About Espresso
About Espresso
Espresso is prepared by forcing pressurized steam through finely ground dark-roast coffee beans. Think of it is strong, concentrated coffee. You can add extra ’shots’ of espresso to make your drink stronger.
About the Diagrams
I gathered most of my information from Wikipedia and tidbits from other online sources. Know that drinks might be prepared a bit differently coffee shop to coffee shop, and especially country to country.
Article Source: Lokesh Dhakar and Coffee Drinks Illustrated