WHERE TO EAT The best Bocadillo de chorizo in the world (according to food experts)

"La Xampanyeria is perhaps the cheapest way to get tipsy and fill your stomach in the whole city. It’s a small bodega beside Port Vell serving greasy rolls full of chorizo and other local favourites with absurdly economicable bottles of cava, which get spilled all over the floor in the thick of the exuberant crowds."

"A trip to Madrid should not be complete without a stop at the Jamón Museum. This is a great place to grab a quick snack or a cheap meal in true Madrid style. You'll find bocadillo de chorizo (salami) among others here... in short, a good selection of bocadillos."