Napoléon's regime controlled Piedmont and Valle d'Aosta in the 19th century, and French influence remains evident in everything from traditional recipes redolent of mountain cheeses, truffles, and cream to Versailles-style gardens and wide, tree-lined boulevards. Well-dressed women in the cafés of Turin are addressed more often as madama than signora, and French is often spoken in the more remote mountain hamlets.