Frankenfoods.
I read somewhere awhile back that Pringles are only 40% potato. Imagine a potato chip that has actual potato as less than half its content
YOU MEAN Pringles actual contains potato? Of any amout, Now that is a shock!!!!
You may have to read this twice to get it because my explanation is a bit lame but, under the rules, plain white bread may contain more potato flour than potato bread must contain.