Le Chateaubriand is a restaurant on Avenue Parmentier in Paris, France. Its chef is Inaki Aizpitarte. In 2008 Le Chateaubriand was selected as the Breakthrough Restaurant in the annual Restaurant magazine poll of chefs and critics. In the 2009 poll, it was voted the 40th best restaurant in the world. In the 2010 poll, it was voted the 11th best restaurant in the world.