A fun flip on a classic Thanksgiving dessert flavor, this upside-down cake showcases brilliant red, tart cranberries paired with a bright and vibrant orange-flavored cake. A simple base layer of cranberries, brown sugar, and butter caramelizes at the bottom of the cake and is a real showstopper when flipped to serve. Top each slice of this sweet treat with a citrusy orange whipped cream. Cooking this holiday season can be an all-day affair, so save some time with a dessert that comes together in minutes and will wow your dinner guests.