Foie gras; is a specialty food product made of the liver of a duck or goose. According to French law, foie gras is defined as the liver of a duck or goose fattened by gavage. Foie gras is a delicacy in French cuisine. From Wikipedia
A German-Danish team has patented a method to produce foie gras-like pâté without force-feeding, offering a scalable solution for ethical and sustainable production.