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The Technology of making Italian Coffee talk about the essence of making espresso

The Technology of making Italian Coffee talk about the essence of making espresso

Espresso is a science, but science can't tell you what coffee should taste like. We often say that the production of espresso is an art similar to music. In a perfect small espresso (Espresso Ristretto), a great deal of aroma blends with the texture of the coffee. The finest aroma components are locked in the coffee fragrant oil for a while.

2015-03-31
Coffee is the worst time to drink coffee in the morning.

Coffee is the worst time to drink coffee in the morning.

Scientific research has often proved that some deep-rooted habits of human beings are actually wrong. The habit of being challenged this time is to drink coffee in the morning. According to YouTube science channel ASAP Science, morning is one of the worst times for coffee. The reason is that the body has higher levels of cortisol in the morning. Drinking coffee with high cortisol levels produces two.

2015-08-25
Fine Coffee Science explains the processing of coffee beans in detail

Fine Coffee Science explains the processing of coffee beans in detail

There are two ways to prepare coffee beans for the baking process. The method chosen has a significant impact on the final value and quality of coffee. The cheapest method of processing is called drying, which is used for lower-grade coffee beans, while higher-quality coffee beans are processed by wet treatment. Drying is used for unwashed coffee beans. Wet treatment used for thorough cleaning or semi-cleaning.

2014-10-29
How to choose a suitable and practical coffee machine?

How to choose a suitable and practical coffee machine?

With the progress of science and technology, people apply electronic technology to grinding and brewing coffee, which not only saves time, but also ensures the level of coffee brewing, so coffee machines are created. With the progress of science and technology, people apply electronic technology to grind coffee and brew coffee, and achieve a fully automatic level of coffee making, such as polishing coffee powder, brewing, manually removing residues and so on.

2015-09-19
Basic knowledge about coffee in boutique coffee science

Basic knowledge about coffee in boutique coffee science

Coffee won't melt when it's thrown into the water. The maximum extraction rate of roasted coffee beans is 30% (substances that can be dissolved in water divided by the total weight of coffee). 1. Whether it's French pressure, Philharmonic pressure, all kinds of pressure, or espresso. The range of the best extraction rate is 18% Mui 21%. Insufficient extraction (less than 18%) indicates that the flavor of coffee is not fully dissolved in water and is overextracted (more than 21%).

2014-12-22
Green tea and caffeine fight skin cancer

Green tea and caffeine fight skin cancer

According to recent reports from foreign news agencies, green tea and caffeine in green tea that we Easterners often drink may have the potential to fight skin cancer. Further research is expected. According to the latest issue of the ProceedingsoftheNationalAcademyofSciences Science Journal, medical researchers at Rutgers University in the United States have identified a kind of green tea called EGCG.

2014-07-26
Boutique Coffee Science explains the distribution of global coffee planting bases in detail

Boutique Coffee Science explains the distribution of global coffee planting bases in detail

Brazil is the producer of coffee. All grades and types of coffee account for 1/3 of the world's consumption. There are many kinds of coffee here. Although there is not much superior coffee, it can be used to make mixed coffee with other coffee. The characteristics of the taste: mild, moderate bitterness, soft aroma. The best fried degree: the output of medium fried Colombian coffee is second only to Brazil.

2014-11-13
The introduction of Ruili Jingpo Nongxian coffee was recorded in 1914.

The introduction of Ruili Jingpo Nongxian coffee was recorded in 1914.

In April 1996, compiled by the compilation Committee of Ruili City Chronicles of Yunnan Province, the fifth coffee section on page 383 of Ruili City Chronicles published by Sichuan Dictionary Publishing House recorded that as early as 1914, the Jingpo nationality had been introduced from Myanmar to Nongxian Township for cultivation. The local series of books of the people's Republic of China, Records of Yunnan Province, Volume 39, Records of Land Reclamation, Chapter 3, Section 2, Coffee is recorded: the cultivation of coffee in China began in 1884.

2015-02-07
Be careful of the

Be careful of the "five most" boutique coffee science of drinking coffee

The top five coffee drinkers who drink coffee carefully have become a fashion choice for more and more people. How much do you know about coffee if you often go to coffee bars? Don't get a reputation for being old-fashioned and out-of-date because of small details. The author collected a lot of coffee keywords, to see which of the following will make you show flaws, quickly take a seat. ● first sip: the first sip of coffee is the key. Coffee

2015-07-31
History of introduction and expansion of Coffee in early China (1)

History of introduction and expansion of Coffee in early China (1)

1. The introduction of Ruili Jingpo Nongxian Coffee was recorded in 1914. In April 1996, it was compiled by the compilation Committee of Ruili City Chronicles of Yunnan Province. The fifth coffee section on page 383 of Ruili City Chronicles published by Sichuan Dictionary Publishing House recorded that as early as 1914, the Jingpo people have been introduced from Myanmar to Nongxian Township for cultivation. Yunnan Provincial Chronicles, Volume 39, Chapter 3 of the Local Series of the people's Republic of China

