After the chia seeds and macadamia nuts have been soaked, simply combine all ingredients in blender and blend until smooth and creamy. It’s optional to let the mixture chill overnight in the refrigerator before running it through the ice cream machine. I find it makes ice cream faster if I chill the mixture first, however it’s not necessary. Run mixture through ice cream maker to make this creamy Dark Chocolate ice cream. Store in freezer safe container. If you don’t have an ice cream maker, chill this recipe and serve as a pudding.