Any coffee enthusiast who knows how to drink coffee knows that really high-quality coffee is not too bitter, but for most of us, most of the coffee we drink is bitter. Fortunately, through the principles of chemistry, even laymen without professional training can make coffee of good quality! It's like adding salt to coffee to lighten the bitterness, science can
2016-05-30 Chemistry knowledge help you analysis coffee individual products ingredients any one OKAbout test preparation and test feeling ①, let's first talk about Wen Xiang bottle, which is a relatively well-prepared subject in the process of preparing for all examination subjects. Coffee nose 36 flavor, is divided into four groups: enzymatic reaction, caramel reaction, distillation reaction and aroma pollution, each 9 bottles. When I was practicing, I found out each of the nine bottles, remembered what they smelled, and then smelled them over and over again.
2016-04-26 Skills feelings cup testers certification examinations majors coffee associations about examsWhen using the Delong automatic coffee machine, people are likely to encounter some common problems from time to time, such as the problem that the warning light of the machine is on. For this problem, some users who do not know about the machine may feel a little at a loss, such as: what is the reason for finding that the light is on steadily? What kind of measures should be taken to solve the problem? the author will take Delong as the following.
2015-12-29 Delong fully automatic coffee machine ESAM400 warning lights on instructions general[introduction] "Robusta" coffee is commonly known as "sturdy beans". It can be planted at low elevations (200 to 800 meters above sea level). It has strong resistance to diseases and insect pests and is not vulnerable to agricultural diseases. the annual output of coffee trees per unit area is higher, and it is harvested in large quantities by machine. generally speaking, the production cost is much lower than that of Ala "Robusta" coffee, commonly known as "sturdy beans", low altitude areas (elevation 200 to 800)
2015-12-31 How to correctly identify Robes Booth coffee beans correct understanding talk about its characteristicsHand-brewed coffee is the "third wave", that is, the most popular way of brewing coffee in today's boutique coffee era. both its production method and coffee flavor are worthy of in-depth study and discussion.
2014-06-09 Coffee knowledge hand coffee coffee tutorials coffee encyclopedia1. Raw coffee beans: can stay fresh for 50 years (to be verified); 2. Whole roasted coffee beans: begin to lose flavor after two weeks (correct solution); 3. Coffee powder: lose flavor 15 minutes after grinding (this is the charm of freshly ground coffee); 4. Brewed coffee: it must be poured out after 30 minutes (not necessarily, think about ice drop coffee) good coffee, must be ground freshly
2014-05-13 Coffee knowledgeHand-brewed coffee is the "third wave", that is, the most popular way of brewing coffee in today's boutique coffee era. both its production method and coffee flavor are worthy of in-depth study and discussion.
2014-09-12 Coffee knowledge boutique coffee hand coffee coffee makingI often see many friends discussing the issue of flower drawing, and some friends have pointed out that the most important thing is to make a good jar of milk foam. I quite agree with this view. To pull flowers well, the most key factor is the milk foam, in fact, the method of flower drawing is relatively simple. So how to make a good jar of milk foam? In fact, this thing can not be taught with words and images.
2014-07-24 Pull flower milk foam coffee pull flower pull flower workThe method used in the process of teaching students: The first step is to understand the correct operation process of the coffee machine steam system, understand the purpose of the empty steam pipe before and after the milk bubble, and understand the importance of towels and cleaning in coffee making. The second step is to learn how to touch the milk surface with the nozzle, the position of the selected point, and the depth of the selected point. The third step is to recognize two temperatures. One is foamed.
2014-07-26 Coffee knowledge frothing foaming techniquesI often see many friends discussing the issue of flower drawing, and some friends have pointed out that the most important thing is to make a good jar of milk foam. I quite agree with this view. To pull flowers well, the most key factor is the milk foam, in fact, the method of flower drawing is relatively simple. So how to make a good jar of milk foam? In fact, this thing can not be taught with words and images.
