Sant Eustachio Caffè

Sant Eustachio has Rome’s most famous cappuccino, served at a long 1930s zinc bar near the Pantheon. Order at the busy counter and people-watch while you're drinking the custom arabica blend. The exact recipe has been a secret for decades, using coffee imported from small bean producers from destinations like Brazil, Guatemala, the Dominican Republic and the Galapagos. (Indagare tip: Afterwards, walk to the nearby church of San Luigi dei Francesi which has three amazing Caravaggio paintings.)