Philharmonic pressure operation method and process-reverse pressure method

Using Philharmonic pressure AEROPRESS to extract a cup of fast, high-quality coffee at home or in the office is the easiest and most convenient way. In order to obtain delicious coffee, the key is to grind fresh high-quality coffee beans, correctly use cleaning equipment, and make correct use of the sudden drop in water temperature. Operation method and process of Philharmonic pressure: first step: prepare utensils, Philharmonic pressure, bean grinder, coffee cup