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Selection and treatment of coffee beans

Selection and treatment of coffee beans

Newness is the most important factor in buying coffee beans. To judge whether there are two steps between buying new beans and whether there are two steps: grab a handful of coffee beans and feel them with your palms. Is it enough to have a fragrance close to the nose? Put a bunch of beans into your mouth and bite them. A crisp sound indicates that the beans are well preserved and damp. If you want a single coffee bean, grab one in the palm of your hand.

2015-05-20
The correct method of selecting and preserving coffee beans

The correct method of selecting and preserving coffee beans

The quality of a cup of coffee depends on many factors, including brewing utensils, water temperature, filter paper, etc., may affect the taste of coffee, but whether the coffee is good or not, the most important key is the coffee beans! Many people like to drink coffee, but do not know how to choose coffee beans, a wide variety of coffee beans, it is really big for beginners, how to choose? How to choose? And how to save it.

2015-05-20
The killer of fresh coffee beans-under what conditions will freshly roasted beans lose their flavor?

The killer of fresh coffee beans-under what conditions will freshly roasted beans lose their flavor?

Like the fragrance of coffee beans, like the smell of coffee beans, like the coarse powder of coffee beans, once broken over time, the loss is not only the fragrance, but the beautiful taste, so it is necessary to understand the broken taste. Roasted fresh coffee beans need to be properly preserved in order to maintain the flavor and flavor of the coffee, resulting in short shelf life and stale coffee beans.

2015-11-27
How long is the shelf life of ripe coffee beans?

How long is the shelf life of ripe coffee beans?

Wine lovers all know that a bottle of wine encapsulated in a bottle is a living creature that is changing all the time. In fact, the same view applies to packaged and stored coffee beans. So how long can the unopened coffee beans be preserved in proper packaging? We use the practical experience of a large number of lovers and coffee shopkeepers to freshen the cooked beans of coffee.

2015-03-13
Correct Preservation method of Coffee Bean

Correct Preservation method of Coffee Bean

The raw beans stored in sacks are very similar to people in many places, such as the storage environment, the comfortable environment is suitable for raw beans: dry, dry, cool, not hot or cold, the only exception is light. Raw beans should be protected from light. Raw beans are crops and need to breathe, so theoretically the best storage material is clean, odorless and breathable.

2014-07-01
What are the skills of roasting and preservation of coffee beans

What are the skills of roasting and preservation of coffee beans

There are many ways to roast coffee. I'll say a relatively simple one. Before the coffee is roasted, the coffee should be treated by natural method or washing method, and then the coffee can be roasted. First, it is baked in a large rotating barrel. After 5 to 7 minutes of intense heat, the water in the coffee beans gradually evaporates. At this point, the coffee beans began to change.

2016-06-05
Coffee beans knowledge and freshness and packaging storage related knowledge

Coffee beans knowledge and freshness and packaging storage related knowledge

Green coffee beans (i.e., unroasted) do not spoil for years, but once they enter the roasting process, the aroma awakens and they begin to age day by day. Roasted coffee beans lose their flavor in three to four days if they are not properly preserved; properly stored, they may be allowed to extend the taste period by three or four months. Fresh coffee beans are easy to bubble out of the mellow nectar, tasteless coffee beans even gods are difficult. Green coffee beans are bad.

2015-01-26
Common sense of Coffee Preservation of roasted coffee beans

Common sense of Coffee Preservation of roasted coffee beans

Beans that have not yet been roasted or fried are as heavy as possible. once the coffee beans are roasted, they will slowly lose their fragrance, and the fragrance will be gone after two weeks. So buy a small amount at a time, or a small amount of ground coffee. If you mail-order coffee from a coffee bean store, you'd better buy unground beans. Choose the right package or container and store it in the right space, that's what it is, but the new

2014-11-06
The preservation of raw coffee beans should avoid light exposure.

The preservation of raw coffee beans should avoid light exposure.

Coffee beans are very similar to people in many places, such as storage environment, people's comfortable environment is suitable for raw beans: dry, dry or wet, cool, not hot or cold, the only exception is light, raw beans should be protected from light. Raw beans are crops and need to breathe, so theoretically the best storage material is clean, odorless and breathable, which is also the best material in the world.

2015-09-23
The correct preservation method of raw coffee beans stored in gunny bags

The correct preservation method of raw coffee beans stored in gunny bags

The raw beans stored in sacks are very similar to people in many places, such as the storage environment, the comfortable environment is suitable for raw beans: dry, dry, cool, not hot or cold, the only exception is light. Raw beans should be protected from light. Raw beans are crops and need to breathe, so theoretically the best storage material is clean, odorless and breathable.

