The astringency of coffee is mainly due to the degradation of chlorogenic acid into decaffeoylquinic acid during roasting. In addition, a small amount of tartaric acid contained in coffee is also a source of astringency. The astringency in coffee is mainly due to the coagulation of dicaffeoylquinic acid with proteins in saliva in the mouth and in the mouth.
2016-10-17 coffee astringency main sub-camp develop sub-table presentationTurkish coffee, also known as Arabica coffee, is the ancestor of European coffee, which has a history of 700 to 800 years. The reason why we have to mention Turkish coffee when it comes to coffee is that no matter from the perspective of Islam or Christianity, the origin of coffee is in the remote and mysterious mountains of the Middle East. Coffee was born in Turkey in the 16th century, was commercialized and quickly spread to Europe.
2014-07-22 Turkish coffee Arabian coffee homemade coffeeAs the birthplace of tea culture in China, the idea of good tea from high mountains is deeply rooted in the hearts of the people, so if it is mentioned that high mountains produce good coffee, there should be a lot of people who agree with it. In fact, many low-altitude areas can also produce top-quality coffee. Under the premise of complete air temperature, rainfall, topography and soil, coffee trees especially like the microclimate characteristics of frequent fog and large temperature difference between day and night.
2014-10-09 Coffee knowledge boutique coffee altitude coffee1. Coffee contains certain nutrients. Nicotinic acid in coffee contains vitamin B, which is higher in roasted coffee 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, and has a great effect on constipation. Taking a bath with coffee powder is a kind of thermotherapy, which has the effect of losing weight. 3. Coffee
2014-06-14 Coffee and health tasting coffee coffee drinks healthWhat is the most popular cafe in the past two years? The answer is not Starbucks, nor COSTA, but all kinds of coffee with Feel to accompany you, diffuse coffee, zoo coffee and so on, without exception, these cafes are all founded by Koreans! According to the common cafes on the market, we can be divided into several categories: the first category is
2015-02-06 Coffee shop operation South Korea success big five reasons ask the most in the past two years the streetsTurkish coffee, also known as Arabica coffee, is the ancestor of European coffee, which has a history of 700 to 800 years. The reason why we have to mention Turkish coffee when it comes to coffee is that no matter from the perspective of Islam or Christianity, the origin of coffee is in the remote and mysterious mountains of the Middle East. Coffee was born in Turkey in the 16th century, was commercialized and quickly spread to Europe.
2014-09-18 Turkish coffeeWhat are the 10 wrong practices of coffee growers? There are 10 erroneous practices of coffee growers: (1) extreme use of child labour; (2) imprisonment and forced use of labour; (3) human trafficking; (4) prohibition of members from becoming members or representatives of trade unions; (5) forcible dismissal without reasonable compensation; (6) failure to provide suitable accommodation for workers; (7)
2016-07-26 Standard coffee grower 10 kinds mistakes practices boutique coffee beansWBC is a worldwide coffee competition since 2000. The World Barista Competition 2006 was held in Bonn, Switzerland in May this year. A total of 39 countries participated in the competition. The reason why I introduced the WBC rules to coffeeing friends in detail is that I hope everyone can have a correct understanding of the game itself. World Barista Competition Organizing Committee
2015-10-28 WBC World Coffee Contest Judge Rules NotesThe raw bean defects of SCAA can be divided into two types: I and II. The requirement for premium coffee grade (specialty coffee) is: 1. There are no class I defects; 2. No more than 5 II class defects 3. There can be no "quaker" (0 quaker) Quick beans in cooked coffee beans. 4. The color range of raw coffee beans is pale yellow (light yellow), yellow-green (
2015-12-05 SCAA pecialty Coffee boutique coffee raw beansWhen Espresso cooks something wrong, it is often difficult to find out the exact reason. That is because there are too many reasons for making good coffee and are related to each other. As long as there is a little mistake (such as the beans are not fresh, the hot water temperature is not right), a cup of espresso will be ruined! The quality of the bean grinder is one of the most important factors.
