Preheat the oven to 350 F or 180 °C. Mix the chia seeds and water in a small bowl and let sit for about 10 minutes.
Linea baking tray with baking paper. Mix the vegan butter or margarine and sugar with the whisk until creamy.
Then add the chia seed mixture, syrup and both packets of vanilla sugar and continue to stir.
While continuing to stir, add the flour first and then the baking soda and salt.
Alternatively- or if the dough is too tough - everything can also be kneaded with your hands. Finally, mix in the chocolate drops or the chopped block chocolate.
Using a tablespoon, scoop the finished dough onto the baking paper in small dots about 5 - 6 cm apart. The dough blobs can - but don't have to - be rounded and flattened with a spoon.
Bake the cookies at 350 F or 180 °C for a maximum of 15 minutes, otherwise they will become too firm.