Tannic acid: after extraction, tannin will turn into a yellowish powder, which can easily blend into water. After boiling, it will decompose and produce pyrosylic acid, which will make the coffee taste worse. If the coffee is soaked and left for several hours, the color of the coffee will become stronger than when it was just soaked, and it is not tasty enough, so there is a saying that it is best to finish it as soon as possible. Caffeine: caffeine is one of all the ingredients in coffee
2014-11-21 Coffee knowledge coffee common sense coffee bean grindingCoffee beans, the dark brown beans seem ordinary, but they have a lot of knowledge at all stages. The ideal time to grind coffee is to grind it before cooking. Because ground coffee is easy to oxidize and lose its flavor, especially without proper storage, coffee powder is also easy to change flavor, so it is naturally impossible to cook mellow coffee. Some people are afraid of trouble or don't want to.
2015-06-09 Coffee beans secret grinding coffee ideal time coffee beans one dark brown1. Powder thickness XX bean grinder scale should be adjusted to? The scale is just a reference. Different brands have different grinding scales, and the performance of the same type of bean grinder of the same brand under the same scale is not exactly the same. It is better to understand it this way: the scale only tells you which direction is thick and which is fine. When you find a suitable powder thickness, the role of the scale will show slightly.
2016-04-14 Coffee why grinding plate scale small out not coming pressing powder loading powder coarse powder fine powderCoffee bean grinding detailed explanation: the task of grinding roasted coffee beans into powder is called grinding coffee beans. It is said that Beethoven counts 60 coffee beans every morning and puts them into a grinder and then brews coffee while grinding coffee while enjoying its aroma and then experiencing its fun. According to its size, the grinding method of coffee beans can be divided into rough grinding and medium grinding.
2014-11-05 Coffee knowledge coffee common sense coffee beans coffee powder instant coffeeIndonesia Butterfly Global Coffee butterfly Superfine Coffee Powder, which can be brewed directly without using any coffee filtering equipment.
2014-05-20 Indonesia coffee powderSuitable for fineness grinding Turkish copper pot (Ibrik, fine powder), mocha pot, espresso machine (very fine grinding). Suitable for medium grinding filter paper dripping method, flannel dripping method, plug air kettle. Suitable for roughness grinding water drop coffee machine (extreme roughness grinding), dripping filter pot (extreme roughness grinding)
2014-11-17 Coffee knowledge boutique caffeine coffee grinding coffee extractionThe reason why the bean grinder is important is that it is the most important processing link before coffee is extracted. Here we briefly share with you the most important elements in the whole coffee chain: 1, coffee tree, it is the most important element in the plantation; 2, the processing process of coffee, it is the most important link before coffee comes out of the plantation; 3. Roaster, it is coffee that has no coffee flavor on the surface.
2016-06-13 The whole coffee chain the most important several elements bean grinder grinding scaleIn the Middle East, people still use the method of mashing beans into particles of different sizes, but when most people have gradually used bean grinders, Bella-Shavalin personally did an experiment on whether it is better to mash or grind. For the sake of public trust, and at the same time invited gourmet spectators to taste the two kinds of coffee, in the end, everyone thought that the mashed coffee powder was better than the ground coffee.
2014-11-19 Coffee knowledge boutique coffee science coffee bean grindingCoffee beans, the dark brown beans seem ordinary, but they have a lot of knowledge at all stages. For a coffee cook and drinker like me, coffee beans are grown, produced and roasted. I think it is enough to have a general understanding of professional knowledge, and coffee merchants can be responsible for the production. After all, this is an era of paying attention to the division of labor. Feasible research
2014-07-04 Coffee grinding coffee bean grinding coffee powderCaffeine: caffeine is the most eye-catching of all the ingredients in coffee. It is a kind of phytoxanthin (animal muscle component). It has the same properties as theobromine contained in cocoa, green tea contains the same theophylline, and the percentage of reduction after baking is very small. Caffeine has a very wide range of effects. will affect the human brain, heart, blood vessels, gastrointestinal, muscle and kidney and other parts, the right amount of caffeine
2014-11-17 Coffee knowledge boutique coffee coffee common sense coffee bean grindingThe operation of crushing roasted coffee beans is called grinding. The props used to grind coffee beans are called grinders. The ideal time to grind coffee is to grind it before cooking. Because ground coffee is easy to oxidize and lose its flavor, especially without proper storage, coffee powder is also easy to change flavor, so it is naturally impossible to cook mellow coffee. Some people are afraid of trouble or don't want to buy more mill.
