Caffè Mexico (Piazza Dante)

Opened in 1952 by three brothers, Bar Mexico at Piazza Dante became the flagship of a small but iconic chain built around Passalacqua beans. The espresso arrives pre-sweetened unless you specify otherwise, a Neapolitan ritual that regulars defend fiercely. The cramped counter, tiled walls, and constant rush of locals mark it as a genuine neighbourhood institution rather than a tourist stop. No frills, no filters, just the city's coffee culture distilled into a tiny cup.