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How To Tell If You're In The Right Place For Professional Espresso Machine
How to Build a Professional Espresso Machine

This is a fantastic option for cafes and coffee shops that want to attract customers who are passionate about espresso and barista skills. It's the official machine for World Barista Championships, and it demonstrates.

The barista is able to refill the water reservoir during their shift. The machine is equipped with an hot water tap for tea and steam wands that cool-touch.

Water

A commercial espresso machine needs to be able to produce a large volume of espresso-based drinks effectively. This is why they are typically built from stainless steel, which is more robust and resistant to scratches and breaks. These espresso machines are also easier to maintain and keep clean.

A high-quality machine must include a separate shut-off valve to the water pipe to avoid the build-up of limescale. This will ensure any repairs are limited to the affected parts of the machine and will not impact the rest your operation.

When selecting your water make sure you test it and treat it properly to get the best results. You can remineralize distilled water by adding some minerals. This can diminish its erosion properties and improve its taste, but it could also harm certain machines. The remineralized wate can make the boiler sensor believe that the machine is full however it's not. This can lead to overheating and damage the machine.

Grinder

The grinder is a crucial element for the success of an espresso machine. The grinder transforms an unground, raw coffee bean into a finely ground coffee that can be properly tamped into the filter basket to ensure the best extraction.

Commercial-grade professional espresso machines typically have a built-in grinder which can be programmed to grind for different sizes of drinks, which ensures consistency in results every time. Super-automatic machines go one step further and automatize the entire process from brewing, to grinding and dispensing. These types of machines usually get high marks in Lab tests due to their hands-free user-friendliness.

A semi-automatic or manual espresso machine requires more involvement by the barista, but the quality of the final result is often worth it. This model was awarded an award called the Good Housekeeping Coffee Award in 2022 for its clever dosing system that measures and delivers the correct amount of coffee every time. It also comes with the ability to use a low pressure pre-infusion to ensure an even extraction, and a milk frother that produced thick, rich steamed milk in our tests.

Temperature

Temperature is an important aspect in espresso. If the water isn't at an ideal temperature, it may slow the extraction process and cause bitter coffee.

Fortunately, top-quality espresso machines include tools that allow you to ensure that your water is at the right temperature. A PID monitors and regulates the temperature of the water. Double boiler systems are another method to do this. You can use one boiler to heat steam and water for tea, and use another to heat the water to brewing temperature.

Carles explains that these systems can be beneficial for both large-scale businesses as well as baristas at home. They can help novices to dial in the perfect espresso drink because they can keep an exact temperature while avoiding various variables that can alter the flavor quality. It helps experienced baristas to make their espressos exactly how they want them.

Pressure

The pressure that an espresso machine uses can affect the quality of the coffee it makes. Many espresso drinkers notice that their beverages taste different depending on the pressure that is used, even though all other variables remain the same.

Most commercial machines use 9 bars of pressure to brew espresso. They also tend to be pump-driven rather than steam-driven. Although there are machines with higher pressures they generally require a more complicated group head design to handle the higher pressure levels.

Although you might see espresso machines that advertise 15 or even 18 bars of pressure, nine bars is generally regarded as the gold standard for making consistently excellent brews. These machines with higher pressure are generally more affordable and are designed to be used at home.


In best ground coffee for espresso machine , 9 bars of pressure is 4 times more than the pressure exerted by your car tire. The greater the pressure a professional espresso maker is able to apply, then the better it will be at capturing the flavor of your favorite coffee beans. Therefore, it's worth investing in a premium machine that can deliver the most effective results.

Barista Skills

A barista needs to be able take orders and process them quickly and precisely. This is particularly important in busy times at the coffee shop. A good understanding of customer service is essential to build customer relationships and increasing sales for the shop. This could include recognizing regular customers, working efficiently to resolve issues, and being positive and helpful even in challenging circumstances.

A strong ability to multitask is a must for a barista as they may be required to take orders, operate the cash register and also communicate orders to their coworkers and take phone calls at the same time. This ability allows orders to be moving quickly to the customer and gives them a pleasant experience in the coffee shop.

It is essential that a barista's skills are developed to be able to prepare various types of coffee using an espresso machine. Learn about the different types of espresso by studying about the various types, trying them in person, or watching online videos. Many baristas find it helpful to take classes offered by various organizations.

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