Casa Toni
Madrid, Spain
A no-frills tapas bar near Puerta del Sol that has been serving fried chorizo, patatas bravas, and offal to Madrileños for decades. Cramped, loud, and packed at lunchtime. The fried chorizo here is sliced thick, cooked in its own fat, and served on a small plate with bread to mop up the paprika-stained oil.