Cristian -
Just got back from our fifth trip to San Sebastian and surrounding areas. Mugaritz is one of our favorite restaurants in the world and I hope you like it.
You must not miss Ganbara, but it can be enjoyed as a stop along the way as much as, or more than, a full meal. As with other pintxos places, order off the menu and do not fill up on the already prepared items.
We had a disappointing meal at Elkano this time, and I was told by a local who goes there often that they have slipped, probably due to the overwhelming interest from tourists. My friend thought it was something they will adjust to, though, and they do still get the best available seafood.
Ibai is very nice and serves one of the best Dover soles I have ever had - classic prep and highest quality. The percebes we had there were also outstanding, but Iām not sure if they will still be in season when you are there. It is quite expensive for what it is, though. Not saying itās not worth it, just warning that the prices are higher than I would expect.
I enjoyed Azurmendi more than my husband did. We both thought the food was very good, but he really hated the space and thought the entire rainforest intro set up was plain old silly. The kitchen was oddly cold and sterile and I thought a visit there, which is how they structure your experience (first the āpicnicā then the kitchen tour, then the meal), was a detractor from the rest of the meal. The staff was very amateurish when we dined there - amateur and overly formal, which is bad combination. That said, the room might appeal more to some than others and the food is indeed very good - I just donāt remember anything about it unless I look at my pictures, which to me is a bad sign.
Rekondo and Akelare are both good as well, though not in our rotation. We really prefer hitting small gourmet stores for provisions and enjoying pintxos at the good places in both the old quarter and Gros. Ganbara, Zeruko, Gandarias, Bar Nestor, Urtxori-Bi and Hidalgo 56 are some favorites. You can sit and eat a good meal in many cities around the world, but the pintxos crawl is unique to the region and is a special experience.