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The truth that ordinary coffee makers don't want to tell.

The truth that ordinary coffee makers don't want to tell.

The basic ingredients of a good cup of coffee are freshly roasted beans. Once the coffee beans are roasted, the extremely important acidic fat and volatile fat in the coffee beans will change chemically once they come into contact with the air. The esters and aldolases in the aromatic compounds of coffee are the most volatile, which will worsen the taste of coffee. It's not just the volatilization of aromatic substances.

2015-05-20
General steps of boutique coffee health coffee enema

General steps of boutique coffee health coffee enema

One: after cleaning the enema bag, close the water stop valve coffee enema bag, which is actually a nasogastric tube on the drip bag, which can be bought in general medical equipment stores. Clean after each use and can be reused. Second: add coffee enema to about 37 ℃ of warm water, in addition to adding warm water close to human body temperature, it is also recommended to add about 0.5g of sea.

2014-11-24
Mocha pot coffee use method and advantages and disadvantages skills Mocha pot coffee brewing time powder grinding thickness ratio common sense

Mocha pot coffee use method and advantages and disadvantages skills Mocha pot coffee brewing time powder grinding thickness ratio common sense

When using for the first time, unscrew the top spout, remove the coffee hopper, and check whether the filter device and rubber band under the top pot have been installed. 1. Clean it with hot water and then re-install it as it is. Install water in the bottom layer. Be careful not to exceed the height of the safety valve. 2. Install coffee in the bucket.

2023-02-12
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
High-quality coffee study the preservation and packaging of roasted coffee beans

High-quality coffee study the preservation and packaging of roasted coffee beans

Non-airtight packaging: this is the most economical one. It is usually used by local small baking plants because they can guarantee prompt supply. Coffee beans can be consumed in time. Coffee beans in packaging can only be preserved for a short time. Air-tight packaging: suitable for bars, household or indirect supply (supermarkets, etc.). Small bags and canned bags are fine. After filling the coffee, vacuum and seal it. Due to

2014-11-08
Packaging and storage of roasted coffee

Packaging and storage of roasted coffee

It is important to pack the roasted coffee beans as soon as possible to avoid the loss of aroma and keep them fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse.

2014-05-14
The freshness of coffee beans and the knowledge of packaging and storage

The freshness of coffee beans and the knowledge of packaging and storage

Roasted coffee beans give off a charming fragrance, but at the same time, the charm is rapidly lost. As soon as coffee beans come out of the oven, they are exposed to oxygen, hydrogen, bright light and high temperature. they are the biggest killer of coffee aromatics. we must find ways to isolate them.

2014-08-18
What are the packaging skills of coffee beans?

What are the packaging skills of coffee beans?

When the baking is finished, the coffee will be ready to use. It is important to pack it as soon as possible to avoid the loss of aroma and keep it fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse.

2014-08-19
Packaging types and influencing factors of Coffee

Packaging types and influencing factors of Coffee

When the baking is finished, the coffee will be ready to use. It is important to pack it as soon as possible to avoid the loss of aroma and keep it fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse.

2014-07-09
How to choose the packaging of coffee

How to choose the packaging of coffee

When the baking is finished, the coffee will be ready to use. It is important to pack it as soon as possible to avoid the loss of aroma and keep it fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse. Factors affecting packaging Packaging is an important and careful process, which can protect coffee from the following factors: 1. Environment: coffee will change when in contact with air.

2015-04-11
Coffee packaging coffee beans also depend on clothing

Coffee packaging coffee beans also depend on clothing

Have you all bought coffee beans, my friends? Now more and more merchants not only make great efforts in bean baking, but also have a unique idea in the outer packaging of their products. Of course, the design of the outer packaging is also very exquisite, beautiful, but also know how its air valve structure to ensure the tightness of the packaging. Roasted coffee bean packaging is the most diverse form of coffee packaging, due to coffee bean roasting.

