I have discovered this crinkle cutter from Bed Bath & Beyond. My daughter will eat cheese & more cheese & sometimes nothing else. I've given her apples before but she never ate them, she'd lick it & them put it down. So I cut them up using this & she ate them even before she touched the cheese! I don't know if it's because they looked like fries so she tried them, all that matters is that she ate them & it wasn't a one time occasion either. If you've got a picky eater try one of these, it's less that $3 & it worked for me.