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Development trend of the price of coffee and raw beans

Development trend of the price of coffee and raw beans

Major coffee producing areas around the world, including Brazil, have significantly reduced production due to climate change, and coffee prices are likely to soar in the future, according to an article in Fortune magazine on April 30. However, the price of coffee will not rise this year, at least not significantly. But there are signs that a large number of speculators are rushing into the market

2015-09-02
The technology of pressing powder, filling powder and powder thickness of coffee explains the practice of Italian coffee

The technology of pressing powder, filling powder and powder thickness of coffee explains the practice of Italian coffee

Abstract: in the case of fixed beans, first determine the amount of powder, and then find the powder thickness, and then use a more stable strength to find the feel, the efficiency should be the highest. Technical explanation of coffee pressing powder, filling powder and powder thickness 1. Powder thickness XX bean grinder scale should be adjusted to? The scale is only a reference. Different brands have different grinding scales, and the same brand and the same type of bean grinder are the same.

2016-05-05
Analysis of roasting process of Coffee

Analysis of roasting process of Coffee

Coffee roasting (coffee roasting) means that through heating raw beans, starch in raw beans is converted into sugars and acids at high temperature, substances such as cellulose will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.

2014-05-13
Baking utensils and baking process

Baking utensils and baking process

Coffee Roasting Coffee is popular mainly because of the aroma formed after roasting and the taste when drinking. Coffee beans themselves do not have any special taste, is roasted to completely transform and reorganize the internal substances of the beans, forming a new structure, thus bringing out the flavor of coffee. Baking tools Baking machine, divided into 3 categories: direct fire, semi-hot air direct

2014-08-22
Is coffee addictive? Drink coffee for a change of mind

Is coffee addictive? Drink coffee for a change of mind

As a white-collar worker, coffee can be said to be an indispensable companion drink to accompany you to work overtime until late at night. Many white-collar workers even have a strong emotional dependence on coffee. There is no doubt that caffeine acts on the cortical layer of the central nervous system, reducing fatigue and drowsiness by improving wakefulness, attention and connection. The impulse of the human body and the desire to talk will get

2015-03-14
A detailed introduction to common problems and solutions when making espresso

A detailed introduction to common problems and solutions when making espresso

To make espresso coffee, first check the roasting date of the coffee beans. If more than 3 weeks, then the coffee will be greatly reduced the mellow feeling. Second, check the water flow rate. If the flow rate is too slow, the coffee will become greasy and sharp. Remember, the coarser the ground coffee, the faster the water flow; the finer the ground coffee, the slower the water flow. At the same time, you

2016-01-06
Roasting utensils and roasting process roasting degree of coffee beans eight levels of flavor and color characteristics

Roasting utensils and roasting process roasting degree of coffee beans eight levels of flavor and color characteristics

Coffee roasted Coffee Roasting coffee is popular mainly because of the aroma formed after roasting and the taste when drinking. The coffee raw bean itself does not have any special taste, it is roasted to completely change and reorganize the substances inside the raw bean to form a new structure, thus bringing out the mellow flavor of the coffee. Baking tool roaster, divided into three types: direct fire type, semi-hot air straight

2016-01-23
What is the change in flavor after blending?

What is the change in flavor after blending?

Highlighting the good flavors and hiding the bad can also be the purpose of blending. Want a more balanced cup of coffee, want a strong cup of acidity, great body and plum fruit aroma, and great fat? That must be a shortcut, for business operations in terms of such a high cost of single difficult to find. A good name will add a lot of points to the mix, so it is easier to create selling points such as:

2016-06-21
Summary on the Teaching of Fine Coffee hand-made Coffee

Summary on the Teaching of Fine Coffee hand-made Coffee

With the development of the boutique roasting industry, although hand-brewed coffee is very common, it is actually very complex and difficult. If you want to make a good cup of coffee, you must go through repeated practice. In the second week of coffee professional class teaching at Brista Coffee West Point College, boutique coffee extraction and tasting are the main contents of the course. Select high-standard coffee utensils to complete the actual operation.

2014-09-25
The preservation method of siphon filter cloth how to change the siphon filter cloth

The preservation method of siphon filter cloth how to change the siphon filter cloth

If the flannel filter cloth of the siphon pot is not preserved properly, it will not only produce a bad smell, but also mildew, completely destroying a good cup of coffee. Therefore, we must pay attention to the filter element should be soaked in clean water after each use, and remember to change the water every day. If you don't use it for many days, you can put the soaked container in the freezer and rinse and thaw before use. If the filter cloth already has a bad smell, you can try it.

