Fruitcake has roots in ancient Rome and, with the addition of spices, evolved into a popular dessert, especially in the Middle Ages. European styles resemble fruited breads, while American versions are denser and often topped with marzipan. The fruitcake became popular in the U.S. thanks to colonists and mail-order services, leading to the rise of famous companies like Claxton’s. Despite a drop in favor—75% of people disliked it in a 1989 survey—over two million fruitcakes are still sold each year, maintaining its place in holiday traditions. https://www.pbs.org/newshour/arts/the-misunderstood-fruitcake-has-a-magnificent-shelf-life-and-history