Coffee is generally prepared in two ways: espresso and drip brew. Drip brew coffee is prepared by pouring water over coffee which is contained in a filter. Espresso is an Italian coffee beverage prepared by forcing hot water through fine ground coffee beans.

Espresso is strong and has a robust flavor. Espresso coffee differs from the other variety of coffee, drip-brewed coffee, by its thick and concentrated consistency. Espresso is generally served in small amounts without any sweeteners or milk. Espresso should be consumed immediately after preparation, because it is highly reactive with oxygen.

There are various other types of espresso, like cafe latte, cafe mocha and cappuccino. All these can be made with one