1. Add the dates with some of the coconut milk to a food processor or a strong mixer and mix until you get a smooth puree. Gradually add the remaining coconut milk and mix until well combined. Add vanilla extract and cocoa powder and mix in. Fill this mixture into an ice machine and let freeze for about 50-60 minutes. Shortly before the ice cream is done add the chopped chocolate and let mix in. Place the ice cream in the freezer for 1-2 hours to harden it a bit more, then serve.