Which is the best way to brew coffee?

The common coffee brewing methods are FILTER, FRENCH PRESS, SYPHON, MOCHA and ESSPRESSO. Generally in Japanese cafes, filtered coffee is the main brewing method, while siphon brewing is the most common in general coffee shops. While mocha pots and French presses are generally used only in the home, rarely in coffee shops, stewing can be said to be the easiest way to make coffee. That is, as long as the rough ground coffee and water are heated together, different coffee brewing methods have their own characteristics, and the grinding powder used is not the same. It has been tried to use siphon coffee pot to cook coffee powder which is not good enough to use stewing method to get a cup of coffee with unique flavor, no matter what kind of cooking method is to extract the good substances from coffee beans. It will trigger the taste of coffee and other substances remain in the beans. If you want to push the limit, you must want to extract all the substances from the coffee, then you will only get a cup of astringent, sour and bad coffee. So every coffee brewing method is to give full play to the good characteristics of coffee, such as the ESSPRESSO cooking method, which is fully respected by players in recent years, that is, the time for hot water to get in and out of the coffee is only in 30SEC, and try to extract only the original essence, but if you use siphon cooking, all the aromas in the coffee cannot be extracted because of different pressure. You will only get a cup of tasteless coffee in such a short time. But the cooking method of ESSPRESSO must have a coffee machine, and the pressure and temperature control of each kind of coffee machine are different, so several kinds of coffee machines recommended in the industry are double boilers, and the prices are relatively expensive, but they are definitely worth it. The coffee extracted by a good cup of ESPRESSO is a dense layer of emulsified bubbles on the dark brown surface, but there are too many factors. Players are in pursuit of how to reduce the mechanical appeal, the best extraction of the essence of coffee.