An Urgent Announcement
Our Cereal Tastes So
Good It's Eating Itself
We need your help getting to the bottom of it.
Thank you for your participation! The entry period is now closed.
If you are one of the 1,000 potential winners, we will ship you a box within the next 3 to 4 weeks! If your box contains one last piece of Cinnamon Toast Crunch Cereal™, you will be able to claim a grand prize! Click here for official rules.
The list of winners will be posted on shop.cinnamontoastcrunch.com/lastpiece by August 15, 2025.