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Coffee common sense question and answer what is caffeine

Coffee common sense question and answer what is caffeine

Caffeine is a xanthine alkaloid compound, a central nervous system stimulant that temporarily repels drowsiness and restores energy. Caffeinated coffee, tea, soft drinks and energy drinks sell very well, so caffeine is also the most commonly used psychotropic drug in the world. In North America, 90% of adults use caffeine every day. A lot of caffeine.

2014-09-28
Coffee common sense question and answer what is fancy coffee

Coffee common sense question and answer what is fancy coffee

Fancy coffee is coffee with seasonings and other drinks. Fancy coffee is not just a flower-drawn coffee. In fact, fancy coffee does not need to pull flowers, pull flowers only to make the shape of the coffee a little more beautiful, but also can not pull. Fancy coffee is nothing more than individual coffee with other ingredients such as milk, chocolate sauce, wine, tea, cream and so on. Fancy coffee can't either.

2014-09-28
Discussion on the Common sense of Italian Coffee about the production Standard of espresso

Discussion on the Common sense of Italian Coffee about the production Standard of espresso

Discussion on espresso production standards Question by Alketa, Jan. 16, 2012 4:07 PM Hello Mr. Michele. I have a question regarding the extraction time for the espresso coffee. I have read that the exact time is 25-30 sec, but recently i heard that is 1

2014-11-25
Common sense of Coffee Culture listening to Coffee hometown people preach Coffee Culture

Common sense of Coffee Culture listening to Coffee hometown people preach Coffee Culture

Sitting in a corner of the U-shaped classroom at the International officials School of the Ministry of Commerce, he listened attentively to the training teacher and actively asked his own questions. During the 15-minute break, he kept filling in the questionnaire sent by the teacher, and from time to time found the teacher's assistant to ask questions of one kind or another. I didn't notice sitting in the seat next to him.

2014-12-26
Coffee common sense question and answer what is black coffee

Coffee common sense question and answer what is black coffee

Black coffee is coffee without any modification. To put it simply, black coffee refers to coffee companion coffee without sugar or milk. Black coffee brings the original feeling of tasting coffee. Black coffee combines the characteristics of sweet and bitter coffee, it is primitive and rugged, profound and intriguing. However, we always know too little about black coffee, and the distance makes black.

2014-09-28
Common sense of Coffee Why doesn't coffee smell good?

Common sense of Coffee Why doesn't coffee smell good?

For a long time, many friends have the same question: why does coffee smell good, but it doesn't seem to taste so good? The answer is usually answered like this: this answer comes from a research report by Barry Smith, a professor at the University of London in the UK. ① because when we drink coffee, we feel the smell of coffee twice, once by inhaling from the external environment.

2015-01-12
About Hand Brewed Coffee Water Temperature Coffee Common Sense

About Hand Brewed Coffee Water Temperature Coffee Common Sense

How many degrees does the water temperature of the hand flush type need? This question is interesting. The following are three kinds of water temperature modes of hand filter paper: 1. Beginners beginners are generally used to buying ready-made beans. Before the proficiency of hand flushing is not yet proficient, we recommend that the water temperature in the hand flushing pot is 80.c~85.c. The purpose is to make the coffee that is rushed out, more able to show the flavor of coffee, and to improve the proficiency. It will help, usually novices

2015-02-28
Coffee common sense what's the difference between latte and cappuccino

Coffee common sense what's the difference between latte and cappuccino

What's the difference between latte and cappuccino? For this question, I believe that many coffee lovers may not know, or may not have thought about such a problem at all. in the past three years, some friends have asked the author about the difference between the two types of coffee. Today, I will share my personal understanding with you. Latte coffee

2014-11-10
Common sense about sour coffee in coffee

Common sense about sour coffee in coffee

Some friends call the acid in coffee ascorbic acid. So the first question is whether there should be acid in coffee and what is the charming acid in coffee. When we talk about this problem, we have to compare the difference between Arabica coffee and Robusta coffee. Arabica coffee is superior to Robusta coffee in that the former has the complexity of taste. There are.

2014-10-14
Common sense of specialty coffee the brewing method of Irish coffee

Common sense of specialty coffee the brewing method of Irish coffee

When coffee meets wine, should it be called coffee or wine? In that cafe called whether or not, the shop owner gave us such a question: a cup of Irish coffee, a cup of royal coffee, there are spirits and coffee, guess which is wine, which is coffee? When coffee meets wine, should it be called coffee or wine? Of course, honey, you may know that.

