Mix the cocoa with the sweetener and water until smooth so that no lumps can be seen. Add the soy flakes and kernels and stir everything well. Spread evenly on a baking sheet with baking paper and roast for approx. 22-23 minutes at 200 ° top / bottom heat. Take the flakes out of the oven and let them cool on the tray.
It also tastes delicious if you use cinnamon instead of cocoa.