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Coffee beans: coffee beans, coffee beans

Coffee beans: coffee beans, coffee beans

Coffee beans are loved by people because the key lies in the aroma formed after roasting and the taste when drinking, because the coffee beans themselves have no special taste. Baking is to change and reorganize the internal substances of raw beans to form a new structure, which becomes a favorite drink with strong and mellow flavor. Coffee roasting is a pyrol

2014-12-26
Main points of knowledge of coffee brewing: skills of using siphon pot and analysis of common misunderstandings

Main points of knowledge of coffee brewing: skills of using siphon pot and analysis of common misunderstandings

Many people like the siphon pot because of its elegant utensils and operation, as well as the tuning of the chemical experiment, watching the magical process of hot water rising slowly from the bottom pot, and every step is in the hands of the maker. Siphon coffee has a strong appreciation and performance when it is made, even if people who do not have much contact with coffee usually have a good impression when watching the production.

2015-12-29
In a household roaster, it becomes quite easy to bake coffee beans by yourself.

In a household roaster, it becomes quite easy to bake coffee beans by yourself.

Household roaster in recent years the rise of a small amount of coffee roasting craze, there are many household roasters on the market, roasting their own coffee beans has become a very simple thing. At present, household roasters can be divided into three types: self-ignition type, hot air type and drum type. Although these are not very sophisticated professional models, as long as they are handled properly, the roasted coffee beans are still mellow.

2015-11-03
The basic knowledge of fine coffee coffee beans roasting stage explanation

The basic knowledge of fine coffee coffee beans roasting stage explanation

Coffee is loved by people, the key lies in the aroma formed after roasting and the taste when drinking, because the coffee beans themselves do not have any special taste. Baking is to change and reorganize the internal substances of raw beans to form a new structure, which becomes a favorite drink with strong and mellow flavor. Roasting of coffee is a pyrolysis of high temperatures, which changes

2014-11-20
Problems needing attention in the roasting process of coffee beans

Problems needing attention in the roasting process of coffee beans

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2015-10-13
High-quality coffee explains the baking stage of coffee beans.

High-quality coffee explains the baking stage of coffee beans.

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2014-11-14
The roasting stage of coffee beans can be divided into three stages

The roasting stage of coffee beans can be divided into three stages

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2015-09-15
The roasting stage of coffee beans can be divided into three stages

The roasting stage of coffee beans can be divided into three stages

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2015-09-16
Explain the basic knowledge of coffee in the roasting stage of coffee beans

Explain the basic knowledge of coffee in the roasting stage of coffee beans

The key to the popularity of roasted coffee lies in the aroma and taste of roasted coffee, because the coffee bean itself does not have any special taste. Baking is to change and reorganize the substances inside the raw beans to form a new structure and become people's favorite drink with a strong and mellow flavor. The roasting of coffee is a kind of high temperature coking (Pyrol

2015-06-08
Roasting baking

Roasting baking

The average chemical composition of raw coffee beans is as follows: water 12%, nitrogen 12%, fat 12%, sugar and dextrin (dextrine) 10%, other non-nitrogen substances 18%, dust 4%, tannin 6.7%, caffeine 1.2%, coffee essential oil 0.1%. Of course, these data are not fixed, and the quantity of some of these ingredients varies greatly, which is why each kind of coffee is so different.

2014-07-04
Roasting roasted coffee

Roasting roasted coffee

The average chemical composition of raw coffee beans is as follows: water 12%, nitrogen 12%, fat 12%, sugar and dextrin (dextrine) 10%, other non-nitrogen substances 18%, dust 4%, tannin 6.7%, caffeine 1.2%, coffee essential oil 0.1%. Of course, these data are not fixed, and the quantity of some of these ingredients varies greatly, which is why each kind of coffee is so different.

