Method

1. Stir together the espresso powder, erythritol and hot water in a tall glass.
2. Insert the stick blender or immersion blender into the glass, and whisk for about 3 minutes on high speed. As the dark coffee mixture is whipped, it will double in volume and turn into a light brown whipped cream.
3. Fill a second large glass with ice, about ⅔ full. Then pour in the almond milk, vanilla extract, and combine.
4. Spoon the whipped coffee on top. Stir just before drinking.