It's amazing what adding a little boiling water can do. That's all you'll need to make these great tasting entrees while you're on the move.
You want to find a good source for long-term food storage. The company that I like has a 15 year shelf life in optimal conditions and a 5 year shelf life in a variable temperature environment, like your trunk. I always recommend having a month supply of food that you keep in your survival kit and then also storing a larger cache somewhere that is climate controlled.
This 60 serving bucket is enough for 2 servings per day for 1 adult for 1 month or 4 adults for 1 week. You can easily fit all of these into your survival kit to have ready at a moment's notice.