Put the rolled oats, oat flour, birch sugar, baking powder, cinnamon and salt in a mixing bowl and mix well.

Then add the two eggs and the peanut butter. The peanut butter should be relatively liquid, so it is easier to mix. Therefore, it is best not to store the peanut butter in the refrigerator beforehand.

Mix everything to a dough, if necessary use a hand mixer.

Tip: If you like raisins or dried cranberries, you can now add them to the dough. Raisins/dried cranberries go very well with the basic cookies!

Now line a baking tray with baking paper and form about 14 cookies from the dough - either with a tablespoon or with your hands.

Flatten them slightly and put them in the oven. Eight to ten minutes in the oven should be enough for the Oatmeal Cookies to turn golden brown.

Let cool briefly and then enjoy!