Location: C'alma Coffee Room, R. de Sampaio Bruno 12 2° piso, 4000-439 Porto, Portugal
Getting there: Bolhão station
Vaulted ceilings, vintage tiles, forward-thinking baristas
Specialty: Coffee flights, nitro cold brew, Aeropress and Chemex
Price range: $ (~8)
Pro tip: Try the tasting flight — lets you compare multiple single origins at once
Recommended by @Pitufueros