Wegmans Peanut Butter Killer Brownie, UPC Number 2-08185-00000. The product is sold pre-packaged by the pound in a plastic clamshell, or individually on the self-serve cookie bar, in the Bakery Department at Wegmans stores.

Wegmans Food Markets, INC. recalled Wegmans Peanut Butter Killer Brownie, UPC Number 2-08185-00000. in a Class I action — the FDA's most serious tier, reserved for products with a reasonable probability of causing serious health consequences or death on Apr 1, 2017.

The FDA listed the reason as an undeclared allergen: "The product may contain undeclared peanuts due to a product mix-up by the supplier." Allergen mislabeling is the leading cause of U.S. food recalls, because a missing declaration can trigger a reaction in someone who reads the label and believes the product is safe.

The product reached multiple states, recorded by the FDA as "New York, New Jersey, Virginia, Maryland, Massachusetts, Pennsylvania." A multi-state footprint means the same lot can surface in households far from the producer. The recalling firm is based in Rochester, NY. The recall covers UNKNOWN of product. The FDA has Terminated this recall (first reported Nov 8, 2017), its final lifecycle state, indicating the agency considers the corrective action resolved. The historical record remains useful for tracking a brand's recall pattern over time.