Cream together the sugar and margarine in a mixing bowl.

Sift in the flour, baking powder, salt, xanthan gum and cocoa. Use your fingers to rub the flour into the wet ingredients.

Use your hands to roll the dough into balls. And place on a parchment lined baking tray. Give them plenty of room as they’ll spread in the oven.

Bake in the oven at 190 C for ten minutes than allow to cool on the tray before transferring to a wire rack.