Blend all the ingredients into the blender until smooth, white, and frothy. Always start with the minimal amount of ice (1cup) and a minimal amount of stevia drops (4 drops).
Stop the blender, taste, and add the extra ice cubes for a super frothy, thick cocktail or more stevia drops to boost the pineapple flavor. These changes won't impact the net carbs per serving.
Serve immediately into a chilled or frozen glass, with toasted coconut on top.