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What are the nine steps to distinguish between

What are the nine steps to distinguish between "good coffee" and "bad coffee"? What is good coffee?

How to judge good coffee and bad coffee? Finally, an expert was willing to make it clear! Clancy Rose, winner of the 2015 U.S. Coffee Championship Roaster's Choice Award, teaches you how to distinguish good coffee from bad coffee in nine ways: in addition to the differences in coffee beans themselves, coffee growth environment climate, aroma, drying process, storage time, etc. all have an impact on coffee quality. Coffee beans grow.

2016-03-15
What are the nine links to distinguish between

What are the nine links to distinguish between "good coffee" and "bad coffee"?

Clancy Rose, the second winner of the 2015 US Coffee Championship Baker selection Award, teaches you to distinguish between good and bad coffee from nine aspects: in addition to the differences in coffee beans themselves, the growth environment, climate, aroma, drying and storage time of coffee all affect the quality of coffee. How to judge good coffee and bad coffee? Finally, an expert is willing to make it clear! 2015 American coffee

2015-08-04
Teach you how to distinguish between true and false blue mountains

Teach you how to distinguish between true and false blue mountains

1. Appearance: Blue Mountain Coffee's raw beans are cyan, the appearance is very neat, the size is medium and small, and the two ends are somewhat tilted. After baking, the volume increases a lot and it is very full. 2, grinding beans: real blue mountain coffee beans grow at high altitude, its cytoplasmic structure is relatively loose, when grinding by hand feel very crisp very cool very continuous, there will be no feeling of resistance. 3. Aroma: non-aroma

2016-09-30
How to select coffee beans how to select coffee beans high quality coffee beans distinguish the roasting methods of coffee beans

How to select coffee beans how to select coffee beans high quality coffee beans distinguish the roasting methods of coffee beans

If you want to make a good cup of coffee, in addition to your own technology, the most important thing is how to select high-quality coffee beans and how to better preserve them. Here, Extractive Coffee gives some advice on how to choose coffee beans: the first point is to pay attention to the original habits of coffee beans. Coffee beans should not be exposed to strong sunlight and should not be associated with volatile things.

2016-03-14
How to distinguish the thickness of coffee grinding

How to distinguish the thickness of coffee grinding

When talking about coffee, we often talk about the grinding degree of coffee beans, and different coffee brewing devices often require different sizes of coffee particles, so even beginners can't avoid this problem. Here we use the way of picture comparison to show you seven different degrees of coffee powder so that you can have a general concept at the beginning, of course, in practice.

2015-11-04
How to distinguish the advantages and disadvantages of instant coffee

How to distinguish the advantages and disadvantages of instant coffee

How to distinguish the advantages and disadvantages of instant coffee is that coffee beans are roasted and crushed to get pure coffee, then extracted and vacuum concentrated into powdered coffee, which can be brewed at any time and dissolved in boiling water. The shelf life of instant coffee is usually two years. Now I would like to introduce the sensory identification of the quality of instant coffee, which can be divided into two stages: before brewing and after brewing. (1) pre-brewing warning

2014-09-11
Boutique coffee learns how to distinguish between new beans and old beans

Boutique coffee learns how to distinguish between new beans and old beans

The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be specifically divided into: seasonal beans (Current Crop), that is, fresh beans; new beans (New Crop), that is, raw beans of the first year; and old beans (Past Crop), that is,

2014-11-22
How to distinguish between good and bad coffee beans? how to choose good coffee beans?

How to distinguish between good and bad coffee beans? how to choose good coffee beans?

First of all, for the most popular people need a cup of coffee this part I like the traditional Brazilian grading system, in addition to the defect classification, the cup test is divided into the first level: Strictly Soft extremely gentle / second: Soft gentle / third: Softish softer / fourth: Hard is not palatable / fifth: Rio Rio iodine choking good coffee

2016-05-27
How to choose coffee beans how to distinguish the defective beans in coffee beans

How to choose coffee beans how to distinguish the defective beans in coffee beans

There are many varieties of coffee in fact, raw coffee beans have some defective beans. What is called defective beans? how to tell if the coffee beans have lost their fragrance or smell stale, it means that the coffee beans are no longer fresh and are not suitable for purchase. Freshly fried coffee beans are not suitable for immediate consumption and should be stored for a week to completely release the gas from the beans. Generally speaking

2016-05-26
The secret of how to distinguish the freshness of coffee beans

The secret of how to distinguish the freshness of coffee beans

Nose smell: fresh coffee beans smell strong fragrance, on the contrary, tasteless or bad smell; see: good coffee beans have complete shape, full size, otherwise the shape is mutilated; hand pressure: fresh coffee beans are pressed fresh and crisp, fragrance floats out when they crack; color: dark black coffee beans, the coffee is bitter, the color is yellow, the coffee is sour. 1.

