Kellanova is an American multinational food manufacturing company headquartered in Chicago, Illinois, US. Kellogg's produces and markets convenience foods and snack foods, including crackers and toaster pastries, cereal, and markets their products by several well-known brands including the Kellogg's brand itself, Rice Krispies Treats, Pringles, Eggo, and Cheez-It, along with cereal internationally such as Corn Flakes, Rice Krispies, Frosties and Coco Pops.

Pringles is an American brand of stackable potato-based chips invented by Procter & Gamble (P&G) in 1968 and marketed as "Pringle's Newfangled Potato Chips". It is technically considered an extruded snack because of the manufacturing process. The brand was sold in 2012 to Kellogg's.