Chocolate heaven. The café, traditionally furnished with white marble tables, has been around since 1894 and the walls are lined with photos of its most famous customers, including Tony Curtis, Maradona, President Carter and Tina Turner. The churros with hot chocolate, prepared to absolute perfection, are legendary. The café is open until the early hours of the morning from Thursday to Saturday, fulfilling one of the oldest traditions of the people of Madrid, namely to end a night out with friends with breakfast at San Ginés.