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Use chemical knowledge to help you analyze the coffee ingredients of individual coffee products.

Use chemical knowledge to help you analyze the coffee ingredients of individual coffee products.

Any coffee enthusiast who knows how to drink coffee knows that really high-quality coffee is not too bitter, but for most of us, most of the coffee we drink is bitter. Fortunately, through the principles of chemistry, even laymen without professional training can make coffee of good quality! It's like adding salt to coffee to lighten the bitterness, science can

2016-05-30
Coffee with salt? It tastes more bitter and salty! Coffee salt refreshing coffee tastes bitter and salty

Coffee with salt? It tastes more bitter and salty! Coffee salt refreshing coffee tastes bitter and salty

You slept less than four hours last night, and you are out of breath with so much work today. Oh, my God! I can only turn to bitter coffee to cheer me up. Just a sip of bitter coffee is bad enough, but you have to do it! Fortunately, there is a way to make the pain less ferocious. What do you need: coffee and salt? add salt to the coffee and stir it.

2016-03-14
Where did coffee bitterness come from? Found the molecule that gives coffee bitterness

Where did coffee bitterness come from? Found the molecule that gives coffee bitterness

German scientists have discovered the molecule that gives coffee its bitter taste. Coffee has a long history of human consumption. Coffee has not only become a part of many people's lives, but also inspired many artists. For example, the German composer Bach wrote an oratorio about coffee to describe his love of coffee. A cup of coffee contains about 30

2015-09-08
Study finds coffee cup color affects bitter taste

Study finds coffee cup color affects bitter taste

According to foreign media reports, a new study found that when people drink coffee, the color of the coffee cup used will affect the feeling of bitterness, white coffee cup can deepen the human body's feeling of bitterness, increase the bitterness of coffee. in that study, researcher reportedly asked participant to drink coffee from white, clear and blue cups and recorded their bitterness

2015-03-12
An unstretchable bitterness!

An unstretchable bitterness!

The nature of raw coffee beans is not sour-mostly plain. The height of the producing area is insufficient-the taste is soft and dynamic. Poor handling and storage-five tastes are wrong. ... These are all we know, but "bitterness" is still a problem that I have to worry about every time I put raw beans into the pot! "bitterness" is often the most important consideration on the baking curve. When the temperature is too high, it is bitter and difficult.

2014-07-04
Where does the bitterness in coffee come from?

Where does the bitterness in coffee come from?

Many people will think that the source of coffee bitterness is caffeine, but in fact caffeine accounts for only 1/10 of the bitterness, so where does the remaining 90% come from? 1. Brown pigment is divided according to the size of the molecule, the bigger the molecule, the stronger the bitter taste. In the process of baking, deep baking will increase the brown pigment, and the brown pigment with larger molecules will also increase. So

2015-09-11
Why is coffee bitter? the bitterness of coffee comes from the processing process.

Why is coffee bitter? the bitterness of coffee comes from the processing process.

In western countries, people drink a cup of coffee every morning. In order to cover up the bitterness of the coffee, they often add some milk powder and sugar. But why is coffee bitter? A seemingly simple problem has been bothering scientists for decades. Now, scientists have narrowed down their research and targeted two chemical molecules. Chemistry in the United States

2014-09-29
Do you like coffee? People who like bitter food may have a darker personality.

Do you like coffee? People who like bitter food may have a darker personality.

Psychologists have found that people who like bitterness are more likely to show signs of Machiavellian manipulationism, sadism and narcissism. Sina Science and Technology News Beijing time on October 13 news, if you particularly like bitter food and drinks, such as coffee, Tongning water, etc., then be careful, because this may mean that you have a higher tendency for mental disorders. Psychologists have found that they like suffering.

2015-10-13
The judgment standard of fine coffee and the difference between bitterness and concentration of coffee

The judgment standard of fine coffee and the difference between bitterness and concentration of coffee

At present, there is no clear judgment standard of fine coffee in the international community. Here, we will briefly explain the standards of the American Fine Coffee Association and the basic standards of coffee producing countries. American Fine Coffee Association Standard: 1. Whether it has rich dry aroma (Fragrance). The so-called dry aroma refers to the aroma of roasted or ground coffee. two。 Whether it is abundant or not

2015-11-20
The taste of all kinds of coffee beans introduces the characteristics of coffee beans

The taste of all kinds of coffee beans introduces the characteristics of coffee beans

Mantenin (Indonesia, Sumatra, Asia) Acid 0 Glycerol 3 Alcohol 3 aroma 3 characteristic Flavor Blue Mountain (Jamaica, Central America, West Indies) Acid 1 Glycerol 3 bitter Alcohol 3 aroma 3 the highest quality Columbia (Colombia, South America) Acid 2 Glycerol 3 bitter Alcohol 3 aroma 2 most Standard quality Mocha (Isbiya, Africa) Acid 3 Glycine 2 bitter 1 Alcohol 2 aroma 2

2016-06-08
Coffee studies have found that the color of coffee cups affects the bitterness of the human body.

