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

How to Build a Professional Espresso Machine

This is a great option for coffee shops and cafes that want to attract customers who are enthusiastic about barista and espresso. It's the official machine of the World Barista Championships and it truly shows.

It has a water reservoir so that the barista just has to refill it during their shift. The machine is equipped with a tea hot water tap and steam wands with cool-touch.

Water

A commercial espresso machine is required to produce a large quantity of espresso-based drinks efficiently. They are usually constructed of stainless steel, which is durable and resistant against breakages and scratches. These espresso machines are also easier to maintain and clean.

Finally, a high-Quality espresso machine; https://menwiki.men/wiki/10_Quick_Tips_About_Espresso_Machine_Sale, machine will have a separate shut off valve for the water line to avoid limescale build up. This will ensure any repairs are limited to affected parts of the machine, and will not affect the operation of the rest.

When choosing your water ensure that you test it and treat it correctly to ensure the best results. For instance, distilled water can be recycled by adding a small amount of minerals back to it. It can improve the taste of the water and eliminate its erosive properties, but can also damage certain machines. This is because the remineralized water can cause the boiler sensor to believe that the machine is full when it's not. This could cause the machine to overheat and become damaged.

Grinder

The grinder is an essential component of a successful espresso maker. It is a process that takes a raw, unground bean and transforms it into a finely ground coffee that can then be tamped into the filter basket, resulting in an excellent extraction.

Commercial-grade professional buy espresso machines machines usually have a built-in grinder which can be programmed to grind different sizes of drinks, which ensures consistent results each time. Super-automatic machines go a step further and automate the entire process from brewing through grinding and dispensing. These machines are frequently praised in Lab tests for being easy to use.

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 earned an 2022 Good Housekeeping Coffee Award for its dosing technology that weighs and dispensing the right amount of ground coffee every time. It also comes with an low-pressure pre-infusion system for well-balanced extraction, as well as a milk frother that made thick, rich steamed milk in our tests.

Temperature

The temperature is a crucial factor in espresso. If the water isn't at its optimal temperature, it could slow the extraction process and result in the coffee being bitter.

Fortunately, high-quality espresso machines have tools that allow you to keep your water at the right temperature. One method for doing this is by utilizing a PID, which monitors and adjusts the temperature of the water. Double boiler systems are a second method to achieve this. This lets you use one boiler for steam and tea and the other for heating water to the right temperature for brewing.

Carles mentions that these types of systems can be beneficial for large-scale businesses as well as home baristas. They can make it much easier for beginners to determine the ideal espresso drink because they maintain an exact temperature and eliminate some of the factors that can alter the flavor profile. It also makes it easier for experienced baristas to make their shots exactly as they would like them.

Pressure

The amount of pressure an espresso machine makes use of is another element which affects the quality of the coffee it produces. Many espresso drinkers have noticed that their drinks taste different based on the amount of pressure used, even when all other factors remain the same.

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

While some espresso machines advertise 15 or 18 bars of pressure on their machines, nine bars are generally considered to be the standard for making consistently excellent espressos. These higher-pressure machines are typically less expensive and are intended for home use.

In comparison, 9 bars of pressure is four times higher than the pressure exerted by your car tire. The greater the pressure that a professional espresso machine can put on more pressure, the better it'll be at extracting flavor from your favorite coffee beans. This is why it's worthwhile to invest in a top-quality machine that can give you the highest quality results.

Barista Skills

A barista should be able to take and process orders quickly and precisely. This is especially important during busy times in the coffee shop. A good understanding of customer service is also crucial for establishing relationships with customers and generating more business for the shop. This could include recognizing regular customers, working effectively to resolve problems and remaining friendly and positive in the most difficult of situations.

Baristas are often capable of multitasking, as they have to take orders as well as operate a cash register and share orders with colleagues, and answer telephone calls all at once. This ability helps keep orders moving quickly to the customer and allows them to have an enjoyable experience at the coffee shop.

It is essential for a barista's education in order to make various types of coffee machine espresso using an espresso machine. This can be accomplished by reading up on the different kinds of coffees, trying them out in person and watching videos on the internet. Many baristas prefer to attend classes on the subject, which are offered by several organizations.