I remember reading about people getting Uncrustables on board and taking them with them on excursions. Can anyone tell me if they are available on the Mediterranean cruise? If they are, what is the best time to get them? I know we should ask for them to be left frozen and in the packages but will they be ok if I get them the night before and let them thaw in the fridge overnight or do I need to get them in the morning before we get off the ship? We never eat these at home so I'm not sure how well they hold up but we're planning on taking the kids with us in every port and I want to make sure I've got something for them to snack on if needed. Any other suggestions for things available on the ship that would make good portable snacks?