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The purchase and Preservation of Coffee beans

The purchase and Preservation of Coffee beans

Freshness is the life of coffee how to determine the freshness of coffee beans there are three steps: smell, see, peel. ◎ smells the coffee beans close to his nose and smells deeply to see if he can clearly smell the aroma of the coffee beans. If so, it means the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if the smell is already greasy (like peanuts or nuts for a long time)

2014-11-03
Roasting and preservation of coffee beans

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.

2016-06-07
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
Preservation of coffee beans how to maintain freshly roasted coffee beans

Preservation of coffee beans how to maintain freshly roasted coffee beans

Isn't it best to enjoy coffee beans in time after roasting? How many days is the best time to enjoy coffee beans? On this issue, the benevolent see benevolence, the wise see wisdom. Coffee beans will be exhaust after roasting, that is, the volume of raw coffee beans will expand when roasted, and the expansion space in the coffee beans retains carbon dioxide. Over time, the carbon dioxide will gradually break away from the coffee.

2015-03-05
The preservation method of high-quality coffee beans is suitable for the storage of coffee.

The preservation method of high-quality coffee beans is suitable for the storage of coffee.

Coffee should be stored in a dry, cool place, not in the refrigerator, so as not to absorb moisture. Coffee beans and ground coffee can be frozen, the only thing you need to pay attention to is that when you take the coffee out of the freezer, you need to avoid the frozen part from melting and damp the coffee in the bag. Americans think coffee is better in the refrigerator. But it won't take more than a month. They go from freezing

2014-12-30
The work of the coffee shop the purchase and preservation of coffee beans

The work of the coffee shop the purchase and preservation of coffee beans

Freshness is the life of coffee how to determine the freshness of coffee beans there are three steps: smell, see, peel. 1. Smell. Put the coffee beans close to the nose and take a deep smell to see if you can clearly smell the aroma of the coffee beans. If so, it means the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if the smell has begun to appear greasy (like peanuts or nuts for a long time)

2014-12-22
The preservation of coffee beans is one of the controllable factors in the taste of a cup of coffee. How to preserve coffee beans

The preservation of coffee beans is one of the controllable factors in the taste of a cup of coffee. How to preserve coffee beans

Matters needing attention in preservation: 1. Try to buy fresh coffee, usually one-way valve packaging, please pay attention to the production date on the packaging, of course, the closer to the purchase date, the better. It is recommended to buy half a pound of packaging, even if you need a pound of beans. Because it can prolong the shelf life of coffee properly without opening the package. two。 Open coffee beans should be kept away from light in a sealed bottle with good tightness.

2016-05-06
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
Some suggestions on the preservation of raw beans in Coffee Encyclopedia

Some suggestions on the preservation of raw beans in Coffee Encyclopedia

The preservation of raw coffee beans is generally affected by the following: 1) the water content of raw coffee beans, 2) the temperature of the surrounding environment, 3) relative humidity, the water content of the coffee bean itself: about 10-11% water content is our general understanding of a batch of good raw beans, but where does this number come from? What is its credibility? Kenya did an experiment on this, in a room of 10-35 degrees Celsius.

2014-09-28
The basic knowledge of coffee beans the purchase and preservation of coffee beans

The basic knowledge of coffee beans the purchase and preservation of coffee beans

Freshness is the life of coffee how to determine the freshness of coffee beans there are three steps: smell, see, peel. ◎ smells the coffee beans close to his nose and smells deeply to see if he can clearly smell the aroma of the coffee beans. If so, it means the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if the smell is already greasy (like peanuts or nuts for a long time)

2015-01-22
Make a perfect espresso

Make a perfect espresso

One: the choice of coffee machine 1. Boiler capacity: if the boiler capacity is large, the effluent temperature is stable and the coffee quality is stable. two。 Coffee machine temperature: whether it remains stable or not also affects the quality of coffee. 3. Atmospheric pressure: it is ideal to make coffee with nine air pressure values. 4. Effluent temperature: the international standard coffee machine effluent temperature is 90C, which also depends on the degree of roasting of coffee beans.

2014-06-24
Coffee common sense some suggestions on the preservation of raw coffee beans

Coffee common sense some suggestions on the preservation of raw coffee beans

The preservation of raw coffee beans is generally affected by the following: 1) the water content of raw coffee beans, 2) the temperature of the surrounding environment, 3) relative humidity, the water content of the coffee bean itself: about 10-11% water content is our general understanding of a batch of good raw beans, but where does this number come from? What is its credibility? Kenya did an experiment on this, in a room of 10-35 degrees Celsius.

2014-11-19
How long is the storage time of coffee beans?

How long is the storage time of coffee beans?

1. Unopened coffee beans: suitable for storage in a cool, well-ventilated environment and at a temperature suitable for 18C-22C. Try not to put it in a dry place (the humidity is too dry below 54%), so its storage environment is similar to that of red wine. two。 Opened coffee beans: when the coffee beans come into contact with the air, their flavor begins to lose, and a complete coffee bean is empty.

2016-06-05
Preservation of raw coffee beans

Preservation of raw coffee beans

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.

2014-06-16
The function principle and Health Preservation of Coffee

The function principle and Health Preservation of Coffee

Coffee is the most popular drink in the world. People like coffee more and more, whether at home or in the office, people drink coffee is a kind of feeling, is a kind of fashion, is a kind of leisure, is a kind of culture. But have you ever heard that coffee can also keep you healthy? In Australia, tests on some track and field athletes who consume a small amount of caffeine show that they can withstand the training

2014-06-13
How should coffee beans be preserved? Preservation methods of fresh coffee beans

How should coffee beans be preserved? Preservation methods of fresh coffee beans

There is a knack for distinguishing the freshness of coffee beans: fresh coffee beans smell fragrant, otherwise they are tasteless or have a 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 brewed coffee has a bitter taste; yellow coffee beans

2015-10-24
Some suggestions on the preservation of raw beans in the common sense of fine coffee

Some suggestions on the preservation of raw beans in the common sense of fine coffee

The preservation of raw coffee beans is generally affected by the following: 1) the water content of raw coffee beans, 2) the temperature of the surrounding environment, 3) relative humidity, the water content of the coffee bean itself: about 10-11% water content is our general understanding of a batch of good raw beans, but where does this number come from? What is its credibility? Kenya did an experiment on this, in a room of 10-35 degrees Celsius.

2014-12-26
How to preserve Fine Coffee

How to preserve Fine Coffee

The preservation of coffee beans is one of the controllable factors in the taste of a cup of coffee. Matters needing attention in preservation: 1. Try to buy fresh coffee, usually one-way valve packaging, please pay attention to the production date on the packaging, of course, the closer to the purchase date, the better. It is recommended to buy half a pound of packaging, even if you need a pound of beans. Because the coffee can be properly prolonged without opening the package.

2016-05-14
Teaching you how to preserve coffee beans is crucial to the quality of coffee

Teaching you how to preserve coffee beans is crucial to the quality of coffee

The preservation of coffee beans is very important for the quality of coffee, but it is not difficult to do it, as long as we spend a little thought, we can better preserve coffee beans. Pascucci uses coffee beans, after strict selection criteria, from the best climatic conditions in each country of origin plantations, enjoy unique natural conditions. Here's how to save coffee beans: Avoid

2015-08-18
How to lock the fragrance and preserve the coffee beans

How to lock the fragrance and preserve the coffee beans

The preservation of coffee beans is very important for the quality of coffee, but it is not difficult to do, as long as we pay a little attention, we can better preserve coffee beans.

2014-06-19
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