A fabulous vegan and gluten free chocolate cake. Wonderfully moist with the addition of courgette – it is the perfect healthy treat for the family. The frosting is quite rich with the addition of nut butter – for a lighter option simply use melted dairy free chocolate with a little coconut oil. Using xylitol or erythritol helps keep the overall sugar content low. Watch our video to show how easy it is to make this cake.