Classic Pesto Sauce (with a twist), net wt. 4 oz. (113 g). Product is packaged in a round Styrofoam containers with translucent plastic lid. The UPC is 8 20103 77214 3. The product is labeled in parts: "***Classic Pesto (with a twist)***INGREDIENTS: Olive Oil, Brazil nuts, Garlic, Parmesan cheese, Basil, Onion***Made & Packaged by Dianne's Kitchen***Union, Oregon 97883***".

Salsa Dianne recalled Classic Pesto Sauce (with a twist), net wt. 4 oz. (113 g). Product is packaged in a round Styrofoam containers with translucent plastic lid. in a Class II action, the FDA tier for products that may cause temporary or medically reversible health effects on Apr 7, 2016.

The FDA listed the reason as an undeclared allergen: "Classic Pesto Sauce (with a twist) is recalled because Parmesan cheese is declared but milk is not declared on label." 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 "distributed in Oregon." A multi-state footprint means the same lot can surface in households far from the producer. The recalling firm is based in Union, OR. The recall covers firm did not provide of product. The FDA has Terminated this recall (first reported May 18, 2016), 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.