Pre heat oven on gas mark 4/350F/180C
Coat the donut pan with coconut oil so that the mixture won't stick
Combine the flour, spices, vanilla, baking soda, baking powder, coconut sugar and pink salt in a large bowl and stir thoroughly.
In a separate bowl add the milk, egg and coconut oil together and whisk briskly for a few seconds.
Fold the wet ingredients into the dry ingredients, and combine thoroughly.
Whisk into a smooth, lump free batter.
Spoon the batter into each donut ring evenly and place in the oven for 10-11 minutes.
Insert a toothpick to determine readiness, if it's cooked, it should come out without the batter on the pick. If not return to the oven to cook a little longer.
Once cooked remove pan from oven, and set aside for 5 minutes to cool, and then move to wire rack.
Roll donuts in cinnamon sugar (or use a zip lock bag and add the sugar and cinnamon, seal and shake a donut at a time)whilst warm and store on wire rack