This is what I am going to have to do. It is hard for a chicken who's nickname is "piggy" to be told no, but so be it. I really don't give much in the way of treats, at least I don't think so, she just really likes to eat. I can relate. Less fruit, more greens, too.I have started to limit their feed some by only putting pout enough feed to last them through 2pm. Then no more until evening....after they have free ranged but before bedtime (i.e. about the time they are thinking of going to bed and come back to the run...but not yet into the coop.)