To solve this mystery, Thomas Hofmann, a scientist at the Technical University of Munich in Germany, decided to investigate the bitter taste of coffee. He filtered the brewed coffee and found that some of the smallest molecules tasted the most bitter. So he ran a series of experiments using mass spectrometry, and identified one of them as chlorogenic acid lactone.
2015-09-10 Coffee is from came in order to untangle this troubled years Germany TecThe Americans like shallow baking, while the British love deep baking. In the baking world, there is no unimpeded passport. Through the burning of the fire, release the aroma of coffee, sprinkle the personality of each fruit-- sour, sweet, bitter, incisively and vividly, from the tasteless raw beans to the mellow aftertaste in the cup-- baking, it is the long journey of every coffee bean.
2015-09-21 American like shallow baking British favorite deep bakingThe Americans like shallow baking, while the British love deep baking. In the baking world, there is no unimpeded passport. Through the burning of the fire, release the aroma of coffee, sprinkle the personality of each fruit-- sour, sweet, bitter, incisively and vividly, from the tasteless raw beans to the mellow aftertaste in the cup-- baking, it is the long journey of every coffee bean.
2015-03-06 Coffee roasting process coffee beans technology American like shallow roasting EnglishmanFrom green beans to a cup of strong espresso, every step in between is very important and affects the quality of the final product. While you know how to choose the best and most appropriate coffee beans, you must also know which brewing method to use in order to achieve a perfect cup of coffee. Knowing how to make the perfect cup of coffee is like knowing how to use it.
2015-05-27 coffee brewing tips for you offer following green beans cup strongAmerican Coffee Association (SCAA) roasting standard this standard uses infrared caramelization tester technology (Agtron) to measure the color of coffee beans to determine the roasting degree of coffee, and the color is divided into eight equal parts into eight standard color blocks for coffee industry as roasting identification. The above colors are for reference only according to the baking degree preferred by each country. This is also coffee roasting.
2015-12-16 Coffee roasting techniques essentials discrimination charts ease analysis principlesCan coffee have a different model from Starbucks? Green Mountain Coffee Roasters, a coffee company founded in Vermont in 1981, has seen its share price soar in recent years, far surpassing Starbucks. Its coffee is of high quality but low price, and it doesn't make money by selling coffee, but it can sell 1 billion K cups a year, which is the real source of profit. Through both of you
2014-06-28 Green Mountain Coffee StarbucksWhat kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.
2016-04-14 How to hand-selected coffee raw beans right selected Indonesia Sumatra Lin Dong MannAs a matter of fact, at present, there is no unified classification in the coffee industry, and each country of production is divided into different grades. For example, Brazil sets NO.2 as the highest level and Jamaica sets NO.1 as the highest level. For individuals, because people's preferences and taste are different, grading can not fully show the flavor of coffee, it is more about the quality of coffee, so coffee
2015-10-24 Coffee beans buy skill how chooseAfter harvest, peel, pulp, racing peel and silver peel should be removed before shipping and listing. There are two kinds of methods: drying (also known as natural or non-washing) and washing. Dry type: the method is relatively simple. First of all, spread the freshly harvested fruit on the sun field for a week or two until the fruit crackles and dries naturally. After that, the sheller will dry the fruit.
2015-12-08 Boutique coffee beans two kinds production method how choiceWhat kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.
2016-04-14 How hand-selected coffee raw beans right selected Columbia Huilan how rawWashing is the most popular and widely used green bean treatment method, most of the fine coffee beans will choose washing method. In South America, all countries except Brazil choose the washing method for raw beans. Water washing method is one of the most scientific and technological processing methods in all processing methods, which ensures uniform and stable quality of coffee beans through multiple screening. First of all, still
2015-03-16 coffee beans processing take method washing treatment washing method current popular alsoWhat kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.
2016-04-14 How to hand-select coffee raw beans right pick melon Mara Larty manorPlace the harvested fruit in a tank of water and soak for about 24 hours. The ripe fruit will sink, while the immature and overripe fruit will float up and can be culled.
2014-06-24 Coffee knowledge coffee bean treatment washing methodWith regard to coffee, whether in China or around the world, the relevant research has never stopped, and the evaluation of the impact of coffee on the human body is mixed. On this point, there are great similarities between coffee and milk.
2014-07-23 Coffee knowledge instant coffee refreshing coffee healthHow to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight. Because you can't make mellow coffee without good coffee beans / powder. Second, pay attention to coffee beans.
2015-09-23 How appearance judgment beans good or bad coffee beans choose and buyWhat kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.
2016-04-14 How to hand-select coffee raw beans right pick Esso Biya Cedar MosesWashing is the most popular and widely used method of raw bean treatment at present, and most of the boutique coffee beans will choose the washing method. In South America, all countries except Brazil choose to wash raw beans. Washing is the most scientific and technological method among all the treatment methods, and multiple screening is used to ensure the uniformity and stability of coffee bean quality. First of all, still
2015-03-20 Coffee beans primary processing extraction washing treatment washing method at present popular should beCoffee has always been controversial. Some people say: How to call coffee without bitterness? Some people say that good coffee has a pleasant bitterness. There are also many people who say that good coffee should not have bitter taste! Suffering is bad! Why is coffee bitter? What is the meaning of this? When it comes to coffee's bitter ingredients, perhaps most people's first reaction is caffeine! So the caffeine is really
2015-06-05 coffee why bitter always people controversy people say not bitter howWhat is the fried culture of coffee? The act of fried coffee and raw beans is called fried culture in the coffee world. In the early days of the discovery of coffee beans, coffee was always consumed by boiling raw beans, but it has been used ever since it was discovered that fried culture can lead to the real aroma of coffee. The raw beans of coffee beans are actually tasteless. Experts all know that coffee is special.
2014-07-03 Coffee bean roastingApples don't taste different because of size, which I agree with, but in the roasting of coffee beans, it doesn't matter if they're heated anyway. Coffee beans harvested from the same tree, regardless of size
2014-12-28 coffee beans buy basics common sense how to hand pick coffee green beans apples taste