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 caffeineCoffee, what is it? A drink, a carrier of taste, a way to feel the details of life.
2014-06-18 Coffee knowledge Italian Coffee Coffee EncyclopediaMoisture: the water content of coffee beans varies greatly with different processing stages and products. The moisture content of wet coffee beans with film is about 50%, while that of dried raw coffee beans is about 10%-13%. The water content of roasted coffee beans is only less than 5%. The existence of water in coffee beans is the same as other kinds of food and beverages, because it contains a considerable amount of hydration colloid macromolecules.
2015-06-06 Coffee beans ingredients details analysis boutique coffee basics common sense moistureEnglish sentences are too professional and difficult to translate! Wait for English experts to translate and submit Coffee has a conflicting reputation is it a guilty pleasure or a life saving elixir? Emma Davies gulps down an espresso and investigates In Short Drinking coffee has been associated with a variet
2015-10-28 Per cup coffee produced raw chemical functional Chemistry evLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea.
2014-06-17 Coffee knowledge Coffee Encyclopedia basic knowledgeWhen you enjoy a cup of coffee packaged by various cultures in a cafe for tens of yuan, have you ever thought about and learned to identify whether you are drinking a perfect cup of coffee?
2014-05-20 Coffee knowledge to identify the quality of ESPRESSOAs an unlucky kid who is addicted to coffee, I have talked about the history of coffee, the cultural connotation of coffee, the purchase of coffee beans, including the purchase of coffee pots. But recently, the addiction to curry ash has come again. I want to change my home to a card ash machine, and then I have expanded all kinds of tips in the coffee pot. If you want to do a good job, you must first sharpen its tools. You can't eat raw curry beans only.
2015-07-31 Coffee originally is one sparse ordinary thing as a coffeeESPRESSO quality coffee, what is it? A drink, a carrier of taste, a way to feel the details of life. When you are in a cafe to enjoy a cup of coffee packaged by various cultures, have you ever thought about and learned to identify whether you are drinking a perfect cup of coffee, rather than spending dozens of yuan but washing pot water, so that you always feel
2014-09-27 Quality of ESPRESSO distinguishing ESPRESSOESPRESSO quality coffee, what is it? A drink, a carrier of taste, a way to feel the details of life. When you are in a cafe to enjoy a cup of coffee packaged by various cultures, have you ever thought about and learned to identify whether you are drinking a perfect cup of coffee, rather than spending dozens of yuan but washing pot water? to make you feel like
2015-05-04 ESPRESSO quality understanding Identification Italy CoffeeLinnaeus classified coffee plants in the Rubiaceae family, e.g. Gardenia. The great naturalist named it Coffea. Although plants in the wild can grow to 10-12 metres tall, those in plantations are about 3 - 5 metres tall, except in Colombia, where few species exceed 2 metres. This makes farming and picking easier and cultivation more economical. leaves
2014-09-11 coffee knowledge coffee basics coffee tree caffeineLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea. Although wild plants can grow as high as 10-12 meters, the plantations are about 3 to 5 meters high, with the exception of Colombia, where tree species rarely exceed 2 meters. This makes farming and picking easier and more economical to cultivate. Leaves
2015-08-25 About coffee parties noodles basic knowledgeLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea. Although wild plants can grow as high as 10-12 meters, the plantations are about 3 to 5 meters high, with the exception of Colombia, where tree species rarely exceed 2 meters. This makes farming and picking easier and more economical to cultivate. Leaves
2015-12-03 Coffee generous noodle simple introduction beginner must see knowledge pointLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea. Although wild plants can grow as high as 10-12 meters, the plantations are about 3 to 5 meters high, with the exception of Colombia, where tree species rarely exceed 2 meters. This makes farming and picking easier and more economical to cultivate. Leaves
2015-10-07 About coffee parties noodles basics caffeineWen / Chu Qiuchen shopkeeper strategy reporter China has been drinking tea and coffee as an imported product since ancient times, and the first shop was opened in Chengfu Street between the East Gate of Peking University and the West Gate of Tsinghua University in 1997. The location of the shop speaks for itself: at that time, the concept of coffee shop was still chaotic: China did not have a coffee culture, but only
2015-11-05 Coffee invasion one article article reading China ecology Chu Qiu shopkeeper strategyESPRESSO quality coffee, what is it? A drink, a carrier of taste, a way to feel the details of life. When you are in a cafe to enjoy a cup of coffee packaged by various cultures, have you ever thought about and learned to identify whether you are drinking a perfect cup of coffee, rather than spending dozens of yuan but washing pot water? to make you feel like
2014-12-05 Boutique Coffee Basics Common sense understanding Identification Italy ESPRESSOESPRESSO quality coffee, what is it? A drink, a carrier of taste, a way to feel the details of life. When you are in a cafe to enjoy a cup of coffee packaged by various cultures, have you ever thought about and learned to identify whether you are drinking a perfect cup of coffee, rather than spending dozens of yuan but washing pot water, so that you always feel
2015-06-11 Boutique coffee common sense how to distinguish ESPRESSO qualityLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea. Although wild plants can grow as high as 10-12 meters, the plantations are about 3 to 5 meters high, with the exception of Colombia, where tree species rarely exceed 2 meters. This makes farming and picking easier and more economical to cultivate. Leaves
2014-10-16 Coffee knowledge coffee encyclopedia coffee basicsLinnaeus (Swedish naturalist) classifies coffee plants into the Rubiaceae family, such as gardenia. The great naturalist named it Coffea. Although wild plants can grow as high as 10-12 meters, the plantations are about 3 to 5 meters high, with the exception of Colombia, where tree species rarely exceed 2 meters. This makes farming and picking easier and more economical to cultivate. Leaves
2015-11-24 About coffee all parties noodles basics knowledge points division willThe importance of the bean grinder: the bean grinder is often directly ignored in coffee recruits! This is a really sad fact! Many novices buy coffee powder directly in the supermarket. But friends with a little common sense will know that the shelf life of coffee after roasting is very short. It is generally recommended that freshly baked beans should be drunk within 1 month! Because in a month, in the beans,
2016-04-05 China coffee bean grinder common sense grinder type purchase suggestion what valueThe importance of the bean grinder: the bean grinder is often directly ignored in coffee recruits! This is a really sad fact! Many novices buy coffee powder directly in the supermarket. But friends with a little common sense will know that the shelf life of coffee after roasting is very short. It is generally recommended that freshly baked beans should be drunk within 1 month! Because in a month, in the beans,
2016-04-05 How to adjust Italian coffee bean grinder understanding electric control ordinary important grinding beans