It doesn't get much easier than this: only four ingredients are used to make these delicious chocolate biscuits!
I agree with some of the above very dry needed a couple of tablespoons of water. But will try with the egg and vanilla sounds delicious. - 22 May 2017
this recipe doesn't make dough because it doesn't contain any liquids to make it go into a dough. what you need to add is an egg and half a teaspoon of vanilla extract to make it a dough or at least so you can make it like a dough. also it doesn't make a dozen the maximum you will get if you use adequate sizes is 7 or 8. - 03 Aug 2013 (Review from Allrecipes UK & Ireland)
These were quite easy and delicious to have with tea in the afternoon but I had to add a bit of almond milk to make the dough as it was not pasty enough to form... just crumbly without any liquid. - 21 Oct 2013 (Review from Allrecipes UK & Ireland)