One of my favourite restaurants in Barcelona. Great location, friendly staff (when it's not too busy!) and amazing food. What I most love about this place is that for 11,50 everything is included, although smaller menu options exist, and you feel great after having eaten there! Plates are generous and the full menu includes two dishes, dessert, water, bread and tea. Everything is delicious and lots of the ingredients come from their own organic veggie garden. The only handicap is that it is well-known and usually quite full, which means that during the summer it can be too hot and that you will have to share a table with other clients.
Cons: Sometimes to warm inside, Very busy, Need to share table