2015-09-25
Preservation of coffee beans

Preservation of coffee beans

[the quality of coffee beans] 1. It's hard to tell by appearance. It is usually better with black cracks (due to drying for a long time) 3. The white lines in the cracks are washed (Blue Mountain) 4. It is not necessarily delicious if the surface is smooth and smooth [how to preserve coffee beans]. Roasted coffee beans are easily oxidized by exposure to air, resulting in oily content.

2014-07-17
Small coffee beans hide huge energy (3)

Small coffee beans hide huge energy (3)

The standard of good coffee Although there are a lot of professional terms used to judge coffee, which can be comparable to red wine, in fact, they can all be ignored, and your tongue is the first judge. Mr. Liang said that if it is really good coffee, it is actually very simple: it tastes comfortable, clean, no impurities, pure aroma, and of course the most important thing is that the coffee beans should be fresh. If you put one on.

2014-08-25
Non-persistence of coffee and preservation of coffee beans

Non-persistence of coffee and preservation of coffee beans

Precisely because roasted coffee contains as much as 0.1% of the volatile flavor, such coffee has become the most aromatic food. Coffee is very delicate, whether it's unground or ground coffee beans. Coffee beans must always stay away from oxygen, the main enemy of coffee aroma. For this reason, your coffee beans should always be stored in a sealed container and placed in

2015-04-15
Tips for baristas non-persistence of coffee and preservation of coffee beans

Tips for baristas non-persistence of coffee and preservation of coffee beans

Precisely because roasted coffee contains as much as 0.1% of the volatile flavor, such coffee has become the most aromatic food. Coffee is very delicate, whether it's unground or ground coffee beans. Coffee beans must always stay away from oxygen, the main enemy of coffee aroma. For this reason, your coffee beans should always be stored in a sealed container and placed in

2015-01-29
Coffee bean storage environment must be dry explain coffee bean preservation skills (3)

Coffee bean storage environment must be dry explain coffee bean preservation skills (3)

Coffee beans are fresh and green raw beans obtained by removing their red flesh, peel and silver skin from coffee cherries. The structure of coffee cherry is exocarp, pulp, endocarp, silver peel and seed from outside to inside. Coffee cherries are oval in shape. Coffee beans can be divided into round beans and flat beans, round beans refer to a coffee cherry, usually have two coffee beans, but some due to embryonic development

2014-08-25
Coffee common sense tells you a good way to keep coffee.

Coffee common sense tells you a good way to keep coffee.

In the past two weeks, the weather has been very humid. It is usually like this before and after Ching Ming Festival in the third or fourth month of the lunar calendar. Commonly known as back to Nantian, the old man's rheumatism broke out again. Many friends who like to drink coffee will worry about how to store coffee in this weather so as not to spoil the taste of the coffee. Many people have a misconception that storing coffee in the refrigerator will be the best protection.

2014-12-11
The aroma components of coffee are easy to dissipate. How to preserve the best aroma quality of coffee?

The aroma components of coffee are easy to dissipate. How to preserve the best aroma quality of coffee?

The aroma components tend to dissipate the rich aroma of fresh coffee when ground, inspiring poets for hundreds of years. In order to capture these aromas in coffee cups, all kinds of beautiful shapes and strange coffee machines have come out one after another, thus achieving this arduous super task. Why is it so difficult to make brewed coffee as fragrant as freshly ground coffee?

2016-01-18
Boutique Coffee Technology of preserving Coffee beans and Coffee Powder

Boutique Coffee Technology of preserving Coffee beans and Coffee Powder

Dark coffee seems lonely, but it is not: milk, cream balls, ice cream, rock sugar, sweet wine, chocolate rice and colorful rice are all good friends of coffee. [how to preserve coffee beans] roasted coffee beans are easily oxidized by contact with air, resulting in deterioration of the oil, volatilization and disappearance of the fragrance, and then added by temperature, humidity, sunlight and other factors.

2015-01-07
How to preserve coffee beans after roasting?

How to preserve coffee beans after roasting?

After roasting, the internal chemical changes of coffee beans will continue. After roasting, there is only aroma at first, and the taste will be sour. After 4 or 12 hours, the sour taste will be gradually removed, and at this time the taste will become full, and it should be said that it is suitable for the entrance. However, within 3 to 7 days is the peak of the best flavor, the taste is mellow and rich, when the golden period of seven days, the bitterness will come more and more.

2014-08-18
How to preserve coffee beans correctly

How to preserve coffee beans correctly

How to add milk to the coffee? I also have a suggestion. The first choice: fresh milk. Imported brands are the best. Light cream, that's even more advanced. And the best. It is especially suitable for deep-roasted coffee like Manning. Second, no trans fat coffee partner, this kind of partner is only available abroad. I've never seen it in China. On the question of adding sugar. Uncle Dou suggested Ning.

2015-08-31
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