We stayed in Sitges last week and were looking for authentic Catalan Paella. We were about to head to the port when we were reccomended Bon Estar from the wine shop next door (Vinalium) He mentioned that it was the best bar none in Sitges. We tried to go immediatly but they were fully booked. They only had one slot in the whole week so we took it. This was obviously a good sign and apparently is the norm for this place. We returned on the Saturday for our booking and all i can say is that you have to come here if you visit Sitges!! My partner is Gluten Free, which we mentioned, and the waiter was superb in his understanding. The Paella dishes were naturally GF (which was great) and they mentioned they could do her some GF bread. It came heated up in a little pack (relief as no cross contam) and was delicious. We went for the Prawns to start, they were baked in a garlic sauce, HUGE portion and were so good! We then of course went for the Seafood Paella as main. It was easily the best Paella we have had. They bring you the plate over before dishing it out into even portions. We both loved every bite. We cant wait to return and would reccomend anyone to go here. Just make sure you book at least 3 days in advance!! One last thing, the service was superb which for us makes a huge difference.