2015-04-28
The History of Coffee introduction and expansion in China in the early stage (1)

The History of Coffee introduction and expansion in China in the early stage (1)

1. The introduction of Ruili Jingpo Nongxian Coffee was recorded in 1914. In April 1996, it was compiled by the compilation Committee of Ruili City Chronicles of Yunnan Province. The fifth coffee section on page 383 of Ruili City Chronicles published by Sichuan Dictionary Publishing House recorded that as early as 1914, the Jingpo people have been introduced from Myanmar to Nongxian Township for cultivation. Yunnan Provincial Chronicles, Volume 39, Chapter 3 of the Local Series of the people's Republic of China

2014-12-01
Reasonable drinking coffee can reduce the incidence of diabetes.

Reasonable drinking coffee can reduce the incidence of diabetes.

A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology believed that drinking about 4 cups of coffee a day for a long time could inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. As a weekly selected paper of the American Chemical Society, the results of this study have been published on the home page of its official website and have attracted scholars at home and abroad.

2015-11-07
History of introduction and expansion of Coffee in China in the early stage of Coffee Development (1)

History of introduction and expansion of Coffee in China in the early stage of Coffee Development (1)

1. The introduction of Ruili Jingpo Nongxian Coffee was recorded in 1914. In April 1996, it was compiled by the compilation Committee of Ruili City Chronicles of Yunnan Province. The fifth coffee section on page 383 of Ruili City Chronicles published by Sichuan Dictionary Publishing House recorded that as early as 1914, the Jingpo people have been introduced from Myanmar to Nongxian Township for cultivation. Yunnan Provincial Chronicles, Volume 39, Chapter 3 of the Local Series of the people's Republic of China

2015-03-09
Coffee benefits drinking coffee reduces the risk of diabetes by 50%

Coffee benefits drinking coffee reduces the risk of diabetes by 50%

A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology believed that drinking about 4 cups of coffee a day for a long time could inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. As a weekly selected paper of the American Chemical Society, the results of this study have been published on the home page of its official website and have attracted scholars at home and abroad.

2015-01-29
Drinking about 4 cups of coffee a day reduces the risk of diabetes.

Drinking about 4 cups of coffee a day reduces the risk of diabetes.

A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology believed that drinking about 4 cups of coffee a day for a long time could inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. As a weekly selected paper of the American Chemical Society, the results of this study have been published on the home page of its official website and have attracted scholars at home and abroad.

2015-03-23
Drinking more than 4 cups of coffee a day reduces the risk of diabetes.

Drinking more than 4 cups of coffee a day reduces the risk of diabetes.

A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology thought that drinking about 4 cups of coffee a day for a long time could inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. The role of the study, as a weekly selected paper of the American Chemical Society, has been posted on the home page of its official website and has led to

2015-05-11
Coffee Health knowledge Green Tea and caffeine can fight skin Cancer

Coffee Health knowledge Green Tea and caffeine can fight skin Cancer

According to recent reports from foreign news agencies, green tea and caffeine in green tea that we Easterners often drink may have the potential to fight skin cancer. Further research is expected. According to the latest issue of the ProceedingsoftheNationalAcademyofSciences Science Journal, medical researchers at Rutgers University in the United States have identified a kind of green tea called EGCG.

2015-06-27
Coffee healthy long-term drinking coffee can reduce the incidence of diabetes

Coffee healthy long-term drinking coffee can reduce the incidence of diabetes

Research suggests that drinking about four cups of coffee a day for a long time can inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology believed that drinking about 4 cups of coffee a day for a long time can inhibit harmful protein changes in the body and cause diabetes.

2014-11-04
Seven kinds of food or infertility coffee have a direct effect on pregnancy.

Seven kinds of food or infertility coffee have a direct effect on pregnancy.

Seven common foods can lead to infertility. Researchers at the National Institute of Environmental Health Sciences in the United States studied 104 women who wanted to become pregnant and concluded that coffee had a direct effect on pregnancy. Coffee researchers at the National Institute of Environmental Health Sciences in the United States studied 104 women who wanted to become pregnant and concluded that coffee had a direct effect on conception. Among these women,

2015-06-25
Coffee healthy long-term drinking coffee can reduce the incidence of diabetes?

Coffee healthy long-term drinking coffee can reduce the incidence of diabetes?

A few days ago, it was reported from Huazhong University of Science and Technology that a research team led by Professor Huang Kun of the School of Pharmacy of Tongji Medical College of Huazhong University of Science and Technology believed that drinking about 4 cups of coffee a day for a long time could inhibit harmful protein changes in the body and reduce the risk of diabetes by 50%. As a weekly selected paper of the American Chemical Society, the results of this study have been published on the home page of its official website and have attracted scholars at home and abroad.

2015-06-23
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