The other day I “discovered” Ultramarinos Alonso. I thought their display of beans was wonderful, so I asked the owner if I could take some photos. Then this lovely gent – obviously a regular customer – said, “with me or without me?”. And so of course I said, “Both!”
Apparently Ultramarinos Alonso has been around since 1935, though moved to its current location in calle San Luís in 2004. Now run by the grandson of the original owner (both called Alonso) they also have an active social media presence (which is how I heard about them) and an impressive online shop, in both Spanish and English. I wonder what the original Alonso would make of it.