The U.S. Department of Agriculture’s Food Safety and Inspection Service (FSIS) is issuing a public health alert for headcheese that may be contaminated with Listeria monocytogenes (Lm). A recall was not requested because the products are no longer available for purchase. Headcheese is a ready-to-eat (RTE), pork deli meat product typically made from meat and seasonings that are cooked together and formed into a loaf or jelly-style product.