He eats ground turkey, occasionally he will pick at a mealy worm. I tried eggs just to get him to eat but he would have nothing to do with them, then one day, while he was on my desk I found out he LOVED my tuna fish sandwich. Soooooooo off to the store I go. Tried first goldfish, ate one left the rest. Then came the sardines, now this he likes sometimes, and of course tuna. I have also gotten him to eat some banana and apple now 
I put his vits mixed in with turkey so he gets his vitamins. As for now, that is about all he will eat. Turkey so far hands down is his favorite. I am thinking of crushing food up and mixing it with his turkey and see how that goes. I tried that once with a grape and he refused to eat. He is growing fast and seems to be fine, no tremors or anything so the vits are getting in him well enough, I just have to get him on something else before adulthood and obessness sets in.