Non-White Foods

I've heard of kids liking only white foods, and John has usually been That Kid, but lately he has a new funny food. His current favorite food he calls "doodles": Wacky Mac rotini. Whereas he used to eat only white noodles, now he eats only the colored rotini. First he eats all the dark green ones. Then he eats all the medium brown ones. Then he eats all the light orange ones. Then when the bowl contains only white rotini left, he asks for more.