I need some ideas for my commuting survival kit in Wisconsin. I am particularly interested in what foods one might include. In my area they will be frozen solid when kept in the car in the winter. Granola bars? Slim Jims? When you get stuck in a snowy ditch for a day or more ya get hungry. What would keep well in a car that might warm up on a pleasant winter day? Jerky? Chocolate seems out of the question (freeze and thaw). I have all the other stuff, fire starter, blankets, candle, stuff like that. Food and water my main concern here. Maybe this has been posted by others already. If so just steer me to the thread.