The flavours of the traditional biscuit are turned into a Swiss roll, with added nutmeg, cinnamon, banana in the sponge and a touch of fig jam
Buy the ingredients for this recipe now via:
Want to know how this works? Read all about it here.
Bananas not ripe enough?
Stick one in the freezer – overnight is ideal – then gently defrost in the microwave (or at room temp) the next day. It should now be squishy, perfect for making a cake.