3fe Grand Canal ★ 4.7
3fe Grand Canal in Dublin 2, the flagship of Colin Harmon's roastery, the city's most polished filter coffee on the south side of Pearse Street's tech corridor.
Signature drink: Filter coffee
Order: A V60 filter with the rotating Ethiopian single-origin and a sourdough cardamom bun.
Tip: Eight 3fe cafes across Dublin; the Grand Canal flagship has the most seating and serves food until 15:00.