Make the truffle mixture. Process the macadamias in a food processor until they resemble fine crumbs, next add the medjool dates, maple syrup, coconut oil, sea salt and vanilla and process until completely combined and smooth. Place mixture into the freezer until firm, approximately 30 minutes.
Make into truffles. Remove from the freezer and roll the mixture into small balls and then place back into the freezer for approximately 1 hour (this will ensure that they are not too sticky when you are coating them in the chocolate)
Make the chocolate coating. Melt the coconut oil in saucepan on low heat. Once melted, add the maple syrup, whisking until well combined. Then add the cacao powder, stirring well until well mixed through.
Coat the truffles. Once the truffles are ready, coat in the chocolate mixture. I use either two spoons or a spoon and a fork to coat them in the chocolate mixture and drain off any excess.
Allow to set. Place them back in the freezer for a minimum 10 minutes so that the chocolate sets. Keep stored in the refrigerator or freezer.