5 Must-Know-Practices Of Professional Espresso Machine For 2023

How to Build a Professional Espresso Machine

For coffee shops and cafes seeking to attract customers with a passion for barista and espresso skills, this is a great choice. It's the official barista machine for World Barista Championships and it truly shows.

It is equipped with a reservoir of water which means that the barista needs to refill it throughout their shift. The machine also has steam wands that are cool-touch and hot water taps for tea.

Water

A commercial espresso machine must be able of producing a large volume of espresso-based drinks in a timely manner. This is why they are built with stainless steel, which is more durable and resistant to scratches and break. Stainless steel espresso machines also make it easier to clean and maintain.

Finally, a high-quality machine has a shut-off valve for the water line to prevent the build-up of limescale. This will ensure any repairs are restricted to the affected components of the machine and not interfere with the other operations.

Check your water and make sure it's being treated correctly. Remineralize distilled water by adding a few minerals. It can improve the taste of the water and eliminate its erosive qualities, but can also damage certain machines. The remineralized water will make the boiler sensor believe that the machine is full and it isn't. This could cause the machine to overheat, and eventually be damaged.

Grinder

The grinder is a crucial element of a successful espresso maker. It is a process that takes a raw, unground bean and turns it into finely ground coffee that is then tamped into the filter basket for an excellent extraction.

Professional espresso machines of commercial grade typically have a built-in grinder which can be programmed to grind for different sizes of drinks, providing that the results are consistent every time. Super-automatic machines go one step further and automate the entire process from brewing, to grinding and dispensing. These kinds of machines usually get high scores in Lab tests due to their hands-free user-friendliness.

Semi-automatic or manual machines demand more effort from the barista but often the results are worth it. This model was awarded an award called the Good Housekeeping Coffee Award in 2022 for its intelligent dosing mechanism that measures and dispenses the right amount of coffee every time. It also comes with a low-pressure pre-infusion system to ensure balanced extraction and the milk frothing tool that did well in our tests for producing thick, rich steamed milk.

Temperature

When it comes to espresso, temperature plays a major factor in the taste and quality coffee machine espresso of your shots. If the temperature of the water is not at its ideal level, it can result in a slower extraction and can even lead to a bitter cup.

Espresso machines of the highest quality come with tools to help you maintain the proper temperature of your water. A PID monitors and regulates temperature of the water. Another method is using a double boiler system. You can use one boiler to heat steam and water for tea, while using the other to heat water to brewing temperature.

Carles mentions that these types of systems can make a difference for large businesses and baristas working at home. They can assist novices get the perfect espresso shot since they are able to maintain an exact temperature while avoiding numerous variables that could affect the flavor of the flavor. It's also much easier for baristas with more experience to dial in their espressos just the way they want.

Pressure

The pressure an espresso machine employs is another factor that contributes to the quality of the coffee it makes. Many espresso drinkers notice that their coffees taste different depending on the pressure that is used, even though all other elements remain the same.

The majority of commercial machines utilize 9 bars of pressure to make espresso. They also tend to be pump-driven rather than steam-driven. Although higher-pressure machines are available, they require a group head that is more complex to handle the increased levels of pressure.

While you may see espresso machines that advertise 15 or even 18 bars of pressure, nine bars is generally considered to be the gold standard for consistently excellent espressos. These machines with higher pressures are generally smaller and designed to be used at home.

To put 9 bar of pressure in perspective, it's nearly four times the amount of pressure that is exerted by the air inside your car tire. The more pressure an experienced espresso machine can apply and the more effective it will be at capturing the flavor of the coffee beans you love. This is why it's worth investing in a high-end machine that can deliver the highest quality results.

Barista Skills

A barista should be able to accept orders from customers quickly and efficiently. This is particularly crucial during busy times at the coffee shop. Having good customer service skills is also essential for building relationships with customers and generating more business for the shop. This can include recognizing regular customers, working effectively to resolve issues, and being positive and helpful even in the most difficult of situations.

The ability to multitask is often necessary for a barista, as they may be required to take orders and operate the cash register, communicate orders to coworkers and handle phone calls simultaneously. This ability helps keep orders moving quickly to the customer, and gives them an enjoyable time in the coffee shop.

It is beneficial for baristas to know the various kinds of drinks that can be prepared by an espresso machine. You can find out about the different types of espresso by studying about them, trying the drinks in person and by watching online videos. Baristas often find it beneficial to attend classes on the subject, which are offered by many organizations.