Method for foaming milk in full-automatic coffee machine

how to foam milk in automatic coffee machine? It's rare to see such a thoughtful question.

Simply explain to you from several aspects:

1. Delong's coffee machine can only make "qualified" espresso. The concept of qualification is very simple. Before coOKing, it is milk. After cooking, there is a layer of foam on the milk, and it is ok. I have used series 22 and 23 before, and they are all the same. Therefore, Delong's machines are usually bought in hotel buffets and high-end conference rooms. What is needed is simplicity, pressing a button and making a cup of coffee, and that's all.

2. It needs steam to make milk foam. Theoretically, it is the most ideal because of its large steam, stable strength and dryness. Drying means not spraying water, because many low-end machines spray hot water droplets while spraying steam.

all the Delong I have used have weak steam, which is bigger and smaller for a while.

3. When milking,

the nozzle should be aimed at the liquid level at about 6. Generally, it is recommended to start from the outside. The nozzle should be at the edge of the liquid level. After the steam comes out, it should make a slight and even "hissing" sound. If it is deepened, it will be a big bubble. If it doesn't enter the liquid level, it will directly blow out milk and spray everywhere.

if you need to pull flowers, you need to beat the milk bubbles, that is, insert the nozzle near the center of the milk cylinder to about half the depth of the liquid surface, and then turn on the steam to make the whole cylinder rotate and roll, so that those thick milk bubbles can be punched in to make the whole cup of milk more uniform.

4. Please be sure to use whole milk.

if you are skilled, the steam of Delong machine is not good, but it should be possible to make a cup of qualified coffee.

If you are really dissatisfied with the milk, you can buy a milk foam machine, which is an independent steam system with a price of about 1, yuan.

(Dozens of press bar foam machines are not as good as Delong's automatic foam machines. . . After all, it won't be heated)

If you have any requirements on the taste, it is recommended to switch to semi-automatic Italian.