Yes, produce is mostly what mine get for treats too, because it's low calorie. Though it tends to freeze and get mushy in the winter if they don't eat it fast enough.If I give my girls treats they mainly get fruit and vegetable scraps and whatever pieces of cat food they manage to snag before I can pick up the cat bowls when I let them free range. If I need to lure them with treats (not often as I can usually just herd them back) I just use a bit of cat food as I always have that on hand anyways