The unique history has formed the unique flavor and connotation of Vietnamese coffee, and the Vietnamese coffee pot plays an important role in this, and is also the most important coffee equipment to make a perfect cup of Vietnamese coffee. Vietnam, under the influence of French colonization, began to grow coffee around 1860. The unique history has formed the unique flavor and connotation of Vietnamese coffee, and the Vietnamese coffee pot has played an important role in this, and is also the most important coffee equipment for making a perfect cup of Vietnamese coffee. The use of Vietnamese coffee pot is still very simple, in Japan, where coffee is very popular, it is difficult to see the use of Vietnamese dripping pot to extract coffee scenes, but in Vietnam, streets and alleys, every household can see ordinary Vietnamese people slowly drip coffee with Vietnamese coffee pot. The production steps are as follows: first, disassemble the Vietnamese dripping kettle and take out the screen inside; Second, pour the milk into the coffee cup and set aside; Third, add coffee powder to the drip pot, and press tightly, about 10~15 grams per person; 4. Drop the colander on the coffee cup, pour a small amount of hot water, wet the coffee powder but can not drip down, this step is also used in the filter coffee, the professional term is called "stuffy steaming", which takes about 20 seconds; Five, after 20 seconds of steaming, spin the screen, pour 74 degrees of boiling water, the tightness of the screen spin will affect the extraction speed and coffee intensity. Generally, the tighter the spin, the longer the extraction time, the stronger the coffee. If you feel that the extraction is too slow after water injection, you can use the handle of the spoon as a driver and screw the sieve appropriately loose. After 6, 3 minutes, when all the coffee drops into the coffee cup below, the refined milk and coffee with a coffee spoon stir well, a unique cup of Vietnamese coffee is perfectly completed.