1. В В Heat water, cacao powder, and honey in a small saucepan until boiling.

Whisk in palm sugar, stirring until sugar is dissolved and mixture is slightly thickened.

Remove from heat and cool to room temperature. 2. В В Process coconut milk, ice cubes, cacao sauce, and vanilla together in a blender until smooth (about 20 seconds).

Pour into a chilled sixteen-ounce drinking glass and serve with a straw.