2014-10-18 Coffee knowledge boutique coffee science coffee grinding coffee technologyThe 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.
2014-09-05 Coffee knowledge ground coffee fine coffee coffee tasteCaffeine: caffeine is the most eye-catching of all the ingredients in coffee. It is a kind of phytoxanthin (animal muscle component). It has the same properties as theobromine contained in cocoa, green tea contains the same theophylline, and the percentage of reduction after baking is very small. Caffeine has a very wide range of effects. will affect the human brain, heart, blood vessels, gastrointestinal, muscle and kidney and other parts, the right amount of caffeine
2014-10-18 Coffee knowledge boutique caffeine coffee grinding coffee terminologyThis time I put chemex kone and K250 strainer together to test which fine powder passed by Chemex kone will be filtered out by K250. Use the roughest grade of solis166 to grind the coffee using about 22 grams of Guatemalan Antigua coffee beans filtered out all the coarse powder is filtered out by chemex kone, and the fine powder through kone is again intercepted by K250. It is the fineness of this part.
2014-08-27 Chemex Kone K250 strainer contrast this time I put cItalian gold handle mocha pot the most classic 1, follicular coffee (including the so-called American coffee machine, the one that uses filter paper or filter); 2, siphon coffee; 3, mocha pot (also known as Italian coffee pot); 4. Electric Italian coffee machine electric bean grinder because the coffee powder is fine and uniform, so the ground powder is suitable for Italian coffee machine.
2016-10-11 Coffee how fine better all kinds different varieties can how Italy golden handCoffee grinding thickness is closely related to the final taste of coffee. Before making coffee, a professional barista must know the effect of coffee powder grinding thickness on coffee extraction and reasonably control coffee product quality by adjusting coffee grinding thickness. Today, Chongqing Beresta Coffee training School continues to bring friends the influence of coffee grinding on coffee extraction. Thickness shadow
2015-09-01 Coffee extraction control method coffee powder thickness influence extraction rate coffee researchThe task of grinding roasted coffee beans into powder is called crushing, and the props for grinding coffee beans are called grinders. Beethoven counts sixty coffee beans in the grinder every morning, grinds them and then brews them. Grind the coffee and enjoy its aroma. And then experience the fun excitedly. According to its size, the grinding methods of coffee beans can be divided into three types: rough grinding, medium grinding and fine grinding.
2014-12-29 Boutique coffee beans brewing methods techniques coffee grinding roasting afterLike drinking coffee, is a hobby, like making coffee, is a kind of mood, like making coffee, is a way of life. In China, more and more people begin to fall in love with coffee and coffee life. Baristas constantly study how to make better coffee. Constantly try different flavors of coffee beans, different tastes brought by various brewing utensils, and all kinds of brewers.
2015-11-26 Two kinds grinding plate advantages and disadvantages grinding bean machine making coffee flavor influenceIn the Middle East, people still use the method of mashing beans into particles of different sizes, but when most people have gradually used bean grinders, Bella-Shavalin personally did an experiment on whether it is better to mash or grind. For the sake of public trust, and at the same time invited gourmet spectators to taste the two kinds of coffee, in the end, everyone thought that the mashed coffee powder was better than the ground coffee.
2014-12-26 Boutique coffee introduction basics common sense grinding Middle East region people orThere are different brands and models of bean grinder, and the grinder which can adjust the thickness of grinding bean is ideal. When grinding with a bean grinder, don't grind too much at one time, just enough for one use. Because the longer the bean grinder is used at one time, the easier it is to heat up, which indirectly causes the coffee beans to be heated and leads to the loss of aroma, thus affecting the aroma of coffee. Coffee beans contain oil lu.
2015-01-09 Boutique coffee basics common sense grinding utensils bean grinder each