Preheat the oven to 170°C.
Mix the oatmeal, oats, ground walnuts, cinnamon, baking powder in a large bowl.
In another bowl mix the eggs, apple juice, vanilla, coconut cream and the natural sweetener of your choice.
Pour the wet liquid into the dry - mix well. Add the dried fruits if using.
Transfer the mixture into a lined and lightly greased cake tin, spread it out evenly.
Bake in the oven for 25-30 minutes, until golden and an inserted skewer comes out clean. Let it cool in the tin for 5 minutes then transfer it to a wire rack.