Place instant coffee granules into bowl.
Add 1-2 packets of vanilla sugar based on preference.
Add 2 tbsp of hot water
Whip with hand-held mixer or electric blender until frothy
Pour cold milk or plant-based milk alternative into large glass jar. Add 1-2 ice cubes. Place frothy coffee mix on top
Sprinkle a few dark or milk chocolate mocha beans on top and/or decorate with streaks of chocolate glaze
Add a straw and enjoy