Preheat the oven to 180 C. Line a baking tray with parchment paper or baking paper
In a small bowl combine the flax powder and water. Stir and keep for 10-15 minutes to thicken up a bit.
In a large bowl, mix wholewheat flour, baking powder, salt, cinnamon powder, ginger powder, nutmeg powder, ground cloves, coffee powder, and cocoa powder.
In another bowl, beat butter, brown sugar, raw sugar, and vanilla till fluffy. Stir in the flax mixture.
Add this along with chocolate chips to the flour mixture. Use a spatula to bring this together to make a stiff dough. You may need to use your hands here.
Divide dough in half. Form the dough into two slightly flattened logs on the prepared baking sheet, approximately 12-inches long and 2.5-inches wide.
Bake for 20-25 minutes, until slightly firm to touch. Take it out of the oven and let the logs cool completely.
Cut the cooled logs into 1/4” slices. Place cut side down on the baking tray and bake for 10-12 minutes until crisp.
Wait for 3-4 minutes before taking them off the baking tray. Place on a cooling rack to cool completely. Enjoy!