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

How to Build a Professional Espresso Machine

This is a great option for cafes and coffee shops which want to draw customers who are passionate about espresso coffee machine with milk frother and barista skills. It's the official machine used for World Barista Championships, and it demonstrates.

It is equipped with a reservoir of water which means that the barista has to refill it during their shift. The machine also has steam wands with cool-touch technology and a hot water tap for tea.

Water

A commercial espresso machine has to create a huge amount of espresso based drinks efficiently. These machines are usually made of stainless steel, which is tough and resistant to cracks and scratches. These espresso machines are simpler to maintain and clean.

Finally, a high-quality machine has a shut off valve for the water line, to prevent limescale build up. This will ensure that any repairs are limited to affected components of the machine, and will not affect the operation of the rest.

When you select your water be sure to test it and treat it correctly to get the best results. For instance the distilled water can be refining by adding a small amount of minerals back to it. This can reduce its anti-erosive properties as well as improve its taste, however it can also damage some machines. This is because the remineralized liquid will cause the boiler sensor to think that the machine is fully stocked, but it is not. This could cause the machine to overheat, and eventually be damaged.

Grinder

The grinder is a key element for an espresso machine that is successful. The grinder transforms an unground, raw coffee bean into a finely ground coffee that can be tamped properly into the filter basket to ensure an excellent extraction.

Commercial-grade espresso machines usually have a built-in grinder which can be programmed to grind for different sizes of drinks, which ensures consistency in results every time. Super-automatic machines go a step further and automatize the entire process from brewing through grinding and dispensing. These types of machines are able to score high scores in Lab tests due to their hands-free user-friendliness.

A manual or semi-automatic espresso machine requires more involvement from the barista, but the quality of the final result is often worth the effort. This model was awarded an 2022 Good Housekeeping Coffee Award for its clever dosing feature that weighs and distributes the correct amount of ground coffee espresso machines each time. It also comes with a low pressure pre-infusion system to ensure well-balanced extraction as well as a milk frothing wand that was a success in our test for producing rich, thick steaming milk.

Temperature

Temperature is a key factor in espresso. If the temperature of the water is not at its ideal level, it may cause extraction to be impeded and can even lead to bitter cups.

High-end espresso machines have tools to help you maintain the right temperature of your water. One method of doing this is with an PID, which monitors and adjusts the temperature of the water. Another method is utilizing a double boiler system. This allows you to use a single boiler to steam and tea while the second one heats water to brew temperatures.

Carles says that these types of systems can make a big difference for large corporations and home baristas alike. They can assist novices create the perfect espresso drink because they are able to maintain an exact temperature while avoiding various variables that can alter the flavor of the flavor. It helps experienced baristas to create their espressos exactly how they want them.

Pressure

The pressure that an espresso machine uses also affects the quality of coffee it makes. Many espresso drinkers notice that their drinks taste different based on the amount of pressure employed, even when all other factors remain constant.

The majority of commercial machines utilize 9 bars of pressure to brew espresso. These machines are also likely to be driven by pumps rather than steam-driven. While higher-pressure machines are readily available but they require a group head that is more complicated to handle the increased levels of pressure.

While some cafe espresso machine machines advertise 15 or 18 bars of pressure in their machines nine bars are usually considered to be the standard for making consistently excellent espressos. These machines that are higher pressure tend to be more affordable and are designed for home use.

To put 9 bar of pressure into perspective, it's nearly four times the pressure which is emitted by the air in your car tire. The more pressure an experienced espresso machine can exert more pressure, the better it'll be at capturing the taste of the coffee beans you love. It's worth investing in high-quality machines that can produce the highest quality results.

Barista Skills

A barista must be able to take orders and process them quickly and accurately. This is especially crucial when there is a lot of activity at the coffee shop. Good customer service skills is also crucial for establishing customer relationships and increasing business for the shop. This can include acknowledging regular customers, working to resolve problems efficiently, and remaining positive and welcoming even in stressful situations.

Baristas often need to be adept at multitasking as they are expected to take orders as well as operate a cash register, communicate orders with coworkers, and answer telephone calls all at once. This skill helps keep orders moving quickly to the customer and ensures that customers have an enjoyable experience in the coffee shop.

It is helpful for a barista to be knowledgeable about the different styles of drinks that can be prepared using an espresso machine. This can be learned by researching the different types of coffee, attempting them in person, and watching videos on the internet. Many baristas also find it beneficial to take classes on the topic, which are provided by a variety of organizations.