In a mixing bowl combine the wet ingredients, beat the coconut oil or butter with sugar until well incorporated. After which add in the egg or flax. Beat until well incorporated. Add in the molasses and incorporate well. Set aside
In a larger mixing bowl combine the dry ingredients. Rice, almond and arrowroot flour, baking soda and baking powder, cinnamon, salt and gingerbread spice mix. Whisk well until fully incorporated.
Before combining the two together, grate the ginger into the wet ingredients and whisk together.
Slowly incorporate the wet into the dry ingredients. Combine well with a wooden spoon.
Cover the dough with plastic wrap or beeswax wrap and store it in the fridge for an hour. If you use coconut oil, you may want to keep the dough in the bowl, covered.
After an hour preheats the oven to 180C or 350F. Line two baking sheets with parchment paper.
Remove the dough from the fridge and roll into 22-24 round balls. Placing them a few inches away from each other, because as they bake they will expand.
Bake for between 10-12 minutes. Do not over bake the cookies or they will get too hard.
Remove the cookies from the oven and let them cool completely.