Elsa Keslassy International CorrespondentOne of the hottest European projects on sale at Cannes, “The Pot Au Feu,” Tran Anh Hung’s period romance starring Juliette Binoche and Benoit Magimel has already been nabbed by major international distributors. Gaumont is handling sales on the movie.The movie, which is currently shooting in a French castle, is set in the world of French gastronomy in 1885 and charts the relationship between Eugenie, an esteemed cook, and Dodin, the gourmet she has been working for over the last 20 years.