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A Step-By-Step Guide To Choosing Your Professional Espresso Machine
How to Build a Professional Espresso Machine

For cafes and coffee shops seeking to attract customers with a love of barista and espresso, this is a great choice. visit the following page 's the official machine for World Barista Championships and it really shows.

It is equipped with a reservoir of water so that the barista only requires refilling it throughout their shift. The machine comes with hot water for tea and steam wands that cool-touch.

Water

A commercial espresso machine needs to be able to make an enormous amount of espresso-based drinks effectively. That's why these machines are usually constructed of stainless steel which is more robust and resistant to scratches and breaks. Espresso machines made of stainless steel make it easier to maintain and clean.

Additionally, a top quality machine has a shut-off valve for the water line, to prevent the buildup of limescale. This will ensure that any repairs are isolated to the specific machine components and won't affect the rest of your operation.

Check your water and ensure it is being treated correctly. Remineralize water that has been distilled by adding some minerals. This can negate it's erosive properties and improve its taste, but it could also harm certain machines. The remineralized wate can make the boiler sensor think the machine is full and it isn't. This could cause the machine to overheat and become damaged.

Grinder

The grinder is an essential element in a successful espresso machine. The grinder turns the unground, raw coffee bean into finely-ground coffee that can be tamped properly into the filter basket to ensure an outstanding extraction.

Commercial-grade espresso machines usually have a built-in grinding unit that can be programmed to grind for various sizes of drinks, ensuring consistent results each time. Super-automatic machines go a 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-off user-friendliness.

A semi-automatic or manual espresso machine requires more involvement from the barista but the quality of the final product is often worth it. This model was awarded the Good Housekeeping Coffee Award in 2022 for its clever dosing system that measures and distributes the right amount of coffee each time. It also features a low pressure pre-infusion for balanced extraction, and the milk frother produced thick, rich steamed milk in our tests.

Temperature

Temperature is a key element in espresso. If the water isn't at an optimal temperature, it can cause a delay in extraction, and could lead to the coffee being bitter.

High-end espresso machines have tools that can help you keep the correct temperature of your water. A PID monitors and regulates the temperature of water. Another method is using a double boiler. This lets you make use of one boiler for steam and tea, while the other heats water to brew temperature.

Carles explains how these systems can be beneficial for large companies as well as baristas who work from home. They make it easier for newbies to dial in the perfect espresso because they can maintain an accurate temperature and avoid all the factors that can alter the flavor profile. It is also easier for baristas who have more experience to get their shots just the way they would like.

Pressure

The pressure the espresso machine makes use of can also impact the quality of coffee it makes. Many espresso drinkers notice that their drinks taste different depending on the pressure used, even when all other elements remain the same.

In general, commercial-grade machines use nine bars of pressure to brew espresso. These machines also tend to be pump-driven instead of steam-driven. Although high-pressure machines are offered, they require a group head that is more complicated to handle the higher levels of pressure.

While you may find espresso machines advertising 15 or even 18 bars of pressure, nine bars are generally considered the most reliable standard for producing consistently excellent brews. These higher-pressure machines are typically cheaper and intended to be used at home.


In comparison, 9 bar of pressure is four times greater than the pressure applied by your car tire. The greater pressure an espresso maker that is professional can apply, then the better it will be at extracting flavor out of your favorite coffee beans. It's worthwhile to invest in high-end machines that can produce the highest quality results.

Barista Skills

A barista must be able to take orders from customers quickly and efficiently. This is particularly crucial during busy times in the coffee shop. Excellent customer service skills are also important for building relationships with customers and increasing sales for the coffee shop. This could include recognizing regular customers, resolving issues efficiently and remaining optimistic and amiable in tough situations.

Baristas often need to be capable of multitasking, as they have to take orders and operate a cash register, communicate orders with coworkers and take phone calls all at once. This ability allows customers to enjoy a pleasant experience in the cafe by ensuring that orders are delivered quickly.

It is vital that a barista's skills are developed in order to make different types of drinks using an espresso machine. This can be gained through studying the various kinds of coffee, testing them in person, and watching videos online. Many baristas find it helpful to take classes offered by various organizations.

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