Located in the cuore of old Rome just up the street from Piazza Navona is one of the best gelaterie around town. Frigidarium is nothing but table-top counter with some 20-odd flavors to choose from. But boy, oh boy, is it sooooo good! The gelateria has been around for more than 15 years in this neighborhood and a lifesaver to parents looking to brighten their children's day. Some favorite flavors at Frigidarium are pistchacchio, zuppa inglese and cioccolato con arancio. Frigidarium can also whip a good milkshake (frappe). BUS: 40, 46, 64.