A very common breed of duck, predominantly bred in the Vendée around Challons. It is characterised by its small size and plumpness, and mildly flavoured flesh.
Rouen duck. Bred around Yvetot and Duclair in Normandy, this is a breed of duck, usually weighing from 4.5- kg (9 lb) with eggs of at least 80g with a greenish shell. They are a cross between a domestic and a mallard. Although they have a long history, the breed was only properly established in 1923.
A Rouen duckling weighing from 2.25-2.7 kg (5-6 lb), smothered and plucked while it is still warm and then pressed.