How to Build a Professional Espresso Machine

This is a great choice for cafes and coffee shops that wish to attract customers who are enthralled by espresso and barista abilities. It's the official barista espresso machine machine for World Barista Championships and it really shows.

It also has a reservoir for water to ensure that the barista only needs to refill it once during their shift. The machine also features cool-touch steam wands and a hot water tap for tea.

Water

A commercial pro espresso machine machine is required to produce a large quantity of espresso-based drinks in an efficient manner. These machines are usually made of stainless steel, which is tough and resistant against cracks and scratches. Espresso machines made of stainless steel make it easier to clean and maintain.

A high-quality machine must have an independent shut-off valve for the water pipe in order to prevent the accumulation of limescale. This will ensure that any repairs will be isolated to the affected components of the machine and won't impact the remainder of your operation.

When you select your water ensure that you test it and treat it properly to ensure the best results. You can remineralize the water you distill by adding some minerals. It can improve the taste and lessen its erosive characteristics, but can also damage certain machines. This is because the remineralized water can cause the boiler sensor to believe that the machine is filled, when it is not. This could cause the machine to overheat and become damaged.

Grinder

The grinder is an essential element of a successful espresso maker. It is used to take a raw, unground bean and turns it into a finely ground coffee that can then be placed into the filter basket, resulting in an excellent extraction.

Commercial-grade professional machines include grinders that are programmed for different drink sizes. This ensures consistency in results each time. Super-automatic espresso machines take this one step further by automating and programmable the whole process from brewing to grinding to dispensing. These machines are frequently praised in Lab tests for being easy to use.

Semi-automatic or manual machines demand more work from the barista, but the results are worth it. This model won an award called the Good Housekeeping Coffee Award in 2022 for its clever dosing system that measures and dispenses the right amount of coffee each time. It also includes a low-pressure pre-infusion system to ensure well-balanced extraction as well as the milk frothing wand, which did well in our tests for producing rich, thick steamed milk.

Temperature

Temperature is an important element in espresso. If the water isn't at an ideal temperature, it may affect extraction and can cause a bitter cup of coffee.

Fortunately, top-quality espresso machines have tools that allow you to ensure that your water is at the right temperature. A PID monitors and regulates temperature of water. Double boiler systems are another way to achieve this. This allows you to use a single boiler to steam and tea and the other for heating water to brewing temperatures.

Carles states that these kinds of systems can make the difference for large corporations and home baristas alike. They can make it much easier for newbies to make the perfect espresso shot since they can keep an accurate temperature and avoid some of the factors that can alter the flavor profile. It also makes it easier for experienced baristas to create their shots exactly the way they would like them.

Pressure

The pressure an espresso coffee machine with milk frother machine uses is another aspect that contributes to the quality of the coffee it makes. Many espresso drinkers have observed that their drinks taste differently depending on the amount pressure used, even if other factors remain constant.

Most commercial machines use 9 bars of pressure in order to brew espresso. They also tend to be driven by pumps rather than steam-driven. Although higher-pressure machines are available, they require a group head that is more sophisticated to handle the higher levels of pressure.

While you may see some espresso machines home machines that advertise 15 or even 18 bars of pressure, nine bars is generally considered to be the gold standard for making 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 over four times the pressure that's exerted by the air inside your car tire. The more pressure that a professional espresso maker can apply, the better it will be at extracting flavor out of your favorite coffee beans. Therefore, it's worth investing in a high-end machine that can deliver the best results.

Barista Skills

A barista should be able to take orders and process them quickly and precisely. This is particularly crucial during busy times at the coffee shop. Good customer service skills is also essential for building customer relationships and increasing sales for the shop. This includes acknowledging regular customers, resolving problems efficiently, and remaining positive and welcoming even in stressful situations.

The ability to multitask is often required for baristas, since they may have to take orders and operate the cash counter and then communicate orders to coworkers and take calls at the same time. This skill allows the customer to enjoy an enjoyable experience at the coffee shop by ensuring that orders are served quickly.

It is helpful for baristas to have knowledge of the various kinds of drinks that can be prepared by an espresso machine. This can be accomplished by reading about the various types of coffee, trying them in person, and watching videos on the internet. Baristas often consider it beneficial to attend classes on the topic, which are provided by several organizations.