• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

How to Build a Professional Espresso Machine

This is a fantastic option for coffee shops and cafes which want to draw customers who are enthralled by espresso and barista skills. It's the official machine for World Barista Championships, and it shows.

The barista can refill the reservoir of water throughout their shift. It also has steam wands that cool-touch as well as hot water taps for tea.

Water

A commercial espresso machine must be able to make a large amount of espresso-based drinks in an efficient manner. They are typically made of stainless steel, which is strong and resistant to scratches and breaks. Stainless steel espresso machines; just click for source, also make it easier to keep clean and maintained.

A good quality machine should have a separate shut-off valve to the water pipe to avoid limescale build-up. This will ensure any repairs are restricted to the affected components of the machine and won't affect the operation of the rest.

When choosing your water ensure that you test it and treat it correctly to ensure the best coffee espresso machine results. You can remineralize the water you distill by adding a few minerals. It can enhance the taste and negate its erosive characteristics, but can also harm certain machines. The remineralized wate can make the boiler sensor believe that the machine is full, even though it isn't. This can lead to overheating and possibly damaging the machine.

Grinder

The grinder is a vital element of an espresso machine that is successful. The grinder transforms an unground, raw coffee bean into finely-ground coffee that can be tamped properly into the filter basket for an outstanding extraction.

Commercial-grade professional espresso machines typically have a built-in grinding unit that can be programmed to grind different sizes of drinks, which ensures the same results every time. Super-automatic espresso machines go one step further by automating and programmable the whole process from brewing to 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 of the end result is often worth it. This model won the Good Housekeeping Coffee Award in 2022 for its clever dosing mechanism that measures and distributes the right amount of coffee each time. It also comes with a low-pressure pre-infusion system to ensure an even extraction, as well as a milk frothing wand that did well in our tests for producing rich, thick steamed milk.

Temperature

When it comes to espresso temperature plays a huge influence on the taste and quality of your coffee. If the water isn't at an optimal temperature, it can cause a delay in extraction, and could result in a bitter cup of coffee.

Fortunately, high-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 different way to do this. This allows you to use one boiler for steam and tea and the other for heating water to brew temperature.

Carles explains how these systems can be beneficial for both large businesses and baristas at home. They can make it much easier for newbies to determine the ideal espresso drink because they can maintain an exact temperature and eliminate all the factors that can alter the flavor profile. It can also make it easier for experienced baristas to get their shots exactly the way they would like them.

Pressure

The pressure that an espresso machine uses also affects the quality of coffee it makes. Many espresso coffee machine with milk frother drinkers have observed that their drinks taste different based on the amount of pressure used, despite the fact that all other variables remain the same.

In general, most commercial-grade machines utilize nine bars of pressure to brew espresso. These machines tend to be pump-driven, not steam-driven. Although higher-pressure machines are available, they often require a more complex group head design to take on the higher pressures.

Although you might see espresso machines advertising 15 or even 18 bars of pressure, nine bars is generally regarded as the most reliable standard for producing consistently excellent espressos. 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's exerted by the air in your car tire. The greater pressure a professional espresso machine is able to apply, the better it will be at capturing the taste of your favorite coffee beans. Therefore, it's worth investing in a high-end machine that will deliver the best possible results.

Barista Skills

A barista espresso machine should be able to take orders and handle them quickly and precisely. This is especially important during busy times at the coffee shop. Effective customer service skills are crucial to build relationships with customers and boosting sales for the coffee shop. This includes recognizing frequent customers, working efficiently to resolve problems and remaining positive and friend even in challenging circumstances.

Having strong multitasking skills is often necessary for baristas, since they may have to take orders, operate the cash register, communicate orders to coworkers and handle phone calls simultaneously. This ability allows customers to enjoy a pleasant coffee shop experience by ensuring that orders are delivered promptly.

It is important for baristas to be able to prepare different drinks with an espresso machine. You can find out about the various types of espresso by studying their characteristics, tasting them in person, or watching online videos. Many baristas find it beneficial to attend classes on the matter, offered by many organizations.