Roughness is a good way to control bitterness, because the finer the grinding, the higher the extraction rate, the easier it is to extract high molecular weight bitter substances such as chlorogenic acid, quinic acid, caffeine and carbides. On the contrary, if the grinding is too rough, the lower the extraction rate is, the more difficult it is to extract the astringent bitter substance with high molecular weight, but the sweet taste with middle molecular weight may remain in the coffee grounds because of insufficient extraction, which is a waste.
2016-10-20 Siphon coffee powder thickness standard dosage distinction introduction control astringent1. 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 powderTo brew a good cup of coffee, you need not only fresh coffee powder and slightly harder water, but also a set of easy-to-use brewing tools. There are three main types of coffee machines in common use. Drip filter: wet the coffee powder with water and let the coffee liquid flow through the filter cloth or filter paper and flow into the container at the speed of natural fall. Basically, there is no soaking coffee powder in this way.
2014-12-12 Brewing boutique coffee tools coffee powder with water blend focus one cupThe 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 do not want to buy more bean grinders. They usually buy ready-made coffee powder when drinking coffee at home. At this time, they should pay special attention to storage.
2015-06-20 Coffee beans grinding coffee ideal timeWhen grinding beans, the size of the powder depends on the way it is cooked. Generally speaking, the shorter the cooking time, the finer the grinding powder; the longer the cooking time, the thicker the grinding powder. In terms of actual cooking, the ESPRESSO machine takes a very short time to make coffee, so the coffee powder is the finest, and the coffee powder is as fine as flour; steamed by siphon
2016-05-31 Coffee grinding attention what?When grinding beans, the size of the powder depends on the way it is cooked. Generally speaking, the shorter the cooking time, the finer the grinding powder; the longer the cooking time, the thicker the grinding powder. In terms of actual cooking, the ESPRESSO machine takes a very short time to make coffee, so the coffee powder is the finest, and the coffee powder is as fine as flour; steamed by siphon
2016-06-13 Coffee grinding attention what?Coffee yoghurt production method Coffee yoghurt production 4 coffee yogurt drinks need raw materials: 500g yogurt 1 tablespoon instant cocoa powder 1 tablespoon instant coffee powder 1 egg yolk 100ml sweet orange juice 2 tablespoons white sugar for embellishment: 4 tablespoons standard flower cream a little cocoa powder step 1 pour yogurt, cocoa powder, coffee powder, egg yolk, sweet orange juice and white sugar into the blender
2015-05-26 Boutique coffee foundation yogurt production method productionCommon mistakes: excessive extraction of coffee powder; too fine powder; too high temperature. After coffee extraction, the coffee cup is too cold; the handle temperature is not enough; the coffee powder is too fine; the extraction is insufficient. Insufficient extraction, single color, insufficient concentration, insufficient coffee; coffee powder is too coarse; pressure is too low; coffee machine temperature is not enough. The coffee cup precipitates too much after drinking and the water pressure is too high.
2016-06-07 Italian concentrated Common error Coffee extraction excess Coffee PowderCoffee 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. Grindable
2014-08-09 Coffee knowledge grinding coffee beans coffee encyclopediaLike 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.
2015-11-23 Bean grinder coffee flavor influence correct selection importantWhen grinding beans, the size of the powder depends on the way it is cooked. Generally speaking, the shorter the cooking time, the finer the grinding powder; the longer the cooking time, the thicker the grinding powder. In terms of actual cooking, the ESPRESSO machine takes a very short time to make coffee, so the coffee powder is the finest, and the coffee powder is as fine as flour; steamed by siphon
2016-06-06 Coffee grinding should pay attention to whatThe loose powder is compacted by pressure so that the pressurized hot water penetrates evenly. There are several problems involved here, and in fact, to put it mildly, it is a vector problem. The direction of powder pressing and the strength of powder pressing
2014-10-18 Coffee knowledge Fine coffee learning Coffee pressing powderAccording to its size, the grinding methods of coffee beans can be divided into three types: rough grinding, medium grinding and fine grinding. Use the appropriate grinding method according to the coffee utensils. There is also medium fine grinding or very fine grinding (powdered coffee powder) which is finer than fine grinding. The timing of grinding coffee beans is before brewing coffee, only the need for grinding is the top grade. After the coffee bean is ground into powder, its surface area increases.
2015-03-05 Coffee beans how knack coffee beans grinding method according to size can divideWe often say that you have to drink a good cup of coffee, but making a good cup of coffee is closely related to roasting, grinding and brewing coffee powder, and these three keys are freshness. Today, let's talk about the four main points of coffee bean grinding. First of all, let's take the example of grinding buckwheat flour by stone mill. I remember when we were young, buckwheat was ground into flour in our family.
2014-10-13 Coffee knowledge boutique caffeine coffee grindingCoffee beans, those dark brown beans seem ordinary, but there are a lot of knowledge at all stages. For a coffee cook and drinker like me, coffee beans are grown, produced, roasted... And so on professional knowledge, I think a general understanding is enough, the production of things can be left to the coffee merchants responsible, after all, this is a division of labor of the times. Dan Yan
2015-08-19 coffee ground coffee beans basics common senseThe drip coffee machine is also popularly known as the American coffee machine, which is simple, efficient and reliable, which also affects the quality of the coffee extracted by the drip coffee machine. The coffee extracted by the drip coffee machine tastes light. So what kind of coffee powder should be used in the drip coffee machine? What degree of ground coffee powder do you use? Italian saeco Xi Ke automatic Coffee
2015-02-06 Coffee common sense dripping coffee machine what grinding degree coffee powder coffeeThe grinding of roasted coffee beans is called grinding, and the grinding of coffee beans is called grinding. Beethoven said that every morning, dozens of 60 coffee beans are put into grinding, and then they are brewed, ground, enjoyed, and enjoyed. Coffee beans, those dark brown beans, seem ordinary, but they have a lot of knowledge at all stages.
2015-06-09 coffee grinding method coffee beans techniqueI talked about the steps of pressing powder in the process of making Espresso and the strength of pressing powder, and mentioned a little about the factors that affect the strength of pressing powder, one of which is the degree of grinding of coffee powder. Grinding refers to the process of grinding coffee beans into the coffee powder used in making coffee by using a bean grinder (or manual grinding apparatus), and the degree of grinding refers to the thickness of the coffee powder.
2014-09-28 Coffee knowledge Espresso Coffee Encyclopedia Coffee GrindingThere 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 the coffee. Coffee beans contain oil, so they are ground.
2015-05-28 Coffee basics common sense grinding utensils bean grinders all kinds different brands modelsThe drip coffee machine is also popularly known as the American coffee machine, which is simple, efficient and reliable, which also affects the quality of the coffee extracted by the drip coffee machine. The coffee extracted by the drip coffee machine tastes light. So what kind of coffee powder should be used in the drip coffee machine? What degree of ground coffee powder do you use? When grinding coffee beans, the roughness of the powder
2016-03-16 Drip coffee machine what coffee powder what kind how funnel drip