The octopus dish with potato foam was a delicious creative dish, very original and filling so don't be deceive by the small dish. The deep fried oysters were good and the portobello carpaccio was very different and fresh. It was a nice balance with the other heavier dishes. The truffle omelet was very disappointing, rather dry and lacking in flavor. Our favorite dish was the creamy croquetas which is a typical tapas dish and you can't really mess that up. Overall our meal experience was a bit disappointing considering this is Michelin-starred chef Sergi Arola's restaurant. I wouldn't go back if they don't make any improvements to the menu.