Now that I finally own the East Accent Decorator, I'm trying to find ways to use it. Is the Mini Carrot Cake cups an example of a recipe that would be suitable to use it--for the cream topping part? Also, has anyone made these cups before? Can I make them completely today and keep them in the fridge and have them be okay for lunch time tomorrow? Or should I just bake the cake part today and wait to make the filling tomorrow?