2016-01-18
How will the establishment of a coffee trading center in Chongqing, which does not produce coffee, change China's coffee industry?

How will the establishment of a coffee trading center in Chongqing, which does not produce coffee, change China's coffee industry?

Although it is not a traditional coffee growing base and is located in inland areas, Chongqing recently set up a coffee trading center and announced that it would build the country's largest coffee entrepot trade base. Only half a month after its establishment, Chongqing Coffee Trading Center has shown great attraction and has signed intention agreements with more than 200 domestic and foreign coffee enterprises. Industry insiders say that the broad prospects of the coffee market

2016-09-27
How to judge the change of coffee bean roasting from raw bean to cooked bean? it will turn yellow, one burst point and two burst point.

How to judge the change of coffee bean roasting from raw bean to cooked bean? it will turn yellow, one burst point and two burst point.

Often listen to those coffee bean roasters say what city roasting, deep roasting, although they say is reasonable, but the brain is still numb. In order to let the baked bean master get rid of the pain of dry mouth as soon as possible, I can only nod again and again if I have an enlightened expression. However, the following picture may give you a better understanding of the different roasting degrees of coffee beans. It's okay not to be a baker.

2015-10-28
20 ways of ingenious use of coffee grounds

20 ways of ingenious use of coffee grounds

1. Plant fertilizer spray mix half a cup of coffee grounds with warm water, put it in a spray can and spray it directly on the plant every day. 2 change the color of hydrangea flowers will change according to the acidity and alkalinity of the soil. Sprinkle coffee grounds on the soil and water them. This will make the soil PH value acidic, and the hydrangea flowers will change from pink to blue. (there is a kind of hydrangea at home.

2016-08-19
Changed our imagination about coffee.

Changed our imagination about coffee. "

Starbucks, the ubiquitous chain retailer, makes drinking coffee a national pastime. In the world, Starbucks is not only recognized as one of the most effective and popular brands, but also has a substantial impact on the global economic and social development. At present, Starbucks has opened more than 18000 stores in more than 60 countries.

2016-09-08
Introduction to the production of espresso: common problems and solutions in making espresso

Introduction to the production of espresso: common problems and solutions in making espresso

To make espresso, first, check the roasting date of the beans. If it lasts for more than three weeks, the mellowness of the coffee will be greatly reduced. Second, check the speed of the current. If the current is too slow, the coffee will become greasy and sharp. Remember, the coarser the coffee powder, the faster the water flow; the finer the grinding, the slower the flow. In the meantime, you

2015-12-19
The whole process of coffee roasting technology

The whole process of coffee roasting technology

Coffee roasting (coffee roasting) means that through heating raw beans, starch in raw beans is converted into sugars and acids at high temperature, substances such as cellulose will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.

2014-08-20
Coffee Roasting Equipment Type and Degree of Roasting

Coffee Roasting Equipment Type and Degree of Roasting

Coffee Roasting Coffee is popular mainly because of the aroma formed after roasting and the taste when drinking. Coffee beans themselves do not have any special taste, is roasted to completely transform and reorganize the internal substances of the beans, forming a new structure, thus bringing out the flavor of coffee. Baking tools Baking machine, divided into 3 categories: direct fire, semi-hot air direct

2014-11-14
Li Keqiang's red packet and Cook's American coffee

Li Keqiang's red packet and Cook's American coffee

It is a tacit secret among entrepreneurs to want American concentration instead of cappuccino. Espresso mixed with water, there is a pure bitter coffee, but also with a little bit of acid, a little bit of sweetness, aroma contains an aftertaste. From October 12 to 19, 2016, the National Mass Entrepreneurship Innovation week was launched in Shenzhen and Beijing. This year, the home court of mass entrepreneurship and innovation week settled in Shenzhen for the first time

2016-10-20
Roasted coffee beans

Roasted coffee beans

The advantage of home baking is that you can "bake your favorite coffee in your own way, whether at work or in your interests." "all right. The same coffee will also completely change the taste of coffee due to different roasting degree and baking time.

2014-07-04
Coffee crisis with tricky tastes and fragile varieties

Coffee crisis with tricky tastes and fragile varieties

The price of coffee is forecast to rise by 25% by 2050. The livelihoods of 25 million people may depend on whether scientists can find a way to protect fragile coffee plants and berries. A whole year's coffee harvest may depend on the florescence of just a few days, when plants are particularly vulnerable to extreme weather. Last year, coffee leaf rust caused coffee farms in Nicaragua

2015-08-31
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