The method of brewing coffee with filter cloth, which is loved by experts.

Using the principle of "old soup to boil new medicine", this is a method favored by experts, because after the filtration cloth is used repeatedly, the oil of the coffee will be attached to the lines of the cloth, making the coffee more mellow and delicious. The advantage of using a cloth bag is that without stirring the coffee in the bag, you can make all the coffee come into contact with the boiling water. After the coffee expands, it foams and gradually filters down.

(1) preparation utensils: punching bag, punching rack, trickling container, sharp-nosed pot.

(2) Coffee powder dosage and grinding degree: 225 grams of iced mixed coffee or Italian coffee beans (roasting degree: deeper).

(3) Operation procedure: ① warm blanching bag. ② poured the ground coffee powder into the punch bag and dug a hole in the middle. The ③ sharp-nosed kettle is injected with hot water of 95 degrees Celsius and slowly injected in a concentric circle from the center point. The amount of water is uniform. ④ completed the first water injection, coffee powder soaked, fully expanded, to be slightly precipitated, the second water injection. ⑤ repeat step ④ and inject water 4-5 times until the brewing is completed.