At the entrance of the Cinta Costera, where the fishing boats dock, sits the city’s most delicious democratic institution: the Mercado de Mariscos. Downstairs, fishmongers shout the day’s catch — giant shrimp, lobster, fresh tuna, octopus, squid, corvina and whatever else the Pacific delivered at dawn. Upstairs and around, no-frills restaurants cook what you just saw on ice.

The ritual

The honest part

It is a working market: wet floors, fish smell, zero glamour — that is the certificate of authenticity. Watch your phone in the busy hours, agree on prices before filling the bag, and you will leave planning the next visit. Locals’ tip: it is the best pre- or post-Casco Viejo stop, five minutes away.

Cover photo: ProtoplasmaKid, Wikimedia Commons (CC BY-SA 4.0), cropped.