Coffee Knowledge Lists
-
A brief introduction to caffeine, the active ingredient in coffee beans
Caffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. However, large doses or long-term use will also cause damage to the human body, especially it is also addictive, once discontinued, there will be mental fatigue, fatigue and other withdrawal symptoms
2014-09-13 Coffee knowledge coffee bean ingredients caffeine -
Teach you how to taste coffee correctly
A lot of people like coffee, but do you really know how to taste coffee? You can add a little sugar and milk to pure black coffee; you can also add spices such as cinnamon to your coffee in European style, as in Africa and Arabia; if you are not used to the bitter taste of coffee, you can also add some juice you like to your coffee, but drink a cup of authentic black coffee and you can taste it.
2014-09-13 Coffee knowledge tasting coffee coffee taste -
Good advice for coffee delicacies to drink high-quality coffee
As a representative of fashion and delicacy, coffee has been favored by countless people. The caffeine in coffee will stimulate the sympathetic nerve after entering the body, thus eliminating drowsiness, improving blood circulation, and the body also feels warm and does not feel tired, so it has a refreshing effect because the sympathetic nerve is excited. Drinking coffee after a meal will increase the secretion of gastric juice, so it is helpful for digestion.
2014-09-13 Coffee knowledge delicious coffee fine coffee how to drink coffee -
How to taste coffee correctly?
For people who are used to tasting regular coffee according to Tuso, this description should not be unfamiliar, is it? First of all, whether or not you have eaten raspberries and blackcurrants in your life, it refers to fresh fruit, not the fudge sprinkled with powdered sugar as a child, if you are a good nose teacher who can distinguish all kinds of fine tastes and describe them clearly, it should be a great "gift"! But it's not necessary.
2014-09-13 Taste coffee coffee flavor coffee making coffee beans boutique coffee -
Coffee Devil Dictionary-Coffee beans
Coffee cherry: the fruit of a coffee tree, named because its rind is bright red and its shape is very similar to cherries. Round beans: in the process of coffee fruit growth, one of a pair of seeds develops very well, and the other seed is eaten so that the coffee beans that are supposed to be oval become round. Elephant beans: larger than ordinary coffee beans, the taste is usually insipid. Coffee belt (Coffe)
2014-09-13 Coffee knowledge coffee terminology coffee bean words -
The key to Coffee extraction by "steaming" in Coffee Encyclopedia
Steaming, which is often expressed as Bloom in English instructions, refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder during hand flushing before formal water injection. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, the closer it is to the baking time, the more bubbles usually occur during prepreg. And the baking degree is deeper.
2014-09-13 Coffee Encyclopedia steamed Coffee Coffee knowledge -
Coffee flower pulling skills Coffee knowledge
One of the hallmark skills of a barista, its manifestations are diverse and complex. In the process of learning coffee flower, we should insist on practice, continuous summary and patient communication, so as to master the flower skills faster and better. The summary of coffee flower pulling skill training is as follows: 1.#About fusion #Fine milk foam pierces crema moment, about fusion
2014-09-13 Coffee drawing skills coffee knowledge -
Coffee Knowledge Benefits and Disadvantages of Coffee
Benefits: 1. Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted beans. And there are free fatty acids, caffeine, tannic acid and so on. 2. Coffee is good for the skin. Coffee can promote metabolic function, activate digestive organs, constipation has a great effect. Bathing with coffee powder is a kind of thermotherapy, which has the effect of losing weight. 3
2014-09-13 Coffee knowledge coffee benefits coffee disadvantages -
Extraction factor
I was going to go directly into the implementation mode, but think about it or pull this article to the front first, so that you may have a general understanding of different brewing methods, and it will be easier to clarify the relationship and cause of formation of different flavors. ~ the extraction of coffee is nothing more than two things: the solubility, the longer the diffusion, the more dissolved molecules, the more complete the diffusion, of course, everyone.
2014-09-13 Extracted coffee coffee roasting coffee encyclopedia coffee knowledge encyclopedia -
A brief introduction to 90 + ninety plus
Recently, when I talked to a lot of people about 90 + beans, I found that many people still don't know the nomenclature, classification and grade of 90 +. In retrospect, when I first came into contact with 90 +, it took me some time to get a general idea of what the name of 90 + was all about. I have to say that from concept to brand management, this is a very special company, but at the same time for the average consumer
2014-09-13 Coffee knowledge coffee encyclopedia -
The principle of spot-by-drop hand flushing for segmented extraction testing
It was interesting to see other people doing segmented extraction by hand, and the experiment was the only criterion for testing the truth, so I also came to play with coffee beans: Yega snow coffee hole plus water temperature: 88 degrees grinding: normal hand size: hand flushing the first test: no photo was taken. Draw a picture to show the cup test results: the first two cups are sweet, sweet and sour, fermented; the last two cups are floral and citrus.
2014-09-13 Extracted coffee hand brewing principle hand brewing coffee -
The brewed coffee can retain its flavor for a long time by lowering the temperature immediately.
