Play the Roman: sit at a bistro table on Pepy's narrow pavement terrace and watch the fountains gush and motorini whizz by on Piazza Barberini. It's a perfect spot for a relaxed drink at any hour, and its all-day sandwiches – works of art made with perfectly square, crustless white bread and artistically layered fillings – are renowned.
Pizza, pasta, meal-sized salads and fully fledged meals are available too.