glazed brioches and barely spread, say, with anchovy paste. It takes a while to get the hang of eating off a plate with a fork while standing in the middle of the shop. Once you do, you’ll feel like a regular and part of the scene.