Experiment on how the flavor of brewed coffee changes when it is frozen and cooled to room temperature. First, prepare two cups, and 100ml's ice (ice in the back is ice) pour the coffee liquid from the hands into two cups, each 80ml add 100ml ice on the left and the same amount of hot water on the right. (that is to say, the cup on the left will drop to several degrees in an instant, and the right will continue to protect it.
2014-09-13 Brewing coffee coffee flavor coffee temperature -
Simple understanding of roasting of coffee beans and attention should be paid to preservation conditions
The roasting of coffee beans is the process of converting coffee from raw beans to ripe beans, which is generally divided into eight stages: very shallow roasting (LIGHT Roast), shallow roasting (CINNAMON Roast), micro roasting (MEDIUM Roast), medium roasting (HIGH Roast), medium and deep roasting (CITY Roast), deep roasting (FULL-CITY Roast), very deep roasting (FRENCH Roast), and very deep roasting (ITALIAN).
2014-09-13 Coffee bean roasting roasting knowledge coffee bean preservation coffee knowledge -
Simple understanding of roasting of coffee beans and attention should be paid to preservation conditions
The roasting of coffee beans is the process of converting coffee from raw beans to ripe beans, which is generally divided into eight stages: very shallow roasting (LIGHTRoast), shallow roasting (CINNAMON Roast), micro roasting (MEDIUM Roast), medium roasting (HIGHRoast), medium and deep roasting (CITY Roast), deep roasting (FULL-CITY Roast), very deep roasting (FRENCHRoast), and very deep roasting (ITALIAN Roa).
2014-09-13 Coffee bean roasting roasting knowledge coffee bean preservation coffee knowledge -
Simple understanding of roasting of coffee beans and attention should be paid to preservation conditions
The roasting of coffee beans is the process of converting coffee from raw beans to ripe beans, which is generally divided into eight stages: very shallow roasting (LIGHTRoast), shallow roasting (CINNAMON Roast), micro roasting (MEDIUM Roast), medium roasting (HIGHRoast), medium and deep roasting (CITY Roast), deep roasting (FULL-CITY Roast), very deep roasting (FRENCHRoast), and very deep roasting (ITALIAN Roa).
2014-09-13 Coffee bean roasting roasting knowledge coffee bean preservation coffee knowledge -
The benefits of drinking coffee the effect of coffee on people
If you want to boost your work, you might as well have a cup of coffee. According to a 1994 study by Ohio State University, subjects who took caffeine when they were not getting enough sleep were indeed more productive and awake than those without caffeine. Caffeine can increase the content of adenosine phosphate in cells, and small doses can stimulate the cerebral cortex, invigorate the spirit, improve thinking and eliminate.
2014-09-13 Coffee knowledge coffee function coffee benefits -
Powder quantity control (supplement) and pressing powder
Mentioned scraper, it allows you to control the amount of powder, but the disadvantage is that it will waste the amount of powder. Mentioned scraper, it allows you to control the amount of powder, but the disadvantage is that it will waste the amount of powder. In fact, it also has a limitation, if a filter bowl can hold 18g powder, the scraper can only control the amount of powder by scraping off the powder. So the upper limit of the powder bowl of 18g is only 18g. Of course, some coffee
2014-09-13 Powder quantity control coffee knowledge coffee encyclopedia coffee powder quantity -
Black coffee with milk is good for health
Many people drink coffee and like to add some coffee partners, so that coffee tastes more fragrant and rich, and many people choose instant coffee directly, which is convenient and tastes good. However, nutritionists point out that this way of eating may cause harm to human health and is not suitable for long-term use. Coffee mate and even many ready-to-drink instant drinks have plant fat in their ingredients
2014-09-12 Coffee knowledge Black coffee Coffee with milk Coffee healthy -
The following preparations should be done before using the fully automatic coffee machine.
The full-automatic coffee machine should be prepared before use. First of all, the inside and outside of the coffee machine should be cleaned with a clean cloth. Here, we should pay attention to that the bean barn of coffee beans can not be wiped with wet towels. Second, check whether every part of the automatic coffee machine is installed, "especially pay attention to the brewer in place" and then turn on the power of the coffee machine. Once again, when the automatic coffee machine is turned on,
2014-09-12 Coffee knowledge automatic coffee machine coffee machine preparation work -
Comparison of flavor between hand-brewed coffee and siphon pot coffee
The coffee flavor spectrum interpreted by hand will be softer, brighter, smoother and layered than siphon, and the sweetness is no less sweet. However, the thickness of hand flushing is slightly lower than that of siphon, which should be related to the fact that some grease will be filtered out of the filter paper, such as using filter cloth to improve the thickness. Conclusion: siphon is famous for its mellow and thick, hand Chong is famous for its elegant, sweet and sour fragrance, each has its own advantages.
2014-09-12 Coffee knowledge hand-brewed coffee siphon pot coffee coffee flavor