Coffee Knowledge
Latest articles, industry insights and brewing guides
Coffee, healthy life, coffee preference reflects character.
American psychologist du Vasula interviewed 1000 people and found that coffee taste reflects the personality of enthusiasts. The survey shows that people who like to drink bitter, monotonous, non-added black coffee are not mischievous, simple and direct, quiet, moody, insistent and immutable. In addition, lovers who have a fondness for foamy coffee with plenty of foam are easy to manage in character.
Coffee healthy life women should pay attention to time when drinking coffee
Coffee is the representative of fashion, so it is often favored by white-collar women. But there have been similar rumors that coffee can promote the occurrence of gynecological inflammation, so how should women choose? Experts believe that drinking coffee will do harm to the body if you don't pay attention to time. Coffee contains caffeine, which excites the sympathetic nerve when it enters the body, thus eliminating drowsiness.
Coffee healthy living what are the effects of coffee on the brain
Some companies offer their employees free coffee, hoping to refresh their employees, while some foreign companies have begun to offer beer, hoping to create a happy and relaxing atmosphere. Drinking a moderate amount of beer can not only help relax, but also stimulate a little creativity. Colleagues talk about wine, and they will have a better relationship with each other. What are the effects of coffee and beer on the brain? Generally speaking, beer can
Coffee healthy living drinking coffee can reduce the risk of liver cancer
Wei Kia, an Italian expert who published the study, pointed out that the greatest benefit of coffee is that it can reduce the chance of developing diabetes. Diabetes is the main cause of liver disease. At the same time, coffee is beneficial to the control of liver enzymes and liver cirrhosis. At present, the known causes of liver cancer are mainly caused by chronic hepatitis B and C. In addition, alcohol, smoking, obesity and diabetes are all causes of liver cancer. At present
Coffee healthy life when to drink coffee is the most refreshing
For coffee lovers, some people are used to having a cup in the morning, while others like to drink it in the afternoon. A neuroscientist in the United States has found that caffeine interacts with the human hormone cortisol to produce a better pick-me-up effect, and according to the cycle of changes in cortisol levels, the best time to drink coffee is between 09:30 and 11:30 in the morning. According to the Shenzhen Special Economic Zone News, cortisol is not only a stress hormone.
Carcinogenic benzopyrene released from roasted coffee beans
Do you like coffee? Some coffee shops will also stir-fry coffee beans in the shop, emitting a strong smell and attracting guests, but the smell has been smelled for a long time, I am afraid it is not good for the health. According to the report of the EU Food Safety Commission, fried coffee beans will produce carcinogen benzopyrene. Our toxicologists and physicians have also warned that carcinogen benzopyrene is also found in bitumen and motor exhaust.
Coffee healthy life a cup of coffee is good for activating blood vessels
A cup of coffee is good for blood vessels, and a new study in Japan has found that just a cup of coffee can help small blood vessels act and make peripheral blood flow more smoothly. The study was presented at the 2013 academic Symposium of the American Heart Association. The research team of Okinawa Ryukyu University in Japan studied 27 healthy adults and found that drinking coffee helped to improve the ends of fingers.
Coffee healthy living Coffee can improve people's ability to process information
Coffee is arguably the most widely used natural neurostimulant in the world. Having a cup of coffee every morning makes people feel refreshed, thus improving work efficiency and performance, which has also been confirmed in scientific experiments. Coffee does improve people's ability to process information, according to a study. Psychologist at Tufts University (Tufts University) in Massachusetts, USA
Coffee Health Black coffee reduces stroke risk to two cups a day
Coffee delicious make many people enchanted, but often drink but easy to induce high blood pressure, however, according to Sweden's latest research found that two cups of coffee a day can significantly reduce the risk of stroke, which may make you greatly improved coffee, nutritionist Hou Wenyi said, drinking coffee to reduce stroke, there is indeed this theory, but this method does not encourage people with cardiovascular disease themselves to try. 2 drinks a day.
Coffee healthy life drinking coffee 6 hours before bedtime may cause insomnia
Coffee drinkers should be careful. Even if they drink coffee at four or five o'clock in the afternoon, their sleep at night may still be disturbed. Even drinking coffee six hours before bed can affect sleep and increase the risk of insomnia, a new study in the United States has found. Christopher Drucker, lead author of the study, said that drinking a large cup of coffee in the evening may interfere with sleep, which is similar to drinking coffee before going to bed.
Coffee Health Drip coffee helps improve liver function in hepatitis C patients
Hepatitis C can lead to chronic inflammation and fibrosis of the liver, and some patients can develop cirrhosis or even hepatocellular carcinoma, which is extremely harmful to the health and life of patients. Osaka City University in Japan published a bulletin on the 12th, its research team after investigation found that if hepatitis C patients drink more than one cup of drip coffee a day, it helps improve liver function. Drip coffee refers to coffee
There are historical records of coffee health, black coffee and cough treatment.
We all know that coffee can be refreshing, and even has the effect of preventing cardiovascular disease, but you may not have heard of black coffee can also cure cough. people have studied historical materials and found that when university professors in the United States came to Taiwan in the 19th century, black coffee and sugar were used to help people treat coughs, doctors said, because caffeine has not only refreshing, anti-fatigue, but also pain-relieving effect, so it has an effect on injuries.
Can caffeine in Coffee Health Coffee restore Heart Health?
Coffee seems to offer mysterious benefits of heart health, but doctors find it difficult to explain why. Now a small new study in Japan suggests that caffeine in a cup of coffee can make your microvessels work better and relieve intense stress on the heart. According to a study presented at the annual meeting of the American Heart Association, compared to decaffeinated coffee, a cup of caffeinated coffee
General knowledge of Fine Coffee talking about the Grinding degree of Coffee Powder
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.
Description diagram of roasting degree of coffee beans
Describe the roasting degree of coffee beans and share them with you.
Extraction process of espresso in Italian espresso
The picture and text explained in detail the extraction process of espresso in the ideal condition, and the baristas turned away from the control.
Common sense of Coffee causes and Countermeasures of Coffee Brewing failure in siphon Pot
The causes and countermeasures of the failure of siphon pot brewing coffee are for reference. Coffee extraction is a very deep knowledge, whether it is hand pulping, siphon or Italian style, we also hope that we can hold an open mind. Picture: 88.jpg
Coffee technology The relationship between roasting degree and extraction rate in brewing coffee
The relationship between roasting degree and extraction rate: the lighter the roasted coffee bean fiber is, the harder it is to dissolve the flavor, so it is necessary to brew at a higher temperature, a longer time or a finer grinding degree to avoid insufficient extraction. On the contrary, deep-baked beans should be brewed at a lower water temperature, a shorter time or a coarser grinding degree to avoid excessive extraction. Understand and apply what you learn. Photo: Sogou screenshot
The common sense of fine coffee can you drink espresso correctly?
Will you drink espresso correctly? This video is a bit interesting. It turns out that when you encounter a good espresso and a not-so-good espresso, you drink differently. If you encounter a real bite on the throat, just pour it out. That's what espresso is.
The solution of Coffee Technology the method of pressing pot coffee grounds
[solution to pressing the coffee grounds] the French press is a convenient tool for making good coffee, but many coffee controllers who have used the kettle say that the coffee brewed from the kettle has dregs, affecting the taste, so they gave up the choice of the kettle as a tool for brewing coffee. The following ways can help you solve this problem! Picture: 111.jpg