How to Build a Professional Espresso Machine

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

The barista is able to refill the water reservoir during their shift. The machine also features cool-touch steam wands and a hot water tap for tea.

Water

A commercial espresso machine should be able to produce a huge amount of espresso-based drinks efficiently. These machines are usually made of stainless steel, which is strong and resistant against scratches and breaks. These espresso machines are easier to maintain and keep clean.

A top-quality machine should include an additional shut-off valve that is connected to the water pipe to prevent the build-up of limescale. This will ensure that any repairs are restricted to the affected parts of the machine, and will not impact the rest your operation.

When selecting your water be sure to test it and treat it correctly to get the best results. Remineralize distilled water by adding a few minerals. This can negate it's negative erosive properties and enhance its taste, however it could also cause damage to certain machines. This is because the remineralized water will cause the boiler sensor to think that the machine is full, even though it is not. This can cause the machine to overheat and be damaged.

Grinder

The grinder is an essential element of a successful espresso machine. It is a process that takes a raw, unground bean and turns it into a finely ground coffee that can be properly placed into the filter basket for an excellent extraction.

Commercial-grade professional espresso machines typically come with a built-in grinder that can be programmed to grind various sizes of drinks, which ensures the same results every time. Super-automatic machines go further and automate the entire process from brewing to grinding and dispensing. These machines are often praised during Lab tests for being easy to use.

A manual or semi-automatic espresso machine requires more involvement by the barista, but the quality espresso machine of the final result is usually worth it. This model earned a 2022 Good Housekeeping Coffee Award for its dosing technology that weighs and dispensing the right amount of ground coffee each time. It also includes a low-pressure pre-infusion mechanism for balanced extraction and the milk frothing tool that was a success in our test for producing rich, thick steaming milk.

Temperature

When it is about espresso temperature, it plays an important role in the taste and quality of your shots. If the water isn't at its optimal temperature, it could affect extraction and can lead to a bitter cup of coffee.

Fortunately, top-quality espresso machines include tools that allow you to ensure that your water is at the correct temperature. A PID monitors and regulates temperature of water. Double boiler systems are a second method to achieve this. This lets you make use of one boiler for tea and steam and the other for heating water to brew temperature.

Carles explains that these systems can be beneficial for large companies as well as baristas at home. They make it easier for beginners to get the perfect shot of espresso because they can maintain an accurate temperature and avoid all the factors that can affect the flavor profile. It helps experienced baristas to get their shots exactly how they would like them.

Pressure

The pressure an Espresso Capsule Machine machine uses is another aspect which affects the quality of the coffee it makes. Many espresso drinkers notice that their drinks taste different based on the amount of pressure they use, even if all other elements remain the same.

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

While you may see some espresso machines that advertise 15 or even 18 bars of pressure, nine bars are generally regarded as the gold standard for creating consistently great brews. These machines that are higher pressure tend to be more affordable and designed for home use.

To put 9 bars of pressure into perspective, it's nearly four times the pressure that is exerted by the air inside your car tire. The greater pressure a professional espresso machine can put on, the better it will be at capturing the flavor of the coffee beans you love. It's worth investing in high-quality machines that can give the most effective results.

Barista Skills

Baristas must be able to accept and process orders of customers quickly and efficiently. This is particularly crucial in busy times at the coffee shop. A good understanding of customer service is also crucial for establishing customer relationships and increasing sales for the shop. This can include recognizing regular customers, working efficiently to resolve issues, and remaining positive and friend even in the most difficult of situations.

Being able to multitask is usually required for a barista, as they could be required to take orders and operate the cash counter and also communicate orders to their coworkers and handle phone calls at the same time. This skill helps keep orders moving quickly to the customer, and will allow them to have an enjoyable experience at the coffee shop.

It is beneficial for a barista to be knowledgeable about the various kinds of drinks that can be made by an espresso machine. You can get acquainted with the various types of espresso by studying them, trying the drinks in person and by watching online videos. Many baristas find it beneficial to attend classes on the matter, offered by various organizations.