Joan and Jordi in the kitchen, Josep in the dining room: three Js that are worth five. The Roca brothers make an unbeatable team. Tenacity, inventiveness, audacity, minute attention to detail, intelligence, sensibility: these are the common attributes of the Roca Trio that have raised their Celler to its current level. These baby octopus and shallots with cocoa and mint, so tender that they melt in your mouth, are a splendid example of their cuisine.