Drain the soaked cashews and rinse well.
Combine ingredients (except for the optional Power Super Foods Cacao Nibs) in a high-speed blender, blending on high until completely smooth.
Pour mixture into a saucepan and bring to the boil over a low-medium heat. If using Power Super Foods Cacao Nibs, add to the mixture. Continue to stir until hot.
Pour in your favourite mug and enjoy!