29.(A) It is a popular ingredient of a number of dishes, most notably in Italian cooking. (B) In certain places around the world, like California in the U.S. and the country of Turkey in Europe, cruel foods like foie gras are prohibited by law and impossible to get. (C) Known as one of the most popular delicacies in French cooking, the dish is described as having a rich and buttery taste. (D) The dishes people eat express both culture and history.