3. Take Snacks Home
A problem that many dining plan users run into is the fact that the plan includes a lot of food. So much, in fact, that many can’t even use up all their credits. Fortunately, there is still a use for those leftover dining credits. If you find you have several remaining at the end of your trip, use them to purchase packaged snacks from the park shops. These can be packed into a suitcase and carried home.
While this certainly isn’t the best value out there, it is a good way to ensure you don't waste credits.