Your meals sound absolutely delicious. As for kiddo, I'm not a parent, but I was one a little more recently than most parents.
I figure kids are really strong compared to an adult whose eaten a crappy diet for twenty years. With a good base of whole foods, the bad stuff won't affect him as much, and the -restriction could feel overbearing and obsessive as he gets older. Teens are going to want to hang with friends and eat pizza. Hopefully his palate will have developed to where he at least insists on the good stuff.