Confit de canard
Duck confit ka.naʁ]) is a French dish made with whole duck. In Gascony, according to the families perpetuating the tradition of duck confit, all the pieces of duck are used to produce the dish. Each part can have a specific destination in traditional cooking, the neck being used for example in an invigorating soup, the garbure. Duck confit is considered one of the finest French dishes.[citation needed] Duck confit is also a traditional ingredient in many versions of cassoulet. While it is made across France, it is seen as a specialty of Gascony. The confit is prepared in a centuries-old process of preservation that consists of salt curing a piece of meat (generally goose, duck, or pork) and then cooking it in its own fat. The meat is rubbed with salt (which acts as a preservative), garlic, and sometimes herbs such as thyme, covered, and refrigerated for up to 36 hours, then cooked in an oven at a low temperature. The meat is slowly poached at least until cooked, or until meltingly tender, generally four to ten hours.
Source: Wikipedia