For coffee drinkers, coffee should not be thought to be alkaline because it contains caffeine (alkaloids), nor should it be thought to be acidic because it contains a lot of acid. It is believed that coffee is neutral after being metabolized by the human body. There are mainly the following kinds of acids in roasted coffee-Zheng Wei (Italian Coffee University) the following text refers to the first edition of the chemistry of qual
2015-10-13 Let's talk about coffee roasting good medium a few for drinking coffee.The proper grinding degree of coffee powder is very important for making a good cup of coffee, because the extraction of water-soluble substances in coffee powder has its ideal time, if the powder is very fine and steamed for a long time, resulting in excessive extraction, the coffee may be very bitter and lose its aroma; on the contrary, if the powder is very coarse and cooks too fast, resulting in insufficient extraction, then the coffee will be tasteless.
2014-10-23 Coffee knowledge coffee common sense coffee grindingA brief discussion on the baking of coffee beans when high-quality coffee beans are picked, the most important step to make them into gourmet coffee is to bake and mix. A master baker must have the temperament of an artist and the rigor of a scientist. Only in this way can we ensure that the sugars and other carbohydrates contained in the coffee are carbonized during the baking process, thus producing the well-known coffee oil and producing high quality.
2014-09-10 Coffee bean roastingFriends who love boutique coffee should be no stranger to this SCAA flavor wheel, but many say they don't understand it, so let's briefly talk about the structure and expression of flavor wheel today! The flavor wheel is divided into the negative flavor spectrum on the left and the normal flavor spectrum on the right. First, let's talk about the right half of the flavor spectrum. This part is mainly about the classification and formation of coffee flavor and aroma enzymatic.
2015-04-17 Coffee flavor absolute to read understand charts love boutique coffee friends1, grinding: Espresso grinding requires a specific machine to complete, the grinder can be divided into manual and electric two kinds, hand-brewed coffee, for example, manual grinding agent and electric grinding machine can meet the hand bubble requirements, but this in Espresso extraction is impossible, Espresso extraction time is very short, the requirement for coffee grinding is very high, almost all coffee extracts
2016-02-22 Talking about Italian coffee how to grind extract pay attention to what?Because coffee can bring me unlimited energy and concentration, can help me get rid of drowsiness, I am also slowly getting used to this taste, in the gradual running-in, I also gradually like this taste, this kind of bitter and mellow combination of contradiction exists. Summer in the south is hot and boring, and the consequence of this climate as a student is drowsiness, so the students began to
2015-08-11 Can't don't talk about college entrance examination partner coffee because coffee can bring to me.Because coffee can bring me unlimited energy and concentration, can help me get rid of drowsiness, I am also slowly getting used to this taste, in the gradual running-in, I also gradually like this taste, this kind of bitter and mellow combination of contradiction exists. Summer in the south is hot and boring, and the consequence of this climate as a student is drowsiness, so the students began to
2015-08-21 Can't don't talk about college entrance examination partner coffee because coffee can bring to me.Many people may talk about life and other easy things when they get together with friends in a cafe, but in a cafe in Brisbane, guests have something different to talk about: death.
2014-05-29 Coffee News Cafe death CafeThe quality of coffee first depends on the main factors such as plant type, soil, growth conditions and altitude. Any step in this process may destroy the quality. Coffee beans greedily absorb smell and flavor. Too much moisture causes mildew. Coffee that is not roasted enough tastes sour; overroasted coffee looks like coke. After baking, if you leave it on hold for a week or so
2014-10-23 Coffee knowledge coffee basics coffee qualityLet's talk about the definition of various baking degrees and taste. In the United States, the degree of roasting has long been defined by Cinnamon (shallow roasting), City (shallow roasting), Fully City (deep roasting) and Dark roast (heavy deep roasting, including Italian and French). However, the American preference for coffee flavor has always been strong in the west and light in the east, so on the west coast.
2015-09-21 Coffee beans roasting theory talk all kinds definitions tastes problems againJiaxiang Guide: October 1, 2015, as the world's first coffee day, China's coffee industry seems to be more excited than the National Day. Although China is not yet a member of the International Coffee Organization, Yunnan Douzao is currently the fastest growing bean in China. Will Yunnan Dou lead China into the world coffee industry in the near future? Wait and see ~ in China, have a cup of Yunnan
2015-10-05 International Coffee Let's talk about Yunnan Jiaxiang Guide 2015 OctoberJiaxiang Guide: October 1, 2015, as the world's first coffee day, China's coffee industry seems to be more excited than the National Day. Although China is not yet a member of the International Coffee Organization, Yunnan Douzao is currently the fastest growing bean in China. Will Yunnan Dou lead China into the world coffee industry in the near future? Wait and see ~ in China, have a cup of Yunnan
2015-10-07 International Coffee Let's talk about Yunnan Jiaxiang Guide 2015 OctoberSay coffee must be Jamaica Blue Mountain, Columbia Super Class, Kenya AA, Hawaii Kona, Yemen Mocha. The name mocha coffee comes from the port of Mocha, Yemen.
2014-07-04 Coffee knowledge mocha coffee coffee encyclopediaCaffeine (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. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.
2015-10-09 Angel or devil talk about caffeine pros and cons caffeine CaffThis is the biggest variable, because our body is not an instrument, the strength of pressing powder is based on the feel, there is no feel for the novice, only powerful and small, even for the veteran on the bar, the first or second cup every day is to find the feeling of strength, because we may directly affect the exertion of strength because of our physical state and even mood on that day. The reason for this is to adjust the strength of powder pressing.
2014-09-11 Coffee knowledge espresso powder pressing skillsCoffee grinding when it comes to coffee grinding, in fact, few European and American people grind coffee at home. Except for automatic coffee machine, capsule machine and powder machine. The premise is that they drink coffee quickly, so they always buy coffee powder directly, and a packet of coffee powder is finished in a few days. The grinding of coffee should be based on the principle that the sedan car is now eye-catching, basically after all the preparatory work before making coffee has been done.
2015-11-10 Talking about coffee grinding always some mood coffee talking about actuallyMany young friends, including some old people, of course. They are very strange to coffee, and whenever they talk about making coffee, they find it very difficult to understand, thinking that it is a very skilled and complex activity. The Chinese tend to summarize the production of freshly ground coffee as a boiled word. Well, for these friends, I will try my best to introduce this question to you.
2014-10-10 Coffee knowledge coffee brewing knowledge coffee encyclopediaThe function of white coffee (note: please do not exceed 3 cups a day, just the right amount)
2014-07-15 Coffee knowledge White Coffee Coffee function Coffee EncyclopediaAccording to historical records, coffee trees were first planted in Taiwan in 1884, and coffee cultivation in mainland China began in Yunnan. In 1902, a French missionary named Tian introduced seeds from Yinggong County in Binchuan County, Yunnan Province. it was successfully planted in a place called Zhu Kula, which is located on the bank of the Yushan River, a tributary of the Jinsha River. The commercial cultivation of coffee in Yunnan began in 1985, but its development is slow.
2014-10-15 Coffee knowledge Chinese Coffee History Coffee EncyclopediaPeople always habitually look at things in dichotomy, good and bad, good and evil, good and bad. The same is true in the world of coffee. Arabica coffee beans are always classified as good, while its distant relative, Robusta, is often classified as bad. We might describe it this way, if Arabica is a gift from an angel.
2015-12-31 Talk about never know you don't know Robbs Booth coffee beans benefits.