2014-12-04
Coffee common sense whether coffee affects a man's sexual ability

Coffee common sense whether coffee affects a man's sexual ability

Studies have found that coffee has a refreshing effect because it contains caffeine. Of course, it is not just coffee that contains coffee, green tea, black tea and so on also have caffeine. So what effect does this kind of caffeine have on sex? Before answering this question, we must first explain what is meant by the refreshing effect. For example, when people feel dizzy

2015-07-01
Interpretation of Common questions about espresso: the quality of Coffee Raw beans

Interpretation of Common questions about espresso: the quality of Coffee Raw beans

For newcomers, a common question: is the espresso beans used in Italian concentrate not as good as individual coffee? The coffee beans here actually mean raw coffee beans. a. The choice of raw beans TX knows something about coffee. At present, common coffee beans can be simply divided into three categories: Robusta, commercial Arabica, and boutique coffee. The choice of beans for espresso, according to the system

2014-09-03
Fine coffee, common sense, coffee, mellow wine.

Fine coffee, common sense, coffee, mellow wine.

It is a pleasant thing to enjoy a cup of coffee at any time. So now, please pick up a cup of hot coffee, take a deep breath to feel the unique mellow and fragrant, and then start to think about a question: can such fragrant coffee also turn into wine? The answer is: there was wine made from coffee more than 300 years ago.

2015-06-13
Common sense of Coffee Machine Research on pump of Italian espresso Coffee Machine

Common sense of Coffee Machine Research on pump of Italian espresso Coffee Machine

Electromagnetic vibrating pumps have been focused on before, but questions remain: commercial coffee machines are not actually suitable for electromagnetic vibrating pumps. The reasons are at least two aspects: a. The noise and vibration of the electromagnetic vibration pump are huge, so it can not be done very much, which affects the pressure and flow produced by the pump. b. The information I have collected shows that there is no electricity inside the Italian commercial coffee machine in the picture.

2014-11-21
Does coffee affect a man's sexual ability? coffee common sense

Does coffee affect a man's sexual ability? coffee common sense

Studies have found that coffee has a refreshing effect because it contains caffeine. Of course, it is not just coffee that contains coffee, green tea, black tea and so on also have caffeine. So what effect does this kind of caffeine have on sex? Before answering this question, we must first explain what is meant by the refreshing effect. For example, when people feel dizzy

2015-08-19
Common sense of Coffee in Coffee Life

Common sense of Coffee in Coffee Life

A long time ago, a drink from the West Knight Coffee and a drink from the East Knight Tea met, they are neck and neck, and the number of fans are quite large, in order to compete, they finally went to war! Coffee or tea? If this question is difficult for you to choose, then pay attention to the ultimate competition of coffee and vs tea in this duel! Where on earth?

2015-03-11
Coffee common sense drinking coffee or tea is better for your health?

Coffee common sense drinking coffee or tea is better for your health?

A long time ago, a drink from the West Knight Coffee and a drink from the East Knight Tea met, they are neck and neck, and the number of fans are quite large, in order to compete, they finally went to war! Coffee or tea? If this question is difficult for you to choose, then pay attention to the ultimate competition of coffee and vs tea in this duel! Where on earth?

2015-06-11
Coffee machine common sense about the influence of machine difference and filter bowl difference on coffee

Coffee machine common sense about the influence of machine difference and filter bowl difference on coffee

The source of this diary is from the coffee common sense group XLW2007 about the adaptability of the small diameter filter bowl. Because before the game, it is not very clear how to control the situation, and I do not know if I believed Brother Chun, full of blood and resurrection, but the flavor is not right. In fact, there are two broader issues involved. How to control the flow rate on different machines 2. How

2014-10-14
Common sense of espresso Crema analysis of oil in Italian coffee machine

Common sense of espresso Crema analysis of oil in Italian coffee machine

Crema (grease) I don't understand why we make Crema so much more complicated than itself. Crema is often seriously misdescribed, the most common of which is an emulsified oil. Well, I think it's fair to say that to a very small extent. As far as we know, the amount of oil obtained by Espresso in the extraction process is unique. In the process of Espresso extraction, the content of steam

2015-01-09
Common sense of coffee beans A few tips on buying coffee beans

Common sense of coffee beans A few tips on buying coffee beans

When buying coffee beans, it is best to communicate these questions with the shop assistant: 1. What kind of coffee utensils are used to make coffee? It's best to tell the clerk what kind of coffee brewing method you use. In this way, the shop assistant can recommend suitable coffee beans for you. In addition, you may also be able to share your experience with the shop assistant. two。 I like the taste of coffee.

2015-05-20
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