Remember when Cheerios and Grape-Nuts went GMO-free? That was about a year ago, when their corporate creators
announced that these products would no longer contain ingredients made from genetically modified organisms like common types of corn, soybeans or sugar beets.
When they actually arrived on supermarket shelves, though, there was a mysterious change in their list of ingredients. Four vitamins that previously had been added to Grape-Nuts — vitamins A, D, B-12 and B-2 (also known as riboflavin) — were gone. Riboflavin vanished from Cheerios.
