I debated putting this under hiking with kids or food but thought it would get the most play here. What do you all take for food when winter camping in the 0F to 20F range? I'm taking my kids out next week and am still trying to figure out what to take that: 1) they will eat 2) will still have a chance of being warm when they eat it and 3) will give them enough energy to stay warm. I should mention that my son has a milk allergy and my daughter is a mostly vegetarian.