Comprehensive special transfer beans / American coffee 

 American coffee names from the war in Europe against the U.S. troops will be hot water in small portions into the European common espresso habit. Preparation of coffee because Americans are generally more casual and simple, this approach soon as the U.S. chain in the world of universal and popular. 

 Under normal circumstances, a cup of American coffee, espresso from the two plus 30 to 470ml of hot water blending. Because a large quantity of hot water added, regardless of appearance or taste of American coffee will look very pale. In addition, the aroma of coffee will therefore be a little damaged, and not as a traditional Italian coffee-like the maintenance of long-term. 

 Despite the added water dilution, American coffee coffee coffee content is still more than the average high. However, its heat is very low. 

 In the U.S., Australia and New Zealand, some time will be placed in hot water when blending into the espresso after the practice, known as Long Black. 

 Sometimes, some simple coffee machine is also known as American coffee machine. In fact, they are drip-style coffee machine.