Mix dragon fruit powder, green coffee bean extract (optional), and grape juice in a bowl and stir, until the powder and all of the ingredients dissolve together.
Take the shaker or a mason jar and add ice cubes to it. After that, pour mango juice.
Add the dragon fruit and green coffee bean extract mix and shake.
Now pour the coconut milk (alternatively almond milk).
Then cover the shaker with the lid.
Shake, shake and shake vigorously for about 30 seconds.
Take the serving glass and add chunks of dragon fruit and ice cubes (as per choice).
Add the concoction from the shaker.
Add sugar syrup or sweetener if required.
Serve and enjoy!