This recipe is for an amalgam hot beverage recipe.
Fresh roast some soybeans as you would coffee. I use a heat gun in an uncoated tin can stirring with a very long implement.
I roast the bean meat to a traditional US light roasted color. I ignore the color of the skins.
Allow them to cool and grind them very fine in a coffee grinder. I do not use a bur mill, but one of those cheapo high speed mills I add one cardomom pod to about a 1/4 cup of the beans.

Using a #5 Cerve pot (AKA Turkish/Greek/Arabic/Israeli coffee pot) heat some water with 2 teaspoons of sugar.
When near boiling add 1.5 Tablespoons of fine ground kinako.
Bring to a boil and allow to froth up.
Let it sit 20 seconds and froth it up again.
You can do this a third time.
The Kinako settles more quickly than coffee so wait ten seconds and pour. Reserve some foam for each cup.
Top this off with coconut milk. I do not know if it is good with cream but most things are. It would be fine with me if you used butter.
The recipe is also good with a bit of cocoa added.