“How to detect” search results (200)
Study says drinking coffee can reduce the risk of liver cancer
Liver cancer is one of the most common malignant tumors in China, with an average age of 44 years. Liver cancer has a high degree of malignancy and develops rapidly. if the treatment is not timely or the treatment scheme is not selected properly, the average survival time is half a year. Urban white-collar workers often drink coffee at work to refresh themselves. New research shows that in addition to waking up drowsy in the morning, coffee can only drink one cup a day, or even reduce it by three cups a day.
2015-04-24 Research Coffee reduction liver Cancer risk China Common malignant tumor
How to distinguish the freshness of coffee by French pressure
Fresh beans produce a lot of bubbles in addition to being easy to use, French pressure is easy to observe and extremely sensitive to the freshness of coffee can also help us to test the freshness of beans on hand. Most of the time, the reason why coffee is difficult to taste is not our utensils and technology, but the freshness of beans. A skilful wife cannot make bricks without rice, beans for more than two weeks or even a month, even if invited.
2014-06-12 French pressure coffee freshness discrimination
Fine coffee beans teach you how to use pressure to identify the freshness of coffee beans
The French press is easy to use and extremely sensitive to coffee freshness. It is the easiest coffee machine to concentrate on the condition of beans. Many times the reason why coffee is difficult to import is not our appliances and technology, but the freshness of the beans. Let's talk about how the French press pot helps us detect the freshness of the coffee beans at hand. First put about 20 grams of coffee powder into the French press pot. Note
2014-10-21 Coffee knowledge Fine coffee beans Coffee bean freshness
Boutique coffee tasting technology how to taste coffee? (2)
What Chen Lei shared most with his friends was how to taste coffee. It is difficult for us to describe the taste clearly in words. Chen Lei simply shared the taste of coffee from seven aspects. Chen Lei: how do you taste the coffee? To put it simply, the standard of a cup of coffee is: a good cup of coffee is mainly sour, bitter and sweet.
2015-01-15 Boutique coffee tasting technology how Chen Lei and friends share more just
Stirring and brewing method how to brew coffee by hand
The way of stirring and cooking is simple, common and cool. The main results are as follows: 1, in the steaming stage, the amount of water is the standard of direct water injection and stifling; however, if the initial amount of steaming is 50 grams (corresponding to 20 grams of powder), then the whole instantaneous water trend chart will be different; the amount of water injection in the steaming stage will determine the instant in the later stage of cooking.
2016-06-13 Stir brew way hand brew utensils method how coffee stir
The production technology of coffee how to taste coffee
How to taste coffee, it is difficult for us to describe the taste clearly in words. Chen Lei simply shares the taste of coffee from seven aspects. Chen Lei: how do you taste the coffee? To put it simply, the quality standard of a cup of coffee is: a good cup of coffee mainly achieves the balance of sour, bitter and sweet, with high alcohol thickness, no astringent taste, rich and long-lasting aroma, and no one is uncomfortable.
2014-10-11 Coffee knowledge coffee making coffee tasting
Drinking instant coffee is more carcinogenic than smoking?
In early May, an article entitled "you can't drink instant coffee, but there are more carcinogens than smoking" began to spread on major websites across the country, saying that the concentration of acrylamide, a carcinogen detected in instant coffee, is higher than that of potato chips, French fries, cakes and cigarettes. Drinking instant coffee is far more harmful than smoking. The reporter then went to more.
2015-08-07 Drink fast coffee smoking carcinogenic early May an article
How do you produce the strange smell of coffee?
In the process of brewing coffee, we all look forward to the moving moments full of fragrance: the wonderful and complex aromas of caramel, flowers, berries, nuts, honey, tea and so on are absolutely the most fascinating things about coffee. Coffee beans can detect more than 300 compounds, and there are more than 850 kinds of coffee cooked beans. The complexity is amazing (this data is cited from boutique Coffee) but in baking or brewing.
2015-08-13 Coffee smell how produce brew coffee in the process we look forward to full room
Develop coffee flavor, coffee roasting technology
Coffee roasting is the process of developing the flavor within the coffee beans. Coffee beans are made up of hundreds of aromatic compounds.
