Preheat oven to 350°F (180°C).

In a bowl, stir together dry ingredients. In a separate bowl, use a hand mixer to beat together butter, coconut sugar, and sweetener. Add egg and vanilla extract and mix to combine. Add dry ingredients into wet and beat on low, until a batter forms. Fold in rolled oats, macadamia nuts and dates. Line a baking sheet with parchment and add spoonfuls of batter, leaving space in between. (I used an ice cream scoop to portion my cookies!) Press down slightly.

Bake 15-18 minutes, until slightly browned. Cool on a wire rack.