"Splurge on Michelín star worthy cuisine at Ferran and Albert Adria’s Tickets restaurant. The man behind the award-winning molecular gastronomy at el Bulli and his younger brother are the great culinary minds behind contemporary tapas bar Tickets, on Avinguda Parallel in Barcelona’s theatre district. Don’t miss molecular favorites like the spherical olives, liquid ravioli and air-baguette from el Bulli that made it onto the menu. Address: Tickets Bar Av. del Paraŀlel, 164 08015, Barcelona"