In an article and video, the network visits PepsiCo’s Frito-Lay R&D center to see how – or if – beets, radishes, paprika, ...

Despite the fact that Doritos chips are now a grocery store staple and a classic snack, its origins actually lead back to a ...

Tartrazine, a dye used in making Doritos, has a light-absorbing quality that researchers used to apply to mice so they could ...