From childhood memories of cornflakes to college dinners of Cheerios, cereal has been a comforting constant for generations.

The result was Corn Flakes, the cereal that later served as the launchpad for Kellogg's and inspired countless copycat cereals worldwide.

According to Kellogg's website, 85% of the cereal the company sells contains no FD&C colors — and none of its products have included Red No. 3 for years.