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

How to Build a Professional Espresso Machine

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

The barista is able to refill the water reservoir during their shift. The machine also has cool-touch steam wands and a hot water tap for tea.

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 strong and resistant to breaks and scratches. These espresso machines are also simpler to maintain and clean.

A good machine will have a separate shut-off valve for the water line to prevent limescale build up. This will ensure that any repairs are restricted to the affected parts of the machine and won't affect the operation of the rest.

Test your water and make sure it is being treated correctly. For instance distillate water can be restored by adding a tiny amount of minerals back into it. This could reduce its negative erosive properties and enhance the taste, but it could also harm certain machines. This is because the remineralized water can cause the boiler sensor to think that the machine is full when it is not. This can lead to overheating and even damage to the machine.

Grinder

The grinder is an essential part of a successful espresso maker. It is a process that takes a raw, unground bean and transforms it into finely best ground coffee for espresso machine coffee that can then be put into the filter basket for an excellent extraction.

Professional commercial machines come with grinders that are programmed for different drink sizes. This ensures consistent results every time. Super-automatic espresso machines go one step further, automating and programming the entire process from brewing to dispensing. These machines are often praised by Lab tests for being easy to use.

Semi-automatic or manual machines require more work from the barista, but the results are 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 each time. It also has a low pressure pre-infusion for well-balanced extraction, as well as an milk frother that created rich, thick steamed-milk in our tests.

Temperature

Temperature is an important aspect in espresso. If the temperature of the water is not at its ideal level, it may cause extraction to be hindered and could result in bitter cups.

Fortunately, top-quality espresso machines come with tools that will allow you to keep your water at the right temperature. A PID monitors and regulates temperature of the water. Double boiler systems are another method to achieve this. One boiler can be used to heat steam and water for tea, while using the second for heating water to brewing temperature.

Carles says that these types of systems can make a big difference for large companies and baristas working at home. They can assist novices dial in the perfect espresso drink because they can keep the exact temperature and prevent many variables that can affect the flavor quality. It is also simpler for baristas with more experience to get their shots just the way they want.

Pressure

The amount of pressure an espresso machine makes use of is another element that affects the quality of the coffee it makes. Many espresso drinkers have noticed that their drinks have a distinct taste different depending on the pressure used, even if all other variables remain the same.

In general, commercial grade machines utilize nine bars of pressure to brew espresso. These machines also tend to be pump-driven instead of steam-driven. Although higher-pressure machines are available but they require a group head that is more complex to handle the increased levels of pressure.

While some espresso machines advertise 15 or 18 bars of pressure on their machines 9 bars are typically considered to be the gold standard for creating consistently great brews. These machines that are higher pressure tend to be less expensive and designed for home use.

To put 9 bar of pressure in perspective, it's more than four times the amount of pressure that's exerted by the air inside your car tire. The greater pressure a professional espresso coffee machine home machine can exert to the coffee, the better it will be at capturing the flavor of your favorite coffee beans. This is why it's worth investing in a premium machine that will give you the best ground coffee for espresso machine possible results.

Barista Skills

Baristas must be able to accept orders from customers quickly and accurately. This is especially important when there is a lot of activity at the coffee shop. Good customer service skills are also important for building relationships with customers and increasing sales for the coffee shop. This could include recognizing regular customers, resolving issues quickly and remaining positive and welcoming even in stressful situations.

Having strong multitasking skills is often required for a barista, as they may be required to take orders and operate the cash register, communicate orders to coworkers and answer phone calls at the same time. This skill allows them to keep orders moving quickly to the customer, and ensures that customers have a pleasant experience in the coffee shop.

It is important for a barista to be aware of the various kinds of drinks that can be made by an espresso coffee machine home machine. You can learn about the various types of italian espresso machines by studying about them, experimenting with them in person, or watching online videos. Many baristas find it helpful to take classes offered by various organizations.