Frito-Lay shared that a limited number of its 13 oz. bags of Lay’s Classic Potato Chips contain undeclared milk Kimberlee Speakman is a digital writer at PEOPLE. She has been working at PEOPLE ...

Frito-Lay began as two separate companies in the early 1930s that merged in 1961 to form Frito-Lay. It became a subsidiary of PepsiCo in 1965. There are 1,100 snack foods produced under the Frito ...