Coffee studies have found that the color of coffee cups affects the bitterness of the human body.

According to foreign media reports, a new study has found that when people drink coffee, the color of the coffee cup will affect the feeling of bitterness, and the white coffee cup can deepen the body's feeling of bitterness and increase the bitterness of coffee. According to reports, in this study, the researchers asked subjects to drink coffee from white, transparent and blue coffee cups, and then recorded their bitter taste for coffee.

2014-12-11
What is the taste of coffee beans? what is the origin of coffee? coffee producing areas.

What is the taste of coffee beans? what is the origin of coffee? coffee producing areas.

Mantenin (Indonesia, Sumatra, Asia) Acid 0 Glycerol 3 Alcohol 3 aroma 3 characteristic Flavor Blue Mountain (Jamaica, Central America, West Indies) Acid 1 Glycerol 3 bitter Alcohol 3 aroma 3 the highest quality Columbia (Colombia, South America) Acid 2 Glycerol 3 bitter Alcohol 3 aroma 2 most Standard quality Mocha (Isbiya, Africa) Acid 3 Glycine 2 bitter 1 Alcohol 2 aroma 2

2016-05-27
Can the bitterness of coffee be removed by adding salt

Can the bitterness of coffee be removed by adding salt

A cup of fragrant coffee can attract people's sense of smell and make people want to make peace.

2014-07-10
Introduction to Fine Coffee--How to Taste Fine Coffee Sweet, Sour, Bitter, Salty What Flavors Fine Coffee Has

Introduction to Fine Coffee--How to Taste Fine Coffee Sweet, Sour, Bitter, Salty What Flavors Fine Coffee Has

The above means that beginner players do not need to pay too much attention to subtle flavors and aromas. What do you need to focus on? My advice is to start with basic tastes: sour, sweet, bitter, salty. And it's both the consumer's and the baker's. However, this is undoubtedly a vicious circle. The final result will only raise the entry barrier for fine coffee and lose a large number of potential consumers in vain.

2016-02-20
Coffee like life contains ups and downs.

Coffee like life contains ups and downs.

Coffee, in fact, is really like life. You can enjoy the bitterness without adding sugar. This slightly fragrant bitterness can not only exhilarate your numbness, but also quell temporary impulses, and can be used as a metaphor for suffering after failure, and remember hard when you are at your best. When the bitterness of life melts into coffee, it becomes more bitter; when the bitterness of coffee merges into life, it does not seem bitter.

2014-08-12
No bitterness, no astringency, no bitterness, no bitterness, no astringency, and an introduction to the manor.

No bitterness, no astringency, no bitterness, no bitterness, no astringency, and an introduction to the manor.

Alishan Mafeel coffee belongs to alpine coffee and belongs to the high-quality boutique coffee in Taiwan. It ranks first in Asia and eighth in the world. Coffee trees are mainly planted in southern Taiwan, such as Alishan in Chiayi County, Taiwan. because of its high altitude, Alishan is not only suitable for growing tea, but also more suitable for growing coffee. Belongs to coffee.

2016-08-31
No bitterness, no astringency, no bitterness, no bitterness, no astringency, and an introduction to the manor.

No bitterness, no astringency, no bitterness, no bitterness, no astringency, and an introduction to the manor.

Alishan Mafeel coffee belongs to alpine coffee and belongs to the high-quality boutique coffee in Taiwan. It ranks first in Asia and eighth in the world. Coffee trees are mainly planted in southern Taiwan, such as Alishan in Chiayi County, Taiwan. because of its high altitude, Alishan is not only suitable for growing tea, but also more suitable for growing coffee. Belongs to coffee.

2016-08-31
Where does the bitterness of coffee come from?

Where does the bitterness of coffee come from?

There are about thirty different chemicals in a cup of coffee. These different compounds bring complex flavors to coffee, such as sour, astringent, bitter and so on.

2014-06-24
The alternative aroma of Japanese charcoal-roasted coffee in bitterness

The alternative aroma of Japanese charcoal-roasted coffee in bitterness

Many friends are leaving messages to know about charcoal-roasted coffee, which is a deeply roasted coffee with a very bitter taste in the island. We have all heard of how big the brains of islanders are. They are very good at creating their own things, and so is coffee! Charcoal roasted coffee, also known as bitter charcoal roast in Japan, is a kind of Japanese coffee, which refers to a taste, almost

2015-03-12
In-depth Analysis of Coffee Taste from Chemical Angle

In-depth Analysis of Coffee Taste from Chemical Angle

It has been said that adding salt to coffee can neutralize bitterness, which sounds ridiculous, but it has been proved to be effective by science. In 1997, scientists tried to put salt into a bitter chemical solution and compared the bitterness of the solution. It was found that although the concentration of bitter elements in chemical solvents did not change, the chemical solution with salt did not taste so bitter.

2016-06-24
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