Three decades later, the largest names in snack production joined forces to form Frito-Lay. These days, the company's products include Doritos, Fritos, Cheetos, Cracker Jack, Funyuns, Ruffles and, of course, Lay’s. The company gets its potatoes from farms across 25 states, and they’re trucked to one of 30 manufacturing plants – where, on average, five potatoes go into every bag.