Page 438 - CMC Recipe Book

Method
Mix the cocoa powder, caster sugar and oil to together. Add the egg one at a time, whisking until fully combined.
Stir in the flour, baking powder and a pinch of salt together in a separate bowl, then add to the cocoa mixture and mix until a soft dough forms. If it feels too soft chill in the fridge for at least 1 hour.
Pre heat the oven.
Tip the icing sugar into a large bowl. Form a heaped teaspoon of the dough in to a ball then roll it in the icing sugar to coat. Repeat with the remaining dough, then place evenly on a lined baking sheet.
Bake in the oven for 10 - 15 mins. They will firm up as they cool. Transfer to wire rack to cool completely.