2015-02-25
Boutique coffee beans common sense how to distinguish between new beans and old beans

Boutique coffee beans common sense how to distinguish between new beans and old beans

After dry and wet processing, coffee fruit becomes coffee raw bean (Raw bean/Green bean). The main components of raw beans are: carbohydrates, about 49%; moisture, about 12%; protein. About 11%; chlorogenic acid, about 7.6% alkaloids and trace elements, about 0.4%. According to the length of time, raw beans can be divided into: seasonal beans (Current Cro)

2014-11-20
Classification of coffee beans to distinguish defective beans

Classification of coffee beans to distinguish defective beans

Grading by the number of points of defective beans is the earliest classification method, and it is still in use in many parts of Brazil. The method of identification is to randomly take 300 grams of samples and put them on black paper, because black paper can best avoid reflection. Then, examined carefully by the professional appraiser, find out the defective beans in the sample, and accumulate different scores according to the types of defects. For example, one black bean counts as one point.

2016-06-14
Coffee roasting distinguishes coffee raw beans from defective beans

Coffee roasting distinguishes coffee raw beans from defective beans

Beans with average shape, thickness, size, color, extension of the central line, etc., are the best. Washed Arabica raw coffee beans must be uniform and glossy in appearance, and should not be uneven or dull in color. The colors of raw beans are cyan, brown and other colors, and the color of beans represents water content. Cyan indicates moisture

2014-09-18
How to distinguish good and bad coffee beans that have been roasted

How to distinguish good and bad coffee beans that have been roasted

The coffee beans that have been roasted are good and bad. The coffee beans that have been fully roasted and extracted can be brewed into delicious coffee. This coffee bean can be judged when grinding. High-quality coffee beans in the grinding will be gently issued salad salad sound, with a gentle shake of the hand, the original flavor of coffee that overflow. Bad coffee beans will have a squeaky sound.

2016-05-24
Boutique coffee knowledge-how to distinguish between true and false Blue Mountains? What is the real Blue Mountain Coffee like?

Boutique coffee knowledge-how to distinguish between true and false Blue Mountains? What is the real Blue Mountain Coffee like?

The raw beans of Blue Mountain Coffee are cyan, neat in appearance, medium in size and slightly warped at both ends. After baking, the volume increases a lot, very full. 2 grinding beans real blue mountain coffee beans grow at high altitude, its cytoplasmic structure is relatively loose, when grinding by hand, it feels very crisp, cool and continuous, and there is no feeling of resistance. 3. The aroma is very rich and dense.

2016-03-24
Tips for distinguishing the freshness of coffee beans

Tips for distinguishing the freshness of coffee beans

Smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete. Pressure: fresh coffee beans are pressed fresh and crisp, and the fragrance wafts out when they crack. Color: dark black coffee beans, brewed coffee has a bitter taste. The coffee beans with yellow color make the coffee sour. good

2015-04-23
Teach you the trick of distinguishing the freshness of coffee beans

Teach you the trick of distinguishing the freshness of coffee beans

Smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete. Pressure: fresh coffee beans are pressed fresh and crisp, and the fragrance floats out when they crack. Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste. Okay, coffee.

2014-08-25
Basic knowledge of high-quality coffee beans to distinguish the freshness of coffee beans

Basic knowledge of high-quality coffee beans to distinguish the freshness of coffee beans

Nose smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look at it: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete. Hand pressure: fresh coffee beans are fresh and crisp, and the fragrance comes out when they crack. Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste.

2015-02-09
The knack of distinguishing the freshness of coffee beans in boutique coffee

The knack of distinguishing the freshness of coffee beans in boutique coffee

Smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete. Pressure: fresh coffee beans are pressed fresh and crisp, and the fragrance floats out when they crack. Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste. Yes

2014-11-08
Coffee knowledge-tips for distinguishing the freshness of coffee beans

Coffee knowledge-tips for distinguishing the freshness of coffee beans

Nose smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell. Look at it: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete. Hand pressure: fresh coffee beans are fresh and crisp, and the fragrance comes out when they crack. Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste.

2014-08-14
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