Al Bicerin
A chocolate lover's pilgrimage to Turin inevitably leads to this café where Nietzsche, Puccini, Dumas, and the political reformer Cavour have all sipped. If you order the house specialty, bicerin (a hot drink with layers of chocolate, coffee, and cream), or a flavored zabaioni (warm eggnog), and browse the collection of chocolate goodies including chocolate-flavored pasta, you'll understand why.