2016-05-27
How to choose coffee packaging/type and influencing factors

How to choose coffee packaging/type and influencing factors

After roasting, the coffee is ready to use. It is important to pack well as soon as possible in order to avoid loss of aroma and to maintain freshness. After contact with air, moisture and oxygen in the air accelerate the oxidation process and deteriorate the coffee quality. Factors affecting packaging Packaging is an important and careful process that protects coffee from the following factors: 1. Environment: Contact with air, coffee will change

2016-07-20
Roasting quality of coffee beans

Roasting quality of coffee beans

Roasting level represents the coffee bean heating level and coking level, followed by roasting, the coffee bean volume will become larger, the appearance of the color will gradually turn black, the coffee taste will turn from sour to sweet, salty and finally bitter; spray aroma will change from flower spray aroma to unsightly nuclear spray aroma, coffee, chocolate spray aroma and finally coke flavor.

2014-06-20
Fresh coffee beans

Fresh coffee beans

Coffee beans fresh raw coffee beans (that is, unroasted coffee beans) will not decay for several years, once the raw beans enter the roasting process, after the aroma wakes up, they begin to age day by day. Roasted coffee beans will lose their taste in three to four days if they are not properly preserved. If they are properly stored, the taste period may be extended by three or four months. Fresh coffee beans are easy to soak into mellow jade, and off-flavor coffee beans are difficult for even immortals.

2014-06-26
Coffee common sense: coffee roasting report

Coffee common sense: coffee roasting report

Processing and roasting of coffee: when consignment coffee beans are on the market, the manufacturers who buy coffee beans should first boil the coffee beans into juice and taste them. After the transaction, the coffee beans are roasted according to the needs of the sales market. Among the many factors affecting the taste and flavor of coffee, roasting is the most important link. And baking itself is both a science and an art. Green C

2014-08-25
Knowledge related to freshness, packaging and storage of boutique coffee

Knowledge related to freshness, packaging and storage of boutique coffee

Raw coffee beans (that is, unroasted beans) will not rot for several years. Once the raw beans enter the roasting process, the aroma wakes up and they begin to age day by day. Roasted coffee beans will lose their taste in three to four days if they are not properly preserved. If they are properly stored, the taste period may be extended by three or four months. Fresh coffee beans are easy to soak into mellow jade, and off-flavor coffee beans are hard to be immortals. Raw coffee beans are not good.

2015-04-13
Knowledge about freshness of coffee beans and packaging and storage

Knowledge about freshness of coffee beans and packaging and storage

Raw coffee beans (that is, unroasted beans) will not rot for several years. Once the raw beans enter the roasting process, the aroma wakes up and they begin to age day by day. Roasted coffee beans will lose their taste in three to four days if they are not properly preserved. If they are properly stored, the taste period may be extended by three or four months. Fresh coffee beans are easy to soak into mellow jade, and off-flavor coffee beans are hard to be immortals. Raw coffee beans are not good.

2015-10-26
The Dictionary of Coffee Devil

The Dictionary of Coffee Devil

The Encyclopedia of Coffee, explaining various nouns for you:

2014-06-12
How to choose the factors affecting the packaging / type of coffee

How to choose the factors affecting the packaging / type of coffee

When the baking is finished, the coffee will be ready to use. It is important to pack it as soon as possible to avoid the loss of aroma and keep it fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse. Factors affecting packaging Packaging is an important and careful process, which can protect coffee from the following factors: 1. Environment: coffee will change when in contact with air.

2016-04-26
How to choose coffee packaging and the influence of packaging on coffee

How to choose coffee packaging and the influence of packaging on coffee

When the baking is finished, the coffee will be ready to use. It is important to pack it as soon as possible to avoid the loss of aroma and keep it fresh. After contact with the air, the water and oxygen in the air accelerate the oxidation process, making the quality of coffee worse. Factors affecting packaging Packaging is an important and careful process, which can protect coffee from the following factors: 1. Environment: coffee will change when in contact with air.

2015-09-10
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