How long has that cornmeal been sitting at the back of the cupboard waiting to be turned into Polenta? O, so that's where that oatmeal went? Hmmmm... what did I put in this tin? Now, can I use this or should I feed it to the Kune Kune down the road? For the run down on storage times and good storage practices, check out this Vegetarian Times article It's A Keeper (Safe food storage practices).