Tokyo Banana

A best friend just came back from Japan and got this signature gift of Japan, a box of Tokyo Banana

Tokyo Banana is a kind of sponge cake stuffed with banana flavoured custard, sweet and soft texture. This sweet reminds me of Banana in pyjamas from  Bread Top in Sydney, which has a fresh banana filling instead of banana custard. 

Thanks to my best friend I finally taste this famous 'omiyage' from Tokyo..