"Discover the rich history and mystery behind Kellogg's cereals, from Frosted Flakes' classic 'Gr-r-reatness' slogan to the popular Crunchy Nut variety. Explore why Americans might have shifted from Kellogg's cereals and see the latest 2020 Frosties advert. Join us for Super Cereal Sunday and find out if Kellogg's still holds a special place in your breakfast routine!"