Chocolate
By the FDA’s standards, the average 4.4-ounce chocolate bar may have up to 74 insect fragments. That means chocolate lovers could be adding nearly 6,000 pieces of bugs to their diets each year, according to a study by Terro, an ant and insect control company. But wait, there’s more: Cockroach parts are among the most common contaminants found in chocolate, Terro says.