You can get a good night's rest by warming your cockles with this drink on a cold night. I can't get enough of this mild sweet taste! The collagen will also make you beautiful.
I got the idea from this recipe for "Hot Marshmallow Cocoa" (Recipe ID: 1569177).
Do not fill the mug over 60-70% with milk, as the marshmallow expands on heating and it might overflow. Adjust the heating time according to your microwave.
Enjoy Japanese food around the world.