For other uses , see Roquefort ( disambiguation ) Roquefort-la-B Ã doule is a commune of 5,016 people ( 2006 ) . It is found in the region Provence-Alpes-C Ã te d'Azur in the Bouches-du-Rh Ã ne department in the south of France . Roquefort-la-B Ã doule is a commune in the department of Bouches-du-Rh Ã ne in the Provence-Alpes-C Ã te d'Azur region in southern France .