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How to make a topsy turvy cake
Prepare a standard cake batter.
You can prepare any boxed cake mix or homemade cake batter recipe with topsy turvy cake pans. Simply make sure that you prepare enough cake batter for all the pans you'll be using.
Look at the total number of servings indicated by the recipe instructions. Compare that amount to the estimated number of servings indicated for each topsy turvy cake pan you plan to use.