Can I just put it in a Tupperware and leave in freezer? And when how what to use it again, what do I do?
Are you channeling your best self with this comment? (If you're not sure, check out our Code of Conduct.)
You can't freeze unbaked batter; the acid-base reaction which provides your rise will complete, and the final cake will be leaden. You are better off baking it and freezing the cake.
The previous answer is correct -- many cakes freeze extremely well. Just be sure to let the cake cool completely and wrap it tightly in several layers of plastic wrap then a layer of aluminum foil. When you're ready to make the cake, you should move it to the fridge to let it thaw completely. Then decorate as usual.
Darn ok. Thanks.
How do we love thee? Let us count "ALDI" ways.
32 ALDI-Brand Groceries We Love
How to Snack the Italian Way
What's New in the Neighborhood
Eating Well on a Food Stamp Budget
The Hits Keep Coming