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Coffee Knowledge

Latest articles, industry insights and brewing guides

Coffee nose (le Nez du Cafe) 36 aroma smell training cup tester Kao Q boutique coffee

Coffee nose (le Nez du Cafe) 36 aroma smell training cup tester Kao Q boutique coffee

At first, I felt very strange, similar to the smell released by the smelly elder sister when I was a child. At first, I didn't believe in my nose. After I let others smell it, everyone really felt the same way. I can't figure out how this smell can be a beautiful smell! So try again, close your eyes, and then associate, gradually the taste fades, changes

Coffee illy Coffee fresh Italian blending Coffee beans Milk foam Italian Coffee Machine

Coffee illy Coffee fresh Italian blending Coffee beans Milk foam Italian Coffee Machine

Because the powder is not fresh enough so there is no state like hot honey, the overall feeling is more water, when the flow to 20 seconds, it is already very water, in fact, I am a little mechanical, did not stop the extraction at the appropriate time, but waited for 30 seconds. Coffee wbrilly extraction of the powder, let me very uncomfortable is more water, not very dry. Coffee wbrilly finished coffee, measuring cup order

The characteristics of pressed sun-dried beans by aricha method the taste is mellow and fermented and the kettle is pressed into the sun.

The characteristics of pressed sun-dried beans by aricha method the taste is mellow and fermented and the kettle is pressed into the sun.

The color of the coffee looks cloudy and clear without worry. The wet smell of coffee is also heavy, without the floral smell of Yejia Xuefei. The taste is also strong, with a little taste of chocolate and caramel, the sour taste is not very obvious, and it is thicker and lower than the taste of hand-made tea. There is an obvious taste of jasmine tea, and the time in the mouth is longer. Fermented taste

Guide for the purchase of Coffee equipment for Household Coffee machines Delong EC-155 Taiwan small household appliances brand Cankun

Guide for the purchase of Coffee equipment for Household Coffee machines Delong EC-155 Taiwan small household appliances brand Cankun

First of all, I'd like to introduce some coffee machines that can be bought in China. Here I would like to add that the machine I am talking about here refers to the Italian coffee machine, not the American dripping machine and the fully automatic machine. First of all, there are some coffee machines that are known as export and foreign trade orders. There are several common ones on Taobao, and the prices are all about 500 yuan. Guide for the purchase of household coffee equipment home coffee

Starbucks Coffee consumers South American Wet Coffee production inferior Coffee Professional Baking Magazine

Starbucks Coffee consumers South American Wet Coffee production inferior Coffee Professional Baking Magazine

Although there are still many unsatisfactory aspects of Chinese coffee, what is exciting is that we see the potential of Chinese coffee. When the time and conditions are right, Chinese coffee will be very good coffee. As long as it is properly planted, nursed and properly handled, Chinese coffee can show a medium mellow taste and proper acidity, which is the same as South American dampness.

Chinese Coffee Professional Baking Magazine original handmade selected coffee beans

Chinese Coffee Professional Baking Magazine original handmade selected coffee beans

To some extent, Chinese coffee seems to be a mystery to the world and even to practitioners. Some people say that the quality of coffee in China is poor, and most of it is sold to Nestl é or other large enterprises as raw materials for instant coffee. This may be due to Chinese culture. Chinese traditional culture makes the exchange of information very unobstructed. And because of the local and

One cup of espresso 25-35ml grinding powder scale adjustment, spaghetti mix coffee beans fancy coffee

One cup of espresso 25-35ml grinding powder scale adjustment, spaghetti mix coffee beans fancy coffee

A cup of espresso should be between 25 and 35 milliliters and the extraction time should be between 20 and 30 seconds. With the change of extraction time, the taste of espresso may change greatly. Many variables should be considered in the whole extraction process. Because of this, it is very important to develop a series of strict standards for espresso. In fact, it is finally decided that a cup of espresso is ideal.

Latte latte Milk foam Coffee Italian Coffee Machine Milk foam Italian blend Coffee beans Cappuccino

Latte latte Milk foam Coffee Italian Coffee Machine Milk foam Italian blend Coffee beans Cappuccino

Caff espresso or espresso is a kind of highly concentrated coffee beverage, which is usually called espresso in China. This kind of coffee is the coffee extracted by hot water flowing quickly through the ground coffee powder under high pressure. Compared with coffee made by other methods, espresso has a more mellow taste, and the oil on the surface of coffee can be said to be concentrated.

Highly concentrated coffee drink mellow taste coffee surface fat Italian blend of coffee beans

Highly concentrated coffee drink mellow taste coffee surface fat Italian blend of coffee beans

Caff espresso or espresso is a kind of highly concentrated coffee beverage, which is usually called espresso in China. This kind of coffee is the coffee extracted by hot water flowing quickly through the ground coffee powder under high pressure. Compared with coffee made by other methods, espresso has a more mellow taste, and the oil on the surface of coffee can be said to be concentrated.

