In a medium saucepan, whisk together the coconut milk, arrowroot powder and raw honey. Heat the mixture over medium heat until it simmers and thickens, mixing constantly.
Let it cool for 5 minutes, then mix in the vanilla extract and powder.
Take 1 cup of the mixture (reserve the remaining 1 cup) and divide into 8 popsicle molds, about ⅓ full. Freeze for about 1 hour.
In a blender, combine blueberries with the reserved coconut milk mixture and blend until smooth.
Fill popsicle molds with blueberry mixture to the top and freeze for about 4-6 hours before serving.
Notes
*If you don't have vanilla powder, add an extra ½ teaspoon of vanilla extract.Yields: 8 popsicles.