How to Build a Professional Espresso Machine

For coffee shops and cafes looking to attract customers who have a love of espresso and barista abilities, this is a great option. It's the official machine used for World Barista Championships and it really shows.

It also has a reservoir for water so that the barista just requires refilling it throughout their shift. The machine also comes with steam wands with cool-touch technology and a hot water tap for tea.

Water

A commercial espresso machine must be able to produce a huge amount of espresso-based drinks efficiently. They are usually constructed of stainless steel, which is durable and resistant against breaks and scratches. Espresso machines made of stainless steel make it easier to clean and maintain.

Finally, a high-quality machine has a shut off valve for the water line in order to prevent the buildup of limescale. This will ensure that any repairs are isolated to the specific machine components and won't impact the remainder of your operation.

Check your water and make sure that it has been treated properly. For instance, distilled water can be remineralized by adding a small amount of minerals back to it. It can improve the taste and lessen its erosive properties, however it can also harm certain machines. The remineralized wate will make the boiler sensor think that the machine is full, even though it isn't. This can cause excessive heat and damage to the machine.

Grinder

The grinder is an essential element of a successful espresso maker. The grinder converts the unground, raw coffee bean into a finely -ground coffee that can be properly tamped into the filter basket for an efficient extraction.

Commercial-grade espresso machines usually have a built-in grinder which can be programmed to grind various sizes of drinks, ensuring consistent 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 often praised during Lab tests for being easy to use.

Semi-automatic and manual machines require more effort from the barista, but the results are worth it. This model was awarded an 2022 Good Housekeeping Coffee Award for its intelligent dosing system that weighs and dispensing the correct amount of ground coffee every time. It also has a low-pressure pre-infusion system that allows for balanced extraction and an ice cream wand that was a success in our test for producing rich, thick steamed milk.

Temperature

When it is time to make espresso temperature, it plays an important factor in the taste and quality of your espresso machine With milk frother. If the water isn't operating at an optimal temperature, it could slow the extraction process and result in bitter coffee machine espresso.

Fortunately, high-quality espresso machines come with tools that will allow you to keep your water at the correct temperature. A PID monitors and regulates the temperature of the water. Another option is using a double boiler. One boiler can be used to heat steam and water for tea, and use the second boiler to heat water to the brewing temperature.

Carles explains how these systems can make a difference for both large-scale businesses as well as baristas who work from home. They can assist novices dial in the perfect espresso drink because they maintain an exact temperature while avoiding many variables that can affect the flavor profile. It can also make it easier for experienced baristas to create their shots exactly as they want them.

Pressure

The pressure an espresso machine utilizes can affect the quality of the coffee it makes. Many espresso drinkers have observed that their drinks taste different depending on the pressure used, even if all other factors are constant.

In general, most commercial-grade machines utilize nine bars of pressure to brew espresso. These machines are also more likely to be steam-driven instead of pump-driven. While higher-pressure machines exist, they often require a more complicated group head design that can take on the higher pressures.

While some espresso machines advertise 15 or 18 bars of pressure on their machines 9 bars are typically considered to be the gold standard when it comes to making consistently excellent brews. These machines with higher pressure tend to be cheaper and are designed for home use.

To put 9 bars of pressure into perspective, it's over four times the amount of pressure which is emitted by the air inside your car tire. The greater the pressure a professional espresso maker is able to apply, then the better it is at extracting flavor out of your favorite coffee beans. It's worth investing in a premium machine that can give you the most effective results.

Barista Skills

A barista must be able to take orders from customers quickly and efficiently. This is especially crucial during busy periods at the coffee shop. A good customer service skill is essential for building relationships with customers as well as increasing the sales of the coffee shop. This includes acknowledging regular customers, working effectively to resolve issues, and remaining positive and friend even in difficult situations.

A strong ability to multitask is a must for a barista as they might be required to take orders as well as operate the cash register and communicate orders to colleagues and espresso machine With milk frother respond to phone calls at the same time. This ability allows customers to enjoy a pleasant experience in the cafe by ensuring that orders are served promptly.

It is crucial for a barista's education to be able to make various types of coffee using an espresso machine. You can learn about the various types of espresso by reading about their characteristics, tasting them in person, or watching online videos. Many baristas also consider it beneficial to attend classes on the matter, offered by several organizations.