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Basic knowledge of coffee size specifications and grades of coffee beans

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2014-11-26 Coffee knowledge coffee common sense coffee bean size coffee grade

The coffee extraction, the coffee extraction.

1. Extract related terms to explain that 30% of the ingredients in coffee beans are soluble, and these 30% contain organic substances that provide aroma and taste. These organic substances contain all the good and bad properties, so it is not that the higher the extraction rate, the better the taste and aroma. In addition, moderate concentration is an important factor that can not be ignored for the overall taste.

2015-06-23 Coffee those.

Fine coffee beans, common sense, size, specification and grade of coffee beans

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2015-02-11 Boutique coffee beans common sense size specification grade coffee can be divided into

Starbucks wants to be the next McDonald's to offer more non-beverage options

Judging from the recent behavior of Starbucks, its goal is to become the next McDonald's. A recent report by Deutsche Bank shows that Starbucks is offering customers more non-beverage options, and its analysts say these foods will bring more revenue to Starbucks. In fact, traditional fast food restaurants are losing market because their core customers are post-80s and post-90s customers.

2015-08-14 Buck become next McDonald's offer more drinks options recent Pakistan

Roasting analysis of professional coffee

Once the coffee seed is planted, no one can change its final quality. However, the color, aroma, bioactive components and health characteristics of coffee are related to the roasting process.

2014-06-25 Coffee knowledge coffee roasting coffee encyclopedia

Introduction of the ingredients of coffee

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 extensive effect. It will affect various parts of the human brain, heart, blood vessels, gastrointestinal tract, muscles and kidneys, and the right amount of caffeine will.

2014-08-05 Coffee knowledge coffee ingredients coffee encyclopedia

Introduction of Flying Eagle Electric Bean Grinder modified Precision Machining flat Cutter head single Product Bean Grinder

[material]: SUS420 tool stainless steel (a set of two pieces) [hardness]: HRC55-58 Rockwell hardness [inch]: 59.50mm*7.80mm [indexing]: coarse edge 360 inch 12, fine blade 360 inch 56 [life]: 500kg above [grinding speed]: 1s=4.5-5g [applicable model]: Tiamo700S, Little Eagle 600N, positive sloshing M520 and various versions of the Chinese market

2016-01-04 Flying Eagle Electric Bean Mill modified Precision processing flat knife head single Mill Bean Machine

The size, specification and grade of coffee beans. Fine coffee.

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2015-03-04 Coffee beans size specifications grades boutique coffee can be divided into

Calculation method of SCAA Gold Cup extraction theoretical Coffee extraction rate calculation of correct extraction

You can refer to the above chart, which is a standard gold cup theory chart (also known as extraction control chart; Brewing Control Chart,SCAA). Do you feel dazzled? It doesn't matter. Let's talk about what this picture is going to say in a simpler way. Then let's go on to look at the picture above. We will send some unnecessary letters.

2016-01-15 SCAA Gold Cup extraction calculation method Theory Coffee extraction rate

Specifications of coffee beans treatment methods of coffee beans

Water-washed coffee beans have more beautiful color and less impurities. Colombia, Mexico, Guatemala and other countries adopt this method for about 70% of their output. Sometimes in the fermentation process, if not handled properly, it may give off fermentation odor and its unique sour taste, but if handled properly, all kinds of beans can give off their unique coffee aroma. a. Washing type / non-washing type: in

2016-06-08 Coffee beans specifications handling methods

Fine coffee to learn the size and specification of coffee beans

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2014-10-29 Coffee knowledge boutique coffee science coffee bean specification

Fine coffee, common sense, size and specification of coffee beans.

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2015-01-19 Boutique coffee common sense coffee beans size specifications can be divided into

Coffee common sense size specification and grade of coffee beans

A, coffee can be divided into washing type and non-washing type according to specifications, and can also be divided into flat beans and round beans. Washing type: in the sink, after rubbing with water and utensils, the pulp and colloid are removed and dried, which is called washing coffee bean with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. The fruit of coffee is made up of two oval shapes

2015-04-24 Coffee common sense coffee beans size specification grade coffee can be divided into

Good coffee is not difficult to do the one thing you need to know, extraction.

Let's start with this picture. I have posted in my photo album, a teacher of a Korean coffee champion, a contact person in charge of world events, a world champion, together with me, look very different. In fact, Michael Philips takes the trouble to explain to others the relationship between extraction rate and regulation. I don't seem to care about this picture.

2015-11-05 Coffee in fact is difficult to make needs knows one thing extraction this photo speaking of

Should coffee beans be roasted or mixed first?

Bake before matching, or match before baking? This has always been a topic of debate between bakers and assemblers. As with wine, blending before baking can make the aroma and quality more uniform, but the decline of roasting must be taken into account, as coffee from different places requires different baking time and temperature. If you have a definite formula, you can put different coffee beans together first.

2016-06-20 Coffee beans blending baking or first spelling matching then spelling or spelling first.

How to taste coffee

(1) No milk is the most widely used coffee condiment. Traditionally, milk has never been added to coffee in some countries such as Yemen, Ethiopia and Turkey. It is widely believed that milk was first added to coffee by Monin in Grenoble in 1685. In the mid-1980s, 57% of people in the United States drank coffee with milk, while Germany had a high percentage.

2014-08-14 Coffee knowledge evaluation of coffee coffee encyclopedia

Caffeine content of coffee beans after semi-washing reduces coffee beans washing and sun exposure

What is the effect of roasting degree on caffeine content? some people might say that when mixed beans are usually roasted deeply, caffeine will be reduced.

2016-10-11 Coffee beans washing caffeine content reduction sun exposure

Fine coffee knowledge coffee bean grinding terminology

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

2014-12-29 Boutique Coffee knowledge Coffee beans Grinding terminology Ning Acid extract turn yellowish

Analysis of Coffee roasting steps

Once the coffee seed is planted, no one can change its final quality. However, the color, aroma, bioactive components and health characteristics of coffee are related to the roasting process. During baking, coffee is heated at 190-220 °for 7-20 minutes, which helps to produce its aroma and good taste, and helps to form lactone, nicotinic acid, and

2014-08-20 Coffee knowledge baking steps coffee roasting skills