A delicious wholesome cake made from multi grain flour and flavoured with banana, dates and chocolate.banana chocolate chip cake with detailed photo and video recipe. a classic rich and creamy chocolaty cake recipe made with banana and cocoa powder. the recipe is very similar to the popular banana and walnut flavoured banana bread with chocolate flavour. this cake can be served as a dessert with a choice of frosting, but also can be shared as a snack with a cup of tea or coffee.