Gelateria Old Bridge

Un comptoir de glaces sans chichis contre les murs du Vatican, réputé pour ses généreuses boules à prix justes — la file de pèlerins et de touristes après la chapelle Sixtine est la meilleure des recommandations.

There's no seating and barely any queue management beyond a simple line, which keeps things moving fast even when it's busy — a real virtue directly outside the Vatican walls where crowds peak right after the Sistine Chapel lets out. Portions are famously generous for the price, which is most of the reason it draws a loyal crowd beyond just convenience.