The announcement notes that contaminated products must have their “guaranteed fresh” date listed as May 20, 2025, as well as have a manufacturing code where the two last digits of the following numbers are anywhere between 30 and 55. These codes include: 471106504 18 13:xx, 471106505 85 13:xx, 471106506 85 13:xx, and 471106507 85 13:xx.

Less than 1,300 bags are impacted, according to the chip manufacturer. However, impacted products were sold in more than a dozen states including Ohio. The complete list of states includes: Alabama, Florida, Georgia, Illinois, Indiana, Kentucky, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, Virginia and West Virginia.

Frito-Lay said there have been no reported allergic reactions to the Tostitos chips so far. “Unless a consumer has a dairy allergy or sensitivity to milk, this product is safe to consume,” Frito-Lay said. Frito-Lay, headquartered in Plano, Texas, is a subsidiary of PepsiCo.