1. Pre Heat oven to 180 degrees and line a 20cm square baking tin with baking parchment.
2. Beat together melted butter, sugar, vanilla and egg until creamy.
3. Mix in flour and then fold in rasps, maca’s and white choc.
4. Place mix in tin and using back of a large spoon gently smooth out/spread evenly in tin.
5. Bake for 30mins.
6. Allow to cool in tin for at least 30mins, then turn out onto a chopping board (I use the ‘flip upside down method!) I leave it whole and upside down for another 30mins or until completely cool before cutting.
7. Make a cuppa and ENJOY!