2014-08-30 Coffee knowledge bean grinder for Espresso bean millone。 When the coffee machine cannot be turned on, the reason may be that the power is not turned on, the coffee machine is on standby, or the power is not plugged in. The solutions are as follows: 1. Turn on the power switch .2. Reseat the power plug. 3. Press the coffee button to restart the machine. two。 When making coffee is not hot, the reason is that the coffee cup is too cold. The solution is to warm the coffee cup. three
2015-12-16 Italian Pegasus Brand Coffee Machine introduction FANMA FAQ problems maintenancePick an early morning and let yourself get lost in the cafe. Idle people, sniffing bean grinders, sweet coffee aroma, subtle background music. Together to attack you, working in a cafe, how beautiful! I'm not the only one looking forward to this. For coffee makers, white-collar workers with notebooks, freelance designers are looking for inspiration. Times like this are too often.
2015-12-22 5 reasons tell why have to go to the cafe buzzing senses experience oneThe WBC competition is a worldwide coffee competition that began in 2000. The reason for introducing the rules of the WBC game to coffeeing's friends in detail, I hope you can have a correct understanding of the competition itself. The Organizing Committee of the World Barista Competition is a non-profit organization registered in London, England, which is mainly responsible for organizing the World Barista Competition. The board of directors of the company is Yumi
2016-06-08 WBC World Coffee Competition judges rules scores details points for attentionDo you always have a strong desire to make a large cup of coffee after staying up all night? But did you know that although coffee has a refreshing effect, it can also affect people's memory? Recently, Italian researchers have found that drinking coffee has a refreshing effect, but it also affects people's memory in a short time. Research shows that people help after drinking two cups of coffee
2014-12-16 Reasonable drinking coffee refreshing impaired memory all night sleepless after whetherCuba has more than 200 rivers and thousands of streams, most of which run north-south, so the current is shallow and fast. The Cato River, which flows east-west to the north of the Maestra Mountains, is the largest river in Cuba, but it is only 370 kilometers long and is the only navigable river in Cuba. Cuba's coastline is tortuous, generally steep in the north and flat in the south, with many good ports. They are almost all in shape.
2016-10-06 Taste uniformity Cuba Crystal Mountain Coffee Flavor description treatment way methodAs the birthplace of tea culture in China, the idea of good tea from high mountains is deeply rooted in people's hearts. Therefore, if it is mentioned that good coffee comes from high mountains, there should be many people who agree. In fact, many low-altitude areas can also produce top-quality coffee. Under the premise that the four elements of temperature, rainfall, terrain and soil are complete, coffee trees especially like the microclimate characteristics of frequent fog and large temperature difference between day and night.
2014-12-31 boutique coffee beans cultivation elevation height coffee china as tea culture hairFood has its shelf life, coffee beans generally have a shelf life of one year, but for those who pursue high-quality coffee, just quality is obviously not enough, so how long is the life cycle of coffee bean flavor? Is the coffee bean as fresh as possible? Friends who like red wine all know that good red wine needs to be opened an hour in advance to oxidize the red wine.
2016-01-26 Why coffee beans need genius reason what is it food have its shelf lifeThe strong aroma and special taste of coffee have always been the reason why coffee is popular all over the world, but in fact, there are still some taboos when drinking coffee. For the sake of your health, the next time you drink coffee, you might as well take a look at your health and pay attention to these tips. You can also enjoy delicious coffee without worries. Who should try their best
2015-06-11 Coffee although good also want healthy drinking coffee strong and pure gentle special tasteAs the birthplace of tea culture in China, the idea of good tea from high mountains is deeply rooted in the hearts of the people, so if it is mentioned that high mountains produce good coffee, there should be a lot of people who agree with it. In fact, many low-altitude areas can also produce top-quality coffee. Under the premise of complete air temperature, rainfall, topography and soil, coffee trees especially like the microclimate characteristics of frequent fog and large temperature difference between day and night.
2015-10-15 Altitude altitude coffee picking China as tea culture originAs the birthplace of tea culture in China, the idea of good tea from high mountains is deeply rooted in the hearts of the people, so if it is mentioned that high mountains produce good coffee, there should be a lot of people who agree with it. In fact, many low-altitude areas can also produce top-quality coffee. Under the premise of complete air temperature, rainfall, topography and soil, coffee trees especially like the microclimate characteristics of frequent fog and large temperature difference between day and night.
2014-11-22 Coffee knowledge coffee common sense altitude coffee flavor