
Stir together the milk, blue spirulina, and honey in a cup until smooth and fully combined. Set aside.
Decorate the inside of a separate glass with yogurt or marshmallow fluff as clouds. Set aside.
Sift matcha powder into another glass and whisk 2–3 tablespoons warm water in a zigzag formation until smooth.
Fill the cloud-decorated glass with ice and pour in the blue milk mixture.
Slowly layer the matcha mixture on top for a two-toned effect. Serve layered or stir before drinking.
Enjoy!