Method:
- In a bowl, sift or whisk together the flour, cocoa powder, baking soda, and salt.
- In the bowl of your electric mixer (or with a hand mixer), beat the butter and margarine until well blended.
- Add the sugars and vanilla extract and beat on high speed for about one minute. Scrape down the sides of the bowl.
- Beat in the egg white.
- Add the flour mixture and beat just until incorporated.
- Place the dough on your counter and, using your hands, evenly form the dough into a log shape that is about 9 inches (23 cm) long. I made two smaller logs of about 5 inches long
- Carefully wrap the dough in aluminium foil, parchment paper or wax paper and fold or twist the ends. Try not to flatten the log.
- Refrigerate until firm. This will take several hours or you can even chill it overnight.
- Preheat the oven to 180 deg C (350 degrees F) and place the oven rack in the center of the oven. Line two baking sheets with parchment paper.
- Using a sharp knife, slice the log into about 1/4 inch (6 mm) thick wafers.
- Place the wafers on the baking sheet spacing, about 1 inch (2.5 cm) apart.
- Bake for approximately 10 - 12 minutes or until the the cookies puff and the tops of the cookies have cracks (ripples).
- Remove from oven and let the cookies cool on the baking sheet for about 5 minutes before removing to a wire rack to cool completely.
- Can be stored in an airtight container, at room temperature, for about 10 days. They can also be frozen.
- I used 90 g (6 Tbsp) of dairy free margarine only
- I made two smaller logs and baked them on separate days.
- Baking for 10 minutes gave slightly chewy cookies and 12 minutes gave crispy ones

























Here’s how to make them....
More excited than me for baking was my little niece Hima, who eagerly waited for me to knead the dough and was desperately waiting to cut the cookies. Once done, she was hooked in front of the oven, waiting for me to get the crackers out of the oven. She tasted a little piece and said 'Wowwwwwww atte!! Suuuper'!! It came as a surprise to me as I was expecting her to like the sweet cookies I was making in parallel, than these. The next couple of days she'd suddenly remember about the crackers stored in the kitchen counter and demand a couple of them! Ok, Suma, the credit goes to you :)
Here's the recipe with a slight change from the original...