2015-09-23 Pull flowers milk foam strategy how to play well a jarThe decline and growth of coffee around the world has also led to a multi-dimensional development of coffee, and the deepest impact is the problem of instant coffee (Instant Coffee Powder Powder). Instant coffee has the characteristics of easy to use, breaking the usual bundles of brewing coffee, and quickly integrated into the food industry. The use of instant coffee in China
2014-11-03 Coffee knowledge instant coffee coffee encyclopediaCoffee beans come from the fruit of the coffee tree, red red is fire, into the heart, gas is bitter, into the large intestine path. The taste is bitter and bitter, fried and scorched. Glycol has nourishing and relieving effects, relieving pain, diverging pungent taste, passing through the brain-blood barrier, treating surface wind-heat, headache, bitterness, dryness and diarrhea, and treating fever or dampness. In the role of burning fat, first of all
2015-01-22 Coffee healthy living slimming correct solution coffee beans taken from coffee fruit color red1. Prepare knowledge. Understand the correct operation process of the coffee machine steam system, understand the purpose of the empty steam pipe before and after the milk foam, understand the importance of towels and cleaning in coffee making. Learn how to touch the milk surface with the nozzle, the position of the selected point, and the depth of the selected point. Two temperature problems. One is the temperature at which the foam starts and ends, and the other is the temperature at which the foam is made.
2016-01-13 how to make good foam coffee flower influence factors master make milk techniqueThe new type of fair trade builds connections and creates credibility among peers. This is the new type of fair trade, which we also call Relation Coffees (relationship coffee). When the price of coffee is very low, fair trade is a very feasible solution. Today, however, this is no longer the case. Fair trade has become a common form of high-quality special coffee trade.
2015-09-01 New Fair Trade Relation Coffees Coffee beansAccording to the American psychologist survey found that the same coffee preferences can see a person's personality, for such things, many people are holding a negative attitude. According to the American psychologist survey found that the same coffee preferences can see a person's personality, for such things, many people are holding a negative attitude. Japan's related websites are also introduced
2015-08-11 by coffee look people personality traits USA psychologist survey hairAccording to a survey conducted by psychologists in the United States, the same preference for coffee can show a person's character, and many people hold a negative attitude towards such things. According to a survey conducted by psychologists in the United States, the same preference for coffee can show a person's character, and many people hold a negative attitude towards such things. And the relevant websites in Japan also have introductions.
2015-08-21 Through coffee look people personality characteristics United States psychologists survey hairHand-brewed coffee is the most popular way of brewing coffee in the third wave, which is the most popular way of brewing coffee in today's boutique coffee era. both its production method and coffee flavor are worthy of in-depth study and discussion. For this popular way of brewing coffee in the world, we should thank Bentz Melitta, a German housewife. She invented the coffee bubble method more than 100 years ago.
2016-08-06 Taste coffee hand brew seven big genre after reading after change masterI often see many friends discussing the issue of flower drawing, and some friends have pointed out that the most important thing is to make a good jar of milk foam. I quite agree with this view. To pull flowers well, the most key factor is the milk foam, in fact, the method of flower drawing is relatively simple. So how to make a good jar of milk foam? In fact, this thing can not be taught with words and images.
2016-01-04 About milking all kinds of skills learning coffee flowers basic skills knowledge1) Coffee is not mysterious. It's just a drink. In fact, you can drink it any way you like. As long as you think it tastes good, it is good coffee. Of course, some level of good taste needs to be cultivated.) It can make you feel happy, improve work efficiency, but also let you enjoy the fun of cooking and taste the leisure of that moment. Don't let those sophisticated people shut you out of the coffee. Although
2015-03-09 Know coffee put aside three prejudice not mysterious that is a kind ofIn order to provide more services to patients, many dentists claim that coffee blackens teeth, causing a "coffee smile".
2014-05-21 Coffee knowledge coffee encyclopedia teeth