Put 1 teaspoon of coffee (directly packaged in small packages), 1 teaspoon of sugar and 1 flat spoon of boiling water into the cup in turn, and mix well with a spoon.

Hold the bottom of the cup in the palm of your left hand, and quickly stir the mixture in the cup with a spoon in your right hand for hundreds of times (officially 400 times), and finally it becomes thick and light peanut butter.

A person can't shoot the effect, in fact, it is close to flowing honey.