Melt the coconut oil in a saucepan over a very low heat.
Stir in the maple syrup and vanilla.
Add the cocoa and allow to thicken slightly.
Pour the Chocolate into a small lined baking tray and freeze for 1 hour.
Remove the Chocolate from the freezer and break into large pieces.Place the pieces in a zip lock freezer bag.
Using a rolling pin, hammer, your feet etc bang the bag until the pieces are broken into smaller pieces.Use immediately or refreeze for later use.
Alternatively, use a sharp knife and a cutting board to cut the chocolate into small pieces (this is the more grown up way to make Choc-chips).
Use immediately or refreeze for later use.