Which brands of bean grinder + bean grinder + additional coffee pot

Which brands of bean grinder + bean grinder + additional coffee pot

How should you set the budget for your bean grinder? I can tell you a very simple and quick rule, that is, when buying a $200 bean grinder, your coffee machine and bean grinder should each account for half of your budget, and when your budget is bigger, your bean grinder's share of the entire budget can be reduced. In other words, if your budget is 500

The importance of bean grinder the extraction method of Italian coffee the Italian blending of coffee beans

The importance of bean grinder the extraction method of Italian coffee the Italian blending of coffee beans

Why is the bean grinder so important? making a cup of espresso is very strict. It can be said that the extraction method of espresso is the most complex way of coffee extraction, but it is also this complex process that makes the coffee more fragrant and delicious. This is something that mocha pots and other equipment will never be able to do. Espresso is brewed on every square inch of coffee powder

General knowledge of roasting of coffee beans introduction of roasting methods by roasting machines

General knowledge of roasting of coffee beans introduction of roasting methods by roasting machines

First, when the preheating temperature of the oven is not enough, the coffee beans are immediately put into the oven, which prolongs the baking time. Therefore, the baking loss is large, and the color of coffee beans is light, which is due to the lack of heat and the lack of full coking of the skin, resulting in a lack of color and rough internal tissue. Second, the temperature of the oven is too high, the surface of coffee forms hard skin prematurely, which suppresses the expansion of internal tissue, and because of its surface.

Type and characteristics of hand-brewed coffee filter cup selection of coffee utensils what brand of individual coffee is there in the hand brewer?

Type and characteristics of hand-brewed coffee filter cup selection of coffee utensils what brand of individual coffee is there in the hand brewer?

The speed of filtration changes because of the area of the hole on the filter cup, the smaller the area, the slower the filtration speed, this type of filter cup because the injected hot water will first stay in the filter cup, and then filter at a certain speed, extraction occurs in stagnant hot water, so the injection mode of hot water will not be affected, and can make relatively stable coffee. The larger the hole area, such as three-hole filter cup and one

Make a delicate cappuccino milk latte Italian blend of coffee beans and Italian flavor

Make a delicate cappuccino milk latte Italian blend of coffee beans and Italian flavor

The nozzle of the steam stick is inserted into the milk tank at a depth of about 1 inch 2 inches from the surface of the milk. Now you're going to start handing out the milk. Milk heats up very fast, so you have to react quickly. Turn on the steam button. As soon as the milk starts to turn, pull the sprinkler out to the surface of the milk. This is the sound you will hear, which means that the milk foam is being formed. If all you have to do is take

Coffee Taste Judge Coffee Extract and Coffee Quality Coffee Flavors How to Drink Coffee

Coffee Taste Judge Coffee Extract and Coffee Quality Coffee Flavors How to Drink Coffee

Under-extracted Coffee Under-extracted Coffee is coffee powder that does not dissolve enough flavor substances, there are still a lot of substances not extracted, they could have neutralized the bad flavor substances. Think back to a time when you had an espresso that was too short, such as a cup of coffee that was Espresso roasted in the current fashion.

Color of espresso oil Crema Crema espresso espresso mixed with oil

Color of espresso oil Crema Crema espresso espresso mixed with oil

What is crema? Why did crema disappear? A series of complex chemical changes occur during coffee roasting to produce large amounts of carbon dioxide. Most of the carbon dioxide will be released naturally during the storage of ripe coffee beans, but more carbon dioxide will remain in the cell wall. The pump pressure correlation of 9 bar is the insoluble oil in emulsified coffee. actually

Requirements for the formation and production of stable milk foam latte pull flower Italian blending milk foam

Requirements for the formation and production of stable milk foam latte pull flower Italian blending milk foam

In general, the fat content in milk is about 4-5% (composed of different types of fat) and exists in milk in the form of fat balls with sizes ranging from 0.1 to 10 microns. With triglyceride (triglyceride) as the core, it is surrounded by a film composed of proteins, phospholipids and glycerides. This natural milk fat globule membrane can effectively prevent

The principle and function of coffee steaming hand brewed coffee brewing scheme novice introduction hand brewed coffee tutorial

The principle and function of coffee steaming hand brewed coffee brewing scheme novice introduction hand brewed coffee tutorial

The purpose of steaming coffee is to help the coffee powder expel carbon dioxide smoothly. In order to achieve this goal, the amount of water needed must be appropriate, and gently let the water stop on the coffee powder, let it squeeze into the coffee powder a little bit, forcing the carbon dioxide to be discharged, so as to ensure the smooth extraction of the latter.

Cleaning and maintenance of coffee machine how to make concentrated Italian coffee beans

Cleaning and maintenance of coffee machine how to make concentrated Italian coffee beans

Soluble matter. It is these soluble substances that give the coffee mellow and delicious. The process of coffee extraction can effectively release these substances. You need to decide which filter to install according to the local water quality. In my store, we choose reverse osmosis filtration system. If the water quality in your area is good, you can install a simpler filter. It must be decided.