Frito-Lay has announced a recall of a limited number of 13-ounce bags Lay’s Classic Potato Chips after a consumer contact revealed the potential presence of undeclared milk. People with milk allergies or severe hypersensitivities are at risk of serious or life-threatening allergic reactions when consuming the affected products.
The recall affects 6,344 bags distributed to select retail stores and e-commerce platforms in Oregon and Washington. According to Frito-Lay, the chips were available for purchase on November 3, 2024.
Details about the recalled product

Frito-Lay has emphasized that no other Lay products, flavors, sizes or variety packs are affected by this recall.
Consumer advice
Consumers with a Milk allergy People with hypersensitivity or sensitivity should not consume the product and are recommended to discard it immediately. If you have any questions, please contact Frito-Lay Consumer Relations at 1-800-352-4477, Monday through Friday, 9:00 a.m. – 4:30 p.m. (CT).
No allergic reactions were reported
As of December 18, 2024, no allergic reactions associated with the recalled chips have been reported. The company has notified the Food and Drug Administration (FDA) of the situation and is working to ensure consumer safety.
Understanding milk allergies
According to the Mayo Clinic, a milk allergy is an immune system reaction to milk proteins, unlike milk intolerance, which does not involve the immune system. Symptoms of a milk allergy can range from hives, swelling, and wheezing to severe anaphylaxis, a life-threatening reaction that can impede breathing.
While milk allergies are relatively common, there have been previous incidents of undeclared milk allergens that led to recalls.
In early 2024, both candy bars and Costco’s Kirkland Signature butter faced recalls due to similar labeling violations.