The Animal Protection & Rescue League has investigated all three US foie gras farms and several in France and found rampant cruelty to be the norm. Compassion Over Killing sent an investigator to the largest US farm, Hudson Valley Foie Gras, on a guided tour with a hidden camera and also witnessed the standard cruelty that is required for foie gras production.
Two to three times a day, a worker grabs each bird, shoves a long, thick metal tube all the way down his throat, and an air pump shoots up to two pounds of corn mush into his esophagus. The industry always refers to the dry weight of the feed, which is about one pound per feeding. Adding oil and water doubles this weight, making it 20-30% of the bird's healthy body weight. Picture 30 one pound boxes of dry pasta and then add water. This is proportionally how much a 150 pound human would be force fed using this formula.