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How to Build a Professional Espresso Machine

This is a great option for coffee shops and cafes who want to attract customers who are enthralled by barista and espresso. It's the official machine used for World Barista Championships and it truly shows.

The barista can refill the reservoir with water throughout their shift. The machine also comes with steam wands that cool-touch as well as a hot water tap for tea.

Water

A commercial espresso machine must be able to produce a large quantity of espresso-based drinks in an efficient manner. That's why these machines are usually constructed of stainless steel, which is more durable and resistant to breaks and scratches. These espresso machines are easy to maintain and clean.

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 only limited to the affected components of the machine and won't impact the rest your operation.

Check your water and make sure it's being treated correctly. Remineralize water that has been distilled by adding a few minerals. This can diminish its anti-erosive properties as well as improve the taste, but it could also harm certain machines. The remineralized water will make the boiler sensor think that the machine is full even though it's not. This can cause overheating and even damage to the machine.

Grinder

The grinder is a crucial element of a successful espresso maker. The grinder turns a raw, unground coffee bean into finely-ground coffee that can be tamped properly into the filter basket to ensure an excellent extraction.

Commercial-grade professional espresso machines typically come with a built-in grinder that can be programmed to grind for various sizes of drinks, which ensures that the results are consistent every time. Super-automatic espresso machine espresso machines take this one step further, by automating and programming the entire process from brewing to grinding to dispensing. These types of machines tend to earn high end espresso machine scores in Lab tests for their hands-off 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 a Good Housekeeping Coffee Award in 2022 for its intelligent dosing system that measures and dispensing the correct amount of coffee every time. It also has a low-pressure pre-infusion system that allows for well-balanced extraction as well as the milk frothing wand, which excelled in our test for producing rich, thick steaming milk.

Temperature

Temperature is an important aspect in espresso. If the water isn't at its ideal temperature, it may hinder extraction and even lead to an unpleasant cup of coffee.

High-quality espresso machines come with devices that allow you to maintain the right temperature of your water. One method to achieve this is by using PIDs that monitor and adjusts the temperature of the water. Double boiler systems are another way to do this. You can use one boiler to heat steam and water for tea, while using the second boiler to heat water to brewing temperature.

Carles mentions that these systems can make a big difference for large businesses and baristas at home alike. They can make it simpler for beginners to make the perfect espresso since they can keep an exact temperature and eliminate many of the factors that can affect the flavor profile. It helps experienced baristas to make their espressos exactly how they would like them.

Pressure

The pressure that an travel espresso maker machine is using can affect the quality of coffee it makes. Many espresso drinkers have noticed that their drinks have a distinct taste different depending on the pressure that is used, even though all other factors are constant.

The majority of commercial machines utilize 9 bars of pressure in order to brew espresso. These machines are also likely to be driven by pumps rather than steam-driven. While there are higher-pressure machines but they usually require a more complicated group head design that can take on the higher pressures.

While some best espresso machine under 200 machines advertise 15 or 18 bars of pressure on their machines, nine bars are generally considered to be the standard when it comes to creating consistently great brews. These higher-pressure machines are typically more affordable and are designed for use at home.

In comparison, 9 bars of pressure is four times more than the pressure applied by your car tire. The more pressure a professional espresso maker is able to apply, then the better at capturing the flavor of your favorite coffee beans. It's worth investing in top-quality machines that can give the highest quality results.

Barista Skills

Baristas must be able to take orders from customers quickly and accurately. This is especially crucial when there is a lot of activity at the coffee shop. Having good customer service skills is essential to build relationships with customers and generating more business for the shop. This can include recognizing regular customers, working effectively to resolve issues and staying positive and friendly even in challenging circumstances.

Baristas are often capable of multitasking, as they have to take orders and operate a cash register as well as communicate orders to coworkers and handle phone calls all at once. This skill helps keep orders moving quickly to the customer and gives them an enjoyable time in the coffee shop.

It is helpful for a barista to have knowledge of the different styles of drinks that can be made using an espresso machine. You can get acquainted with the various kinds of espresso by reading about their characteristics, tasting them in person, and watching online videos. Baristas often find it beneficial to attend classes on the topic, which are offered by various organizations.