Prepare the oat flour: Place the oats in a blender and blend for a few seconds until you get a fine, flour-like consistency. This step is key to ensuring the dough has the right consistency and consistency.
Mix the yoghurt: Place the oat flour in a large bowl, then add the Greek yoghurt. Mix vigorously with a wooden spoon or spatula until the mixture is soft but thick.Add the chocolate: Stir in the roughly chopped dark chocolate. It is important that the chocolate remains in pieces so that it retains its consistency after baking. Work it together by hand until you get a solid ball.
Shaping the cookies: Lightly flatten the dough on a work surface into a disk about 1 cm thick. Cut out disks with a cookie cutter or a glass. If necessary, adjust by hand to get a regular shape.
