Hall of Shame Hall of Shame children’s cereals Hall of Shame Hall of Shame Sugar Smacks is more than 56% sugar Hall of Shame children’s cereals report by the Environmental Working Group Environmental Working Group Lieber's Cocoa Frosted Flakes, tested as 88% sugar children’s cereals Lieber's Cocoa Frosted Flakes, tested as 88% sugar new report Sugar Smacks is more than 56% sugar