|Dating back to 1725, 'Sobrino de Botin' is the oldest working restaurant in the world|
'Sobrino de Botin' is the oldest restaurant in the world. Located in the heart of Madrid, this restaurant is certified as the world's oldest restaurant by the Guinness Book of Records. Botin is a typical Spanish four floors (including the cellar) restaurant, with a centuries old woodfire oven, dating back to 1725. The house specialties are cochinillo asado (succulent roast suckling pig with crispy skin) and cordero asado (roast lamb), cooked following old style Castilian recipes.