WEBIn 1961, it merged with the Frito Company, becoming Frito-Lay, Inc. Today, Frito-Lay North America (FLNA) makes some of the most-popular and high-quality snacks in the United States and Canada including Lay’s and Ruffles potato chips, Doritos tortilla chips, Cheetos cheese-flavored snacks, Tostitos tortilla chips and branded dips, Santitas ...