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Foie gras (French for "fat liver") is "the liver of a duck or a goose that has been specially fattened by gavage" (as defined by French law[1]).
Foie gras is one of the most popular delicacies in French cuisine and its flavour is described as rich, buttery, and delicate, unlike that of a regular duck or goose liver. Foie gras can be sold whole, or prepared into pâté, mousse, or parfait, and is typically served as an accompaniment to another comestible, such as toast or steak.
The technique of gavage dates as far back as 2500 BC, when the ancient Egyptians began keeping birds for food and deliberately fattened the birds through force-feeding. Today, France is by far the largest producer and consumer of foie gras, though it is produced and consumed worldwide, particularly in other European nations and the United States.
In modern foie gras production, force feeding takes place from 12−18 days before slaughter. The duck or goose is typically fed a controlled amount of corn mash through a tube placed in the animal's esophagus. Due to this force feeding procedure, and the possible health consequences of an enlarged liver, animal rights and welfare organizations and activists regard foie gras production methods as cruel to animals. Foie gras producers maintain that force feeding ducks and geese is not uncomfortable for the animals nor is it hazardous to their health. Scientific evidence regarding the animal welfare aspects of foie gras production is limited[2] and inconclusive[3]. A number of countries and other jurisdictions have laws against force feeding or the sale of foie gras due to how it is produced.
France is the leading producer and consumer of duck and goose foie gras. In 2005, the country produced 18,450 tonnes of foie gras (78.5% of the world's estimated total production of 23,500 tonnes) of which 96% was duck liver and the rest goose liver. Total French consumption of foie gras was 19,000 tonnes in 2005.[28] Approximately 30,000 people are members of the French foie gras industry, with 90% of them residing in the Périgord (Dordogne), the Midi-Pyrénées régions in the southwest, and (Alsace). The European Union recognizes the foie gras produced according to traditional farming methods (label rouge) in southwestern France with a geographical indication of provenance.
Hungary is the world's second-greatest foie gras producer and the largest exporter (1,920 tonnes in 2005). France is the principal market for Hungarian foie gras; mainly exported raw. Approximately 30,000 Hungarian goose farmers are dependent on the foie gras industry.[30] French food companies spice, process, and cook the foie gras so it may be sold as a French product in its domestic and export markets.[31]
Bulgaria produced 1,500 tonnes of foie gras in 2005;[28] Québec, Canada, also has a thriving foie gras industry; Canadian chefs use Québec foie gras as a demonstration of national pride. The demand for foie gras in the Far East is such that China has become a sizeable producer; however, Chinese foie gras is viewed with some suspicion by the French.[32]
http://en.wikipedia.org/wiki/Foie_gras