Turn a tea kettle to boil.
Heat up the milk in your mug in the microwave for about 75 seconds.
Froth the milk using a hand-held frother (you can hand whisk if you don't have a frother).
Add the honey, vanilla extract, cacao, sea salt, cinnamon and stevia to the mug.
Pour the boiling water over the mixture until there's an inch and a half left of space in the mug.
Froth the entire beverage again or hand whisk the entire beverage again for about a minute so that everything is mixed and dissolved.
Let it sit for another minute to cool.
Sip and enjoy!