At present, there is a special milk foaming machine specially used for milk foam on the surface of coffee. The general use method is to add water to foam powder, and the liquid foaming agent is directly used. If you beat with an egg beater, there will be stable and easy-to-use foam, which can be used directly or put in the refrigerator.

When drinking coffee, you can use a milk foam machine to fancy. A layer of milk bubbles composed of tiny bubbles will be attached to the surface of coffee, which looks beautiful and tastes more mellow and delicious.

There is generally no need to make a milk foam machine when drinking milk, unless spices such as sugar or honey are added to the milk, which will make the milk more even and sweet after being beaten.