First, add milk to about 80 degrees

Place coffee beans in grinder and grind them, usually about 30 grams of coffee beans per cup (about 4 scoops)

Pour hot water back into pot, turn on heat and boil

Pour ground coffee into a container, put on a pot of boiling water, counting from moment when boiling water rushes up, it is best to brew coffee for 1 minute

After brewing, when all liquid has drained, you can open part of middle of coffee grounds

Start a second boil (this is called double rinse method) and cook for 50 seconds a second time

Put warmed milk into bubble pot

Start frothing milk, remove frothed milk

Pour milk into a cup and add milk foam

At end, slowly pour brewed coffee so that dance latte is just right