Preheat oven to 180C.   Peel the bananas and place them in a food processor or high-speed blender. Blitz until smooth.   Add in the egg, oil and xylitol, then mix again. Next, add in the flours and baking powder, and blitz until a smooth batter forms.   Transfer the batter to a greased or silicon cake tray. Place the halved strawberries on top and bake for around 60 mins, until the cake is golden brown and cooked through.

104 kcal 5g Fats 16g Carbs 2g Protein