Why Professional Espresso Machine Is More Dangerous Than You Realized
Why Professional Espresso Machine Is More Dangerous Than You Realized
Blog Article
How to Build a Professional Espresso Machine
For coffee shops and cafes looking to attract customers with a passion for barista and espresso, this is a great choice. It's the official machine used for World Barista Championships, and it displays.
The barista can refill the reservoir of water throughout their shift. The machine has an hot water tap for tea and cool-touch steam wands.
Water
A commercial espresso machine must be able to produce a large quantity of espresso based drinks efficiently. The machines are typically made of stainless steel, which is tough and resistant to scratches and breaks. Stainless steel espresso machines also make it easier to maintain and clean.
A good machine has a shut-off valve for the water line in order to prevent the build-up of limescale. This will ensure any repairs are only limited to the affected parts of the machine, and will not impact the rest your operation.
Check your water to ensure it is being treated correctly. Remineralize water that has been distilled by adding some minerals. This could reduce its anti-erosive properties as well as improve its taste, however it could also harm 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 a vital element of an espresso machine that is successful. The grinder turns an unground, raw coffee bean into a finely ground coffee that can be tamped properly into the filter basket for the best extraction.
Professional espresso machines of commercial grade typically have a built-in grinder which can be programmed to grind for different sizes of drinks, ensuring consistent results each time. Super-automatic espresso machines go one step further, automating and programming the entire process from brewing to dispensing. These types of machines typically get high scores in Lab tests due to their hands-free accessibility.
A semi-automatic or manual espresso machine requires more involvement from the barista, but the quality of the end product is often worth it. This model was awarded the Good Housekeeping Coffee Award in 2022 for its smart dosing mechanism that measures and distributes the right amount of coffee every time. It also has an infusion with low pressure for well-balanced extraction, as well as a milk frother that made rich, thick steamed-milk in our tests.
Temperature
When it is time to make espresso, temperature plays a major influence on the taste and quality of your shots. If the water isn't operating at an ideal temperature, it may hinder extraction and even result in a bitter cup of 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 water. Double boiler systems are a second method to achieve this. You can use one boiler to heat steam and water for tea, and use another to heat the water to brewing temperature.
Carles mentions that these types of systems can be beneficial for large corporations and baristas at home alike. They make it easier for novices to get the perfect shot of espresso because they maintain an accurate temperature and avoid some of the factors that can affect the flavor profile. It is also easier for baristas who have more experience to dial in their espressos exactly how they would like.
Pressure
The pressure the espresso machine makes use of can affect the quality of the coffee it makes. Many espresso drinkers have noticed that their drinks have a distinct taste differently based on the pressure used, even if all other factors are constant.
In general, commercial-grade machines use nine bars of pressure to make espresso. They also tend to be pump-driven instead of steam-driven. While there are higher-pressure machines however, they typically require a more complicated group head design that can handle the increased pressure levels.
Although you might see espresso machines that advertise 15 or even 18 bars of pressure, nine bars are generally considered the gold standard for making consistently excellent brews. These higher-pressure machines tend to be more affordable and designed for home use.
To put 9 bars of pressure into perspective, it's more than four times the amount that's exerted by the air in your car tire. The greater pressure a professional espresso machine can put on to the coffee, the better it will be at extracting flavor from your favorite coffee beans. Therefore, it's worth investing in a high-end machine that can give you the best possible results.
Barista Skills
Baristas must be able to take orders from customers quickly and accurately. This is particularly crucial during busy times in the coffee shop. Good customer service skills are essential for building relationships with customers and increasing sales for the coffee shop. This includes recognizing regular customers, working to resolve issues efficiently and remaining optimistic and amiable in tough situations.
Baristas are often skilled at multitasking, since they are required to take orders, operate a cash register and communicate orders with coworkers, and answer telephone calls all at once. This ability allows customers to enjoy an enjoyable coffee shop experience by ensuring that travel espresso maker orders are served quickly.
It is crucial that a barista's skills are developed to be able make different drinks with an espresso machine. This can be mastered by reading up on the different kinds of coffees, trying the drinks in person and watching videos online. Baristas often find it beneficial to attend classes on the topic, which are provided by many organizations.