Plain banana charlotte without baking powder

An amazingly delicious variation on the classic charlotte theme! On one site I found a recipe for banana charlotte, but I didn’t like it. It suggested adding apples, vanilla, and lemon zest to the dough. In my opinion, all this only distracts from the actual taste of bananas. Because charlotte with bananas has its own special charm. Here is my recipe for such charlotte - very simple and very tasty.