AdvertisementBonbons For Breakfast? Most Kid Cereals Pack Enough Sugar To Be DessertDecember 07, 2011Allison AubreyfacebookEmailNathaniel Donaker, 4, eats Kellogg's Frosted Flakes cereal at his home in Palo Alto, Calif. Frosted Flakes is 27 percent sugar, according to a report by the Environmental Working Group. (AP)