Place the coconut oil, coconut sugar and cashew butter in a food processor or high-speed blender and blitz until smooth.
Then, add the cacao powder, oat flour, whey, and salt, and blitz again until well combined.
Prepare a baking tray lined with baking paper. Scoop out the dough with a spoon and create ten cookie shapes on the paper — bake in the oven for about 10 minutes.
Take the cookies out of the oven to completely cool on the tray (about 20 mins) before touching them.
They will be very delicate, so it is important to cool completely before enjoying.
Optional: decorate with melted dark chocolate (not included in macro information).