Hey I picked up this new cookbook it's called the kid friendly ADHD & Autism cookbook: The ultimate guide to the gluten-free, casein-free diet.
http://search.barnesandnoble.com/Kid.../9781592332236
The first quarter of the book explains why eliminating those two things might help with symptoms and the rest is recipes from everything to homemade rice milk and mayo to one dish meals, deserts, and breakfasts etc.
Just wanted to let you guys know about it in case you are trying GFCF diets with your kiddos!
There are two other cookbooks in this series as well The kid friendly food allergy cookbook and The best ever wheat-and-gluten-free baking book.