Although this bar is named Caffè delle Erbe everyone calls it "Mazzanti," after the old Medieval houses. This is a place beloved by the well-off, 20-30-somethings who have made the Piazza delle Erbe their stomping ground. At around 7p, you can expect to find quite a crowd, especially during the summer. Aperitifs and cocktails are house specialties: delicious appetizers and prestigious wines also appear on the list. In the summer, it is possible to listen to great live music (usually jazz).