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
2015-10-14 Coffee beans grinding terminology coffeeCaffeine: 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
2014-11-19 Coffee knowledge coffee common sense coffee beans coffee terminologyTannic 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 grindingThe pre-soaking function of the coffee machine is a lot of sellers as a selling point, so whether the pre-soaking is really related to whether the coffee can be made well or not? First of all, let's understand a problem: how to make coffee such as hand-brewed coffee and French pressure Philharmonic pressure coffee. These methods all require a process of soaking, which can also be understood as steaming. The function of steaming is to make the coffee powder fully match the coffee powder before extraction.
2014-09-25 Coffee knowledge commercial coffee machine coffee machine priceHowever, the most important thing to pay attention to when grinding coffee beans is the following two points: ① friction heat suppression to a minimum. (the aroma will be dispersed due to fever) whether the size of ② particles is uniform or not. (if the particles are uneven, the concentration will be uneven.) taking this as a consideration, if you are a household mill, you should rotate gently and be careful not to produce friction heat as much as possible. So use electricity.
2016-07-18 Coffee beans type roasting degree introduction how coffee however grindingCaffeine: 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
2014-12-26 Boutique coffee beans basics common sense grinding terminology caffeine coffee all ChengManual brewing coffee / mechanical brewing coffee the main difference between "manual brewing coffee" and "mechanical brewing coffee" lies in the influence of human factors on this cup of coffee. Although there are six factors that affect coffee brewing, such as "grinding, ratio of water to powder", in fact, when using instruments such as "hand brewing, siphon, love pressure, smart cup, French press, mocha pot, semi-automatic Italian coffee machine", people are right.
2015-09-01 Boutique coffee choice what utensils brewing better handmadeCaffeine: 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
2016-01-18 Coffee beans grinding terminology how coffee thickness degree influenceFor a coffee shop nowadays, the Espresso machine is equivalent to the heart of the coffee shop, regardless of how it is brewed, but as long as it fails, the coffee shop will shut down. So, how do you choose an Espresso machine for your cafe? machine big
2015-01-12 cafe business how choice coffee machine for nowadays oneHand-brewed coffee, as a new and fashionable way of life, is becoming more and more popular. A good cup of hand-brewed coffee can taste different levels of details such as sour, fragrant and sweet. It tastes refreshing and burden-free. As long as you touch it, you can't extricate yourself from such meticulous flavor changes. Today, the director brings you a manual coffee tutorial, so that you can brew a delicious cup of coffee by hand at home.
2016-05-30 Hand brewing coffee standards tutorials methods hand brewing as emerging fashionableCoffee machines (utensils) serve coffee beans; coffee beans serve human taste, and the order of this relationship is irreversible. First of all, we need to know clearly what kind of coffee we like, and find suitable coffee beans and utensils according to this location. For example, if you don't like strong coffee, the espresso made by mocha pot, semi-automatic and fully automatic is not suitable for you.
2014-05-22 Coffee knowledge coffee machineMEROL automatic Coffee Machine (ME-710) Product name: MEROL automatic Coffee Machine (ME-710) Product Category: automatic Coffee Machine | MEROL Coffee Machine Product Features: an economical configuration of high-performance Italian automatic coffee machine description: product color is free to choose; new generation brewing unit system; large LCD screen display; 20bar Italian imported Invensys water pump; N
2015-07-10 MEROL fully automatic coffee machine ME-710MEROL Automatic Coffee Machine (ME-710) Product Name: MEROL Automatic Coffee Machine (ME-710) Product Category: Automatic Coffee Machine| MEROL coffee machine Product features: an economical configuration of high-performance Italian automatic coffee machine Description: product color can be freely selected; a new generation of brewing unit system; large LCD display;20bar Italian imports Invensys pump;N
2015-09-24 MEROL Fully Automatic Coffee Machine ME-710The water flowed slowly and elegantly from the narrow-mouthed pot, as if the curtain of the day had been gently pulled open. If your days are as boring as instant coffee, it's time for a cup of hand-brewed coffee. In those focused, ceremonial steps, enjoy the delicate romance unique to slow life ~ Tips: Coffee bean grinding thickness: medium coarse (slightly thicker than sugar) Brewing water temperature: 90 ~95 degrees
2015-11-05 hand brew coffee steps process analysis teapots water flow slow graceful as ifAroma is not only the life of coffee quality, but also the best expression of coffee production process and roasting technology. The climate of the place of production, variety, refined treatment, harvest, storage, and the appropriateness of baking technology in the consuming country are all conditions that determine the aroma of coffee beans. Bitterness is the basic taste of black coffee, with differences in strength and texture. Raw beans contain only a tiny amount of bitterness, followed by sugar caused by baking.
2015-10-17 Introduction coffee variety and brewing methodYou can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee
2015-08-29 Coffee powder brewing yes manual no coffee machine in caseSemi-automatic coffee machine purchase guidelines for a coffee shop nowadays, the semi-automatic coffee machine is equivalent to the heart of the coffee shop, regardless of its performance, but as long as it breaks down, the coffee shop will shut down. So how to choose a semi-automatic coffee machine suitable for your coffee shop? The machine is big
2014-09-11 Semi-automatic coffee machine coffee knowledge coffee encyclopediaWith the progress of modern science and technology, various industries are rapidly shifting from manual to mechanical. There is no need to bother and take time to make a strong cup of coffee, it can be done with one button. The selection and purchase of coffee machine should be careful with the brand, and the quality of coffee machine can be more guaranteed by using the selection and purchase skills of coffee machine. The coffee machine is a favorite of many people, and the occasions used in the office are
2015-11-03 Coffee machine top ten brand ranking shopping skills whatone. Ground coffee in any good coffee shop, when you buy pure beans or mixed coffee beans, the owner may ask you if you need grinding. If you want to grind, you should tell him the adjustment method you use, because it will affect the degree of grinding. Of course, to extract the best flavor from coffee beans also depends on the ground coffee powder in hot water
2014-08-14 Coffee knowledge grind coffee coffee encyclopedia(1) structural analysis BRIKKA is BIALETTI's flagship mocha pot BRIKKA is aluminum, why this model is made of aluminum, and we can look back at the model of BIALETTI, and we can see that it evolved from MOKA EXPRESS, and the MOKA EXPRESS is a very old star anise pot, and it's the best entry-level model for mocha pots, because people believe in the fire of star anise pots.
2015-01-21 Brewing coffee coffee maker mocha pot BRIKKA user manual structure points