Pawtucket, R.I.-based Hasbro filed a federal trademark lawsuit against cereal giant Kellogg Co., claiming a promotion appearing on boxes of Frosted Flakes too closely resembles Hasbro's Memory ...

Some cereal lovers thought the idea of adding cinnamon to Frosted Flakes was G-R-R-E-A-T!!!!!. So Battle Creek-based Kellogg’s got the message and is now rolling out its newest flavor.

Food-Drink Man finds secret message in Frosted Flakes box By Fox News Published March 5, 2015 12:57pm EST | Updated November 25, 2016 4:04pm EST Facebook ...