2014-09-28
Korea i-coffee N901CR, N-903C coffee roaster

Korea i-coffee N901CR, N-903C coffee roaster

Korean coffee roasters and coffee roasters electric roasters (N901CR) available on the Internet. Item number: 35594 Japan Chukami Ryu Electric Roaster Smoke emission, waste heat function, gas regulation. Box: 41,000 yen (tax) http://store.shopping.yahoo.co.jp/tonya/35594

2015-07-06
Coffee is cold, why does it turn sour?

Coffee is cold, why does it turn sour?

Sometimes we have the experience of drinking a cup of coffee at a coffee shop or by ourselves. We love black coffee, so we don't add sugar or milk. But after a while, as the coffee cools, the originally mellow coffee will become sour and difficult to swallow. Why is that? Is there any way to avoid it? Actually, coffee is like eating fish. Many times, a hot stream

2015-06-12
Taiwan Yang Family Pegasus Coffee Roaster forget it for the time being.

Taiwan Yang Family Pegasus Coffee Roaster forget it for the time being.

Model: 800N maximum baking quantity 520g-minimum baking quantity 200g from Taiwan express delivery, this is the outer packing. It's not open. Model: 800N 220V voltage. Using liquefied petroleum gas (LPG) from Taiwan's Xilong Company. Is the company out of TIAMO! This is the cooling vent cooling system, which is separate from the main engine. Just put it together when you use it. No need

2015-01-16
Tell me why the coffee turns sour after it is cooled.

Tell me why the coffee turns sour after it is cooled.

Sometimes we have this experience: we have a cup of coffee in a coffee shop or ourselves, and we love to drink black coffee, so we don't add sugar or milk, but before long, as the coffee gets cold, the originally mellow coffee will also become sour and difficult to swallow. Why on earth is this? Is there any way to avoid it?

2014-07-10
Things to pay attention to in coffee roasting

Things to pay attention to in coffee roasting

When baking the time / temperature curve, it is recommended to record the corresponding temperature at regular intervals, with intervals ranging from 30 seconds to 60 seconds according to personal habits. In addition to temperature, such as the start and end time of the first and second explosions are also indispensable records. Based on these data, a time-temperature curve can be sorted out, which is an important reference data for baking, as long as

2015-05-07
Why does coffee become sour when it gets cold?

Why does coffee become sour when it gets cold?

Sometimes we have this experience: we have a cup of coffee in a coffee shop or ourselves, and we love to drink black coffee, so we don't add sugar or milk, but before long, as the coffee gets cold, the originally mellow coffee will also become sour and difficult to swallow. Why on earth is this? Is there any way to avoid it? In fact, drinking coffee is like eating fish, most of the time it's hot.

2015-10-12
Coffee beans roasting coffee roasting things to pay attention to

Coffee beans roasting coffee roasting things to pay attention to

Time/temperature curve When baking, it is recommended to record the corresponding temperature every once in a while. The interval can vary from 30 seconds to 60 seconds according to personal habits. In addition to temperature, it is also indispensable to record the start and end time of the first and second explosions. From these data, we can sort out a time-temperature curve, which is an important reference data for baking.

2015-02-02
Why does the fine coffee turn sour when it gets cold?

Why does the fine coffee turn sour when it gets cold?

Sometimes we have this experience: we have a cup of coffee in a coffee shop or ourselves, and we love to drink black coffee, so we don't add sugar or milk, but before long, as the coffee gets cold, the originally mellow coffee will also become sour and difficult to swallow. Why on earth is this? Is there any way to avoid it? In fact, drinking coffee is like eating fish, most of the time it's hot.

2014-10-30
Why does the coffee turn sour when it gets cold?

Why does the coffee turn sour when it gets cold?

Sometimes we have this experience: we have a cup of coffee in a coffee shop or ourselves, and we love to drink black coffee, so we don't add sugar or milk, but before long, as the coffee gets cold, the originally mellow coffee will also become sour and difficult to swallow. Why on earth is this? Is there any way to avoid it? In fact, drinking coffee is like eating fish, most of the time it's hot.

2014-08-15
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