The Frito-Lay voluntary recall on a limited number of Lay's Classic potato chips due to an undeclared allergen has been updated by the FDA to Class 1.

Consumers impacted by the recall can contact Frito-Lay Consumer Relations at (800) 352-4477 between 9 a.m. and 4:30 p.m. CST, Monday through Friday, for more information. Editor's note ...