Info-Authority: Buying an Espresso Machine

Espresso is an Italian beverage made from ground coffee beans. In order to extract the rich, syrupy brew from the grinds, an espresso machine is needed.

Making Good Espresso

The espresso machine has a metal filter basket filled with finely ground coffee which is called a shot. The espresso shot is then patted or tamped down to compress the grounds into a dense puck. The shot is locked under the brewer and then heated water is forced through the fine grounds. The pressure of the tamping and the filtered water, combined with how fine the coffee grinds are, will influence the quality of the final espresso beverage. A double shot of espresso should make 2 to 2.5 ounces of beverage in 20 to 25 seconds, and should be about 160 to 165 degrees in the cup. This is generally considered the recipe for a quality cup of espresso. An espresso machine also has a steam wand that is used to froth milk for milk-based espresso beverages like cappuccinos and lattes. Different machines will vary in style, price, features, speed, and consistency, and will produce different qualities of espresso and espresso beverages.

Types of Espresso Machines

Espresso machines generally fall into three categories:

Super-automatic espresso machines

Semi-automatic espresso machines

Manual or lever espresso machines

A super-automatic machine does everything automatically -- the grinding, the tamping, the brewing, and sometimes even the disposal of the used grains are all done with the press of a button. They leave maintenance and consistency out of the hands of the operator in order to create ease and quality with every espresso shot. However, many prefer to have some control in the tamping and brewing process. It is considered an art form to produce the perfect espresso.

Semi- and fully-automatic espresso machines will control the pressure required to brew electrically, but the grinding, the pulling of the shot, and the tamping must all be done manually. The espresso is then brewed with the push of a button. The machine will usually need to be taken apart and cleaned manually. It is easy to use, and generally the most affordable type, but will allow variance in quality as the tamping and grinding will be inconsistent.

The manual or lever espresso machine is operated solely by hand, except for the heating unit. The water is forced through the shot by pumping a piston manually. This can be an aesthetically pleasing machine made of chrome or copper finish, and the challenge and art that goes into preparing a superb espresso using a manual machine is oftentimes a source of great pride in baristas. The highest quality of espresso can come from a manual machine, yet the wide opportunities for variations in the process will lead to inconsistencies.




	Buying an Espresso Machine By Barbara Poelle Espresso is an Italian beverage made from ground coffee beans. In order to extract the rich, syrupy brew from the grinds, an espresso machine is needed. Making Good Espresso The espresso machine has a metal filter basket filled with finely ground coffee which is called a shot. The espresso shot is then patted or tamped down to compress the grounds into a dense puck. The shot is locked under the brewer and then heated water is forced through the fine grounds. The pressure of the tamping and the filtered water, combined with how fine the coffee grinds are, will influence the quality of the final espresso beverage. A double shot of espresso should make 2 to 2.5 ounces of beverage in 20 to 25 seconds, and should be about 160 to 165 degrees in the cup. This is generally considered the recipe for a quality cup of espresso. An espresso machine also has a steam wand that is used to froth milk for milk-based espresso beverages like cappuccinos and lattes. Different machines will vary in style, price, features, speed, and consistency, and will produce different qualities of espresso and espresso beverages. Types of Espresso Machines Espresso machines generally fall into three categories: Super-automatic espresso machines Semi-automatic espresso machines Manual or lever espresso machines A super-automatic machine does everything automatically -- the grinding, the tamping, the brewing, and sometimes even the disposal of the used grains are all done with the press of a button. They leave maintenance and consistency out of the hands of the operator in order to create ease and quality with every espresso shot. However, many prefer to have some control in the tamping and brewing process. It is considered an art form to produce the perfect espresso. Semi- and fully-automatic espresso machines will control the pressure required to brew electrically, but the grinding, the pulling of the shot, and the tamping must all be done manually. The espresso is then brewed with the push of a button. The machine will usually need to be taken apart and cleaned manually. It is easy to use, and generally the most affordable type, but will allow variance in quality as the tamping and grinding will be inconsistent. The manual or lever espresso machine is operated solely by hand, except for the heating unit. The water is forced through the shot by pumping a piston manually. This can be an aesthetically pleasing machine made of chrome or copper finish, and the challenge and art that goes into preparing a superb espresso using a manual machine is oftentimes a source of great pride in baristas. The highest quality of espresso can come from a manual machine, yet the wide opportunities for variations in the process will lead to inconsistencies.

Buying an Espresso Machine By Barbara Poelle