Now, back to the question at hand: freezing German chocolate cake. The good news is that it's relatively easy to do, and it can be a great way to preserve the cake for a special occasion or a rainy day. Simply wrap the cake tightly in plastic wrap or aluminum foil and place it in a freezer-safe bag.
When you're ready to thaw the cake, simply remove it from the freezer and let it sit at room temperature for a few hours. You can also thaw it in the microwave or refrigerator, but be careful not to overheat or dry out the cake. And that's it - your German chocolate cake is ready to be enjoyed!