I am sorry that I forgot to post this, but it worked. He loved the yogurt and the worms.
I now also have an OEGB roo and he doesn't like yogurt. weird.
I feed him flock raiser crumbles, occasional worms and some table scraps like bread a couple of times a week. I also throw some scratch down for him although I realize he might not "need" that.
Am I doing something wrong?