We were heading to a different churro spot when we stumbled upon Churreria Chocolatería. They've…read morebeen around since 1902 and surprisingly offer gluten free, dairy free and sugar free options. We dropped in on a late Wednesday evening (10:30pm). No line but there was a couple of groups inside. You order and pay first at the front. - Raćion de churros (4,00€) with chocolate negro (3,50€) - four churros and we added the dark chocolate. Not too heavy or sweet. The gluten free churro texture was fine, but the flavour on its own was bland. CC's churros were okay but nothing I'd crave again.

Stopped here during a tour for some churros and chocolate. I have to say, the chocolate was great…read morebut I found the churros a little oily. The lady who was bringing us our coffee and churros does NOT like tourists and she made that abundantly clear. There was a line to get in here as we were leaving so it's quite a popular place in a very touristy location. Overall, I think it's a decent place if you get one of the servers who doesn't glare at you with unveiled contempt.