Sarments du Medoc Mademoiselle de Margaux. Dark chocolate twigs with natural mint flavor.Pure cocoa butter. Mademoiselle de Margaux gets her inspiration and elaborates her specialties at the heart of one of the world's greatest vineyards. Sarments du Medoc, reminding the original shape of vine shoot, is an invitation to enjoy fine chocolate twigs brought out with a tasty hint of fruits.