Kellogg's® Cocoa Krispies® Cereal 21.7 Oz. BoxRecipe: Earth Worm Delights. Rice Krispies® cereal speaks to you. Share the fun and flavor that's been loved for generations. ®, TM, ©2013 Kellogg NA Co. 40% More Free Compared to 15.5 oz. Cereal Kosher