Foie gras
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, the United States, and China.
Foie gras controversy
In 2011, the Animal Legal Defense Fund filed a legal petition with the U.S. Department of Agriculture (USDA), urging that foie gras bear a consumer warning label stating "NOTICE: Foie gras products are derived from diseased birds." ALDF argues that because the USDA is responsible for ensuring that poultry products are wholesome and for approving only products from healthy animals, stamping foie gras products with the USDA seal without disclosing that those products are derived from diseased birds misleads consumers, contravening the Poultry Products Inspection Act. Regularly eating foie gras can harm the health of predisposed people. Patients with Alzheimer's, rheumatoid arthritis, type 2 diabetes and other amyloid-related diseases should not eat it.