A nationwide recall has been issued for a popular chocolate product due to “risk of serious or life-threatening allergic reaction,” according to the U.S. Food & Drug Administration (FDA).Michigan-based Lipari Foods issued a recall on its 14-ounce packages of JLM Manufacturing “Dark Chocolate Nonpareils” as they may contain undeclared milk, per an announcement posted on the FDA’s website. “People who have allergies to milk run the risk of serious or life-threatening allergic reaction if they consume these products,” the announcement said.According to the FDA, the Dark Chocolate Nonpareils were distributed nationwide and come in 14-ounce clear plastic tubs. The tubs are marked with one of the following lot numbers on the label: 28202501A, 29202501A, 23202504A, 14202505A, 15202505A or 03202506A.Customers who have purchased the product in question are encouraged to return them to the original place of purchase for a full refund.