- STEP 1
Preheat the oven to 180c/gas mark4. Grease and base line a 1kg loaf tin.
- STEP 2
Beat the butter and sugar together until pale and fluffy then add the egg followed by the caramel. Mix the flour and baking powder together and gradually fold into the caramel mixture.
- STEP 3
Fold in the banana and 3/4 chocolate chunks and pour into the prepared tin. Sprinkle over the remaining chocolate chunks.
- STEP 4
Bake for 1 hour , covering loosely with foil for the last 15 minutes if it gets to dark. The cake is cooked if a skewer inserted into the centre comes out clean.
- STEP 5
Allow to call slightly before removing from the tin then slice and serve.