This article is from the Kool-Aid FAQ, by Paul and Bess Dawson-Schmidt firstname.lastname@example.org with numerous contributions by others.
I told my girlfriend about all ye friendly folks on a.d.ka and she
chuckled and told me that when she was a little kid in Elementary
School (2nd Grade about) she used to come home from school every day
while her mom was still at work and make herself Kool-Aid Sandwiches.
This is not a joke! She used to dump the sweetened powder between
two slices of Wonder Bread and munch away. It was years before her
mom figured out that's where all the Kool-Aid she'd buy was going!
In honor of this reminiscence we went and made a Kool-Aid Sandwich.
It's, ah, interesting. Makes sort of a novel dessert.