Mix all the seeds together. Take 50 g of this mixture and set it aside for decoration.

Mix all the remaining ingredients together in a bowl and add the seeds. This will form a thick, paste-like dough.

Line two baking trays with baking paper and spread the dough thinly over both trays. Sprinkle the seeds you set aside evenly over the top.

Bake the crispbread in the oven at 160 degrees (fan) for about 1 hour. The crispbread must be very dry, even on the underside.