La Marzocco Espresso Machine
At the shop that I have been working at we use a La Marzocco espresso machine. I have been so happy using this machine that I felt it was time to do a post of espresso machines and talk a bit about the machine that I have been using and what I think of it. First off for those that don’t know the differences in espresso machines I will do a simple explanation of the different kinds out there.
Though there are many different types of espresso machines ranging from stove top mocha pots to big commercial machine, which I will be focusing on because that’s what I use mostly. For the commercial realm there are four main types of espresso machines.
- The first is the manual espresso machine or the piston espresso machine. These machines have an old antique feel about them because this is the way espresso was made before the advent of the pump systems used in most machines today. These machines give much more room for error as the operator has to control the pressure throughout the whole pour. Though they are harder to use a good barista can pour shots out of them that will be better then most other machines you can find because of the extra amount of control given. (I personally have never used one but really want to learn to.)
- Second is the semi automatic espresso machine or the electric pump system. This machine is much easier to use. The pressure is controlled by the pump and the barista chooses when to start and end the extraction. The dosing, tamping, and removing of the grounds are still done by hand. More advanced machines will let you adjust the pressure put into the grounds by the pump.
- Third is the fully automatic espresso machine or the one-touch system is very similar to the semi-automatic machine, with a small difference. You decide before hand the amount of time for the brewing to take and with the press of a button the machine starts and stops itself. This machine and the semi-automatic are the most common machines that you will find in most coffee shops.
- Fourth is the super automatic espresso machine. This machine does almost everthing for you, from grinding to dosing, tamping, and brewing. Superautomatics allow you to do whatever you like while the coffee is being prepared. The other side of the coin is that you don’t get the experiament much, and it removes a large amount of control from the barista. (These are the machines that Starbucks uses)