Mash the bananas, add the vinegar, sugar and vanilla extract and whisk using a stand mixer with the paddle attachment or electric beaters.

Add the salt and cinnamon, mix again, then add the matzah meal and baking powder and stir with a spoon or spatula until fully combined.

Finally, gently fold in the chocolate chips, and then pour the batter into the lined loaf tin.

Bake for 45 minutes – it will be done when a skewer or toothpick inserted comes out with no crumbs attached.

Cool on a wire rack.

To serve, decorate the cake with sliced banana, chocolate and chocolate sauce.