Xocoa chocolate shop and cafe Barcelona. A paradise for chocolate addicts in Barcelona. The name Xocoa is a mix of the words cocoa and Xocolata which means chocolate in Catalan. Xocoa has around 15 shops in Barcelona. The oldest one is on charming gothic street Carrer Petritxol, 11. Xocoa was established in 1897. Xocoa sells and serves chocolate and also sells chocolate related gifts.