Thanks for the nice comments! The three cake flavors came about by accident more than by design. At first, the whole thing was going to be the yellow cake because TCB had an all-inclusive recipe for 3 tiers (12/9/and 6) and I’m not confident about my ability to reconfigure a recipe for my pan sizes. But then, I had a whole bunch of brown bananas and I LOVE the Cordon Rose banana cake. So, that became the 9 inch layer. That left a problem of what to do with the 6” layer and the only recipe in either book for a 6” pan was the Miette’s Tomboy cake. I’d previously made it twice with a 6x3 pan, but the recipe said it could be done in 2 6x2” layers so that’s what I did. The 12” actually proved the most difficult to bake. It was my first time ever baking this size cake layers and I had trouble fitting both pans in my 30” oven. I did it on 2 racks and the top layer ended up rising as high as the heating element, which meant the crust peeled off as I removed the pan from the oven.
In choosing the flavors for the three fillings, I had in mind neopolitan ice cream, but I was afraid I’d run out of mousseline before decorating the cake so the top layer ended up being filled with chocolate, which I had plenty of, instead of vanilla. I’m very resourceful, so I made the chocolate filling by mixing some of the ganache (which I also had plenty of) into the mousselline. One little girl said it was “too chocolaty” but she was only about 5 years old. Several adults tried all three flavors and the cake was a huge success.
Yes, this was my first 3-tier cake, but I won’t bore you with the part about the dog eating half of one of the 12” layers the night before the party…