banana bread; banana cake
A baked good made with bananas; often refers to a moist, sweet loaf or cake. The Japanese term is a wasei-eigo borrowing from English 'banana cake'.
wasei-eigo (Japanese-coined English), from banana cake
I baked a banana cake yesterday.
このカフェのバナナケーキはとても人気があります。
The banana bread at this café is very popular.