pizza salami (salame picante) In the same beautiful area, near Piazza Navona, the best thin crust pizza of all Rome is at Pizzeria Baffetto, on Via del Governo Vecchio, 114. There is always a long line outside the pizzeria, at almost any time during the day, but it is absolutely worth the wait. The place is not big and always crowded, but memorable. On the same street there are many vintage clothing stores and antiques. Put this street on your list of places to visit.