when kymlet was teething, we lived on popsicles (they have mini ones now that are just the right size), teething rings, and yes, frozen bananas. I would slice them up first, then freeze em. They have these nifty little things now that are like a nook, but it's a mesh bag instead of the nook part... still has the handle tho. Anyway, you put those frozen bananas, ice cream, whatever you want really, into that mesh bag and let the baby suck nd chew and chomp away. I learned frozen peaches won't disintegrate, so kymlet didn't enjoy those so much. but frozen bananas were awesome!! HUGE mess, but so worth it. And yes, I did do the whiskey trick a couple times, because my child decided to have EIGHT teeth break at once. You want to talk about a not happy baby... eeps!