Here's hoping there's no TSA ban on these cupcakes too.
Royal Caribbean cruises, which offers a cupcake shop on some of its ships, including the Allure, Oasis, Freedom and Liberty of the Seas, has just released a cookbook explaining the secrets to its sweets.
Called "Cupcakes & Scoops," the petite, spiral-bound volume gives all the basics to its cupcakes -- as well as advanced recipes for recreating dessert versions of Christmas trees, flowers and even a sweet burger-shaped treat.
The $35 book, which also comes with an apron, piping bag and other baking extras, is available onboard the ships as well as at Royal Caribbean's online shop. A dollar from each goes to the Make-A-Wish Foundation.
Here's a look at just a few of the confections in the book.