El Xampanyet has been pouring its own house cava since 1929, and the same family has run it since the 1930s. It is small, loud and standing-room-only at busy times: order a glass of the house fizz, anchovies, and whatever is on the counter. It pairs naturally with the Picasso Museum down the street.
Address: Carrer de Montcada, 22, 08003 Barcelona
Neighbourhood: El Born
Good for: Lunch, Drinks
Perfect for: A pre-lunch glass after the Picasso Museum