There are tonnes of restaurants in Barcelona, but if you want the best then here's advice from us:
http://www.ok-visit.com/barcelona/restaurants/mouthwatering-food
Restaurant espagnol · El Raval · 194 conseils et avis
OK Apartment | Barcelona - Costa Brava - Madrid - Sitges: A highly rated TripAdvisor restaurant, and only €8.90 for the menu. Authentic galician cuisine.
Bar à tapas · Sant Pere-Santa Caterina i la Ribera · 63 conseils et avis
OK Apartment | Barcelona - Costa Brava - Madrid - Sitges: Arabic meets Spanish cuisine. Original tapas experience in Barcelona that we can guarantee you won't find elsewhere in the world.
Restaurant italien · La Dreta de l'Eixample · 21 conseils et avis
OK Apartment | Barcelona - Costa Brava - Madrid - Sitges: Authentic taste of Italy from this family run restaurant. A brilliant service from the very friendly staff.
Restaurant méditerranéen · L'Antiga Esquerra de l'Eixample · 36 conseils et avis
OK Apartment | Barcelona - Costa Brava - Madrid - Sitges: A high quality restaurant where the surprise dessert on the menu is made according to the whim of the pastry chef.