Madrid · Sol, the Austrias and La Latina
Casa Labra
Casa Labra on Calle Tetuán 12, one minute from Sol, has served tajadas de bacalao, battered cod, and cod croquettes since 1860. You order at the counter and eat standing, and the PSOE, Spain's socialist party, was founded in the back room in 1879.
When: All year; opens 11:00, the cod is best before 14:00.
Seen on Telemadrid on YouTube, 92k views.