Cruncheroos

Cruncheroos is a whole grain oat breakfast cereal manufactured by Kellogg's, originally available in Canada in two flavors, apple and cinnamon or honey and almonds. As the name states, the cereal was crunchy and O-shaped.^[1]

Cruncheroos

Product type	Breakfast cereal
Owner	Kellogg's
Country	Canada
Introduced	1990; 35 years ago (1990)

The cereal was created in the early 1990s and featured a mascot named "Crunchosaurus Rex", an anthropomorphic purple dinosaur wearing a yellow sweater who, in television advertisements, used stealth and cunning to steal the cereal from another character who was consuming it, such as a hungry museum guard working late at night.^{[citation needed]}