Add egg whites to the bowl of a stand mixer, using a whisk attachment whisk on high speed until frothy (about 30 seconds)
Add the coconut sugar and whisk for another 30 seconds.
Add the flour, ground seeds and salt, whisk for about 30 seconds scraping the sides.
Add the oil and milk, and whisk for another 30 seconds.
Heat your griddle or pan to a low heat
Place tablespoonfuls of the batter on the surface and use the back of a spoon to shape into a circle.
Cook almost completely on the one side, until the edges are dark brown. Flip for a few moments.
remove from heat 1 at a time and place on a cutting board/clean surface.
Immediately place the note inside and fold in half and shape on the edge of a mug. (This needs to be done quickly, removing 1 at a time from the heat, the cookies begin to harden quickly and will break when folding.)
Cool completely and dip in dark chocolate if desired