Place the yogurt in the freezer for 30 minutes so that the drink is nice and cold.
Pour the powdered drink into a 0.5 l glass. Pour in the yogurt and add the milk. Mix everything together well. Add the juice so that the glass has a nice structure for serving.
Stir well to drink.
Tip: Put a straw in the glass, it looks nicer and drinking is more fun with it.