just recently we have discovered that the little whole in the bottom of the "small" (we got it for her as a puppy and have upgraded yet) kong is the perfect size for a...meatball! and you can even stuff it in as it's still frozen! no need to sit around and let it freeze! hehe. she works on it for about a half hour...so if we wanna listen and actually watch a half hour tv show...we can! yey for kongs!
her first ever kong stuffin was yogart, bananas and pb. her next one was i believe fresh mangos, bananas and blueberry yogart (all mixed and blended then froze). she went NUTS for the mangos. i can't bring them home without her freaking out!
we only stuff them once in a while only because we want it to be a treat. since she gets puppy size treats when she goes in her kennel, she gets treats all the time. so we stuff it when its a real treat!
but i like to look at the kong website too. they have a toco kong recipe. it's cute.