Hello Renee! This is a great question. During every trip I always head to Goofy's Candy Company in Disney Springs to stock up on all of my favorite Disney Parks treats. Fortunately, the chocolate-dipped, Mickey-shaped Rice Krispie treats already come pre-packaged in a box of four. I always grab a couple of boxes and shove them in my carry-on. If you are wanting to package a custom treat, like one of the create-your-own Rice Krispies at Goofy's Candy Company, you might want to bring your own tupperware from home to put them in. I have tried in the past to get Cast Members to package custom treats and the best they can do is to put them on a paper plate and wrap it. Sometimes they have thin paper bags that they use to package, but I prefer each treat to have its own box to provide stability so the treat is not smashed. I usually bring tupperware from home, put the treats in the tupperware, and put it in my luggage to save on shipping.
If you want to
ship it home, you can ship your pre-packed and pre-labeled goodies at the front desk of most Walt Disney World Resort hotels. Disney's Grand Floridian Resort & Spa and Disney's Contemporary Resort have a business center that will also ship packages.
I hope you are able to stock up on all your favorite treats, and if you need anything else, please let us know!
Have a magical Walt Disney World vacation!