2014-09-03 Coffee knowledge Coffee bean flavor Coffee roasting Roasting techniques
Roasting Technology of Fine Coffee beans Coffee Baking training and Teaching Summary
The principle and process of coffee roasting we must first understand that raw beans are hard seeds in coffee berries, such as water, chlorogenic acid, protein, alkaloids, caffeine, fats, sugars and so on. While baking at high temperature, the above substances will undergo chemical changes such as Mena reaction and Stryker degradation, resulting in coffee tannic acid, nicotinic acid, aromatic esters, alcohols,
2015-01-09 Boutique coffee beans roasting technology coffee training teaching summary
The principle and process of roasting basic coffee
Coffee roasting is a very rigorous science. With the longing and mystery of coffee roasting, Chongqing Brista Coffee West Point training College brings you into coffee roasting teaching today. The following is a summary of coffee roasting teaching for your reference. The principle and process of coffee roasting we must first understand that raw beans are hard seeds in coffee berries, moisture,
2015-09-02 Coffee beans roasting basics coffee principle process very rigorous
Ultrasonic Cleaner for cleaning espresso Coffee filter Bowl
After drinking coffee must be washed in time, especially the Italian espresso machine, brewing head should be wiped and tested, water status and sound should be normal; espresso coffee filter bowl should also be washed in time to check that there is no blockage. It is better to always have ultrasonic cleaning machines.
2014-06-09 Ultrasonic cleaning machine coffee filter bowl
Paulig Muki innovative intelligent coffee cup driven by hot coffee energy conversion screen
Paulig Muki, this smart coffee cup can surprise you every time you drink coffee. Relevant electronic components are added to the Paulig Muki base, and an electronic ink display screen is added to the cup body. How does it work? There is a TEG electronic component at the bottom of the Paulig Muki cup. When the hot coffee is poured, the heat is transferred to the TEG and transferred.
2016-07-01 Paulig Muki Innovation Intelligence Coffee Cup Coffee Energy conversion
Is coffee carcinogenic or anticancer?
Acrylamide is produced during cooking, especially during frying and baking at high temperatures. Fried potato chips and potato chips, biscuits and bread are all high in acrylamide. Now it has been found that roasted coffee beans also produce a considerable amount of acrylamide. Italian scientists studied the case data of 3153 patients from 1996 to 2012 and found that every
2016-05-31 Coffee carcinogenic or anti-cancer acrylic amide is in cooking process middle class
How to taste a cup of coffee, Guatemala Coffee Mini Nanguo Highland
The first step is to smell the dry aroma of coffee Fragrance: put freshly ground coffee powder close to your mouth and nose, and you will feel the dry aroma of different coffees from different coffee producing areas. For example, in Latin American coffee, you will smell something similar to nuts and dark chocolate, while coffee in Africa has more floral and fruit flavors. These differences are due to the differences in plantations.
2016-06-17 How to taste one cup coffee Guatemala slightly Tenan Highland No.
How to taste the flavor of Guatemalan coffee slightly Nanguo highland Waiqiang plateau
The first step is to smell the dry aroma of coffee Fragrance: put freshly ground coffee powder close to your mouth and nose, and you will feel the dry aroma of different coffees from different coffee producing areas. For example, in Latin American coffee, you will smell something similar to nuts and dark chocolate, while coffee in Africa has more floral and fruit flavors. These differences are due to the differences in plantations.
2016-06-30 How tasting Guatemala Coffee Flavor slightly Tenan Highland Huaiqiang High
News flash | Indian companies hope to use drones for coffee crop health monitoring
Today, there are drones used in agriculture all over the world, and drones are used for agricultural data collection and accurate analysis of facilities to help increase crop production and income. There are restrictions on the use of drones in India, and many coffee company speakers say they want India to allow drones to be used to monitor crop health. Except for drones.
2016-02-15 News flash India enterprises hope drones for coffee crops health monitoring
The gouache in the coffee competition is better than the coffee required in the coffee competition.
Brewing ratio refers to the ratio of the amount of coffee powder to the amount of water extracted, which will directly affect the extraction rate of coffee powder and the concentration of coffee liquor. The European and American gold cup criterion is to use the amount of powder and water as the control tool of the follicular coffee tube meter, and its complexity and importance are more important than freshness, fineness and water temperature, time, and water flow. If you have mastered the first three items and still can't make delicious coffee, there should be a problem.
2016-06-12 Coffee gouache requirements brewing proportion coffee powder extraction water direct
Coe Cup Meter Osher Chinese version description
The cup testing system introduced by BGT and Osher Coffee Alumni Association in the past two years all use the CoE competition mode. At present, the fine bean competition in various countries uses either CoE or SCAA mode, up to 9 major coffee producing countries all use the Coe cup as the national competition mode, so we decided to promote the CoE cup testing system in Taiwan. The purpose of BGT is to let barista [know boutique coffee] and use his essence.
2015-10-24 CoE Cup Test Table Europe Chinese version description BGT Osher Coffee Alumni Association
Night owls drink coffee without refreshing
Caffeine affects sleep only for larks who go to bed early and wake up early, but not for night owls, according to a new study published in Sleep Medicine
2014-06-11 night owl refreshing caffeine