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Some "coffee" can't be drunk.

It is said that some coffee is undrinkable, which is not related to the origin, variety and taste of the coffee, but that as a book critic or critic, it is not suitable to drink the coffee invited by some people! Recently, in Beijing, he chatted with Chen Chong, a veteran writer and critic in Hebei, about how critics deal with their relationship with writers. He said that there is a phenomenon abroad: if someone finds a book critic

2014-05-15
Coffee roasting in 45 seconds is the most critical in coffee life.

Coffee roasting in 45 seconds is the most critical in coffee life.

The most critical 45 seconds of coffee life is on Lize Road in Beijing, at the intersection of South Square Road of West Railway Station, there is an inconspicuous workshop. The host is Uncle Dou, a member of the European Fine Coffee Association. When he saw Uncle Dou, he was in front of a big stove, telling the story of coffee to 20 admiring enthusiasts. This big stove is highly respected by professionals.

2015-03-17
A shop assistant in Taiwan has been criticized for writing dirty words on coffee.

A shop assistant in Taiwan has been criticized for writing dirty words on coffee.

Photo: Taiwan's TVBS News Chinanews.com, July 30 / PRNewswire-Asianet /-- according to Taiwan's TVBS News, a Taiwanese Miss Xu went to the 85C Xinfeng store in Keelung and ordered a cup of caramel macchiato. As a result, the shop assistant opened the lid and saw that the shop assistant actually wrote a dirty word in caramel. Miss Xu turned around and asked what was going on, and the clerk replied that she was just joking, which made her very angry. And Xinfeng, who caused trouble,

2015-07-31
The technique of brewing coffee the most critical 45 seconds of coffee life

The technique of brewing coffee the most critical 45 seconds of coffee life

On June 18, people passing by the exhibition hall of the International Trade Center will smell a strong smell of coffee. If you follow the fragrance and go through the door of the exhibition hall, you will find a world of coffee. The huge machine is like a small locomotive, with a large round basin connected to the front end. In the large round basin, several spiral arms were completely lost in the yellowish-brown metallic coffee beans. Coffee beans are swirled.

2015-06-11
The most critical 45 seconds of coffee life

The most critical 45 seconds of coffee life

The 45 seconds after the explosion is the most critical moment in the life of coffee beans. During this period, a series of physical and chemical changes will occur in these beans. The substances in their bodies eventually become caramel, flavor oils, quinic acid and caffeine.

2014-05-20
Coffee basics know the critical moment of a cup of aromatic coffee

Coffee basics know the critical moment of a cup of aromatic coffee

Enthusiasts love complicated appliances A middle-aged man walks past a booth selling filtered coffee cups, and the woman at the booth has just opened her mouth to introduce it. The man smiled and replied, this is too easy for me. My degree, at least, is the type of siphon. What the man calls siphon is a complicated coffee pot. It usually has two layers. Add hot water to the pot and add to the pot.

2014-12-05
Coffee volatility tops the world, and this week will usher in a critical period of rebound.

Coffee volatility tops the world, and this week will usher in a critical period of rebound.

Last week, the trend of Shanghai 50ETF is still within the downward channel since the beginning of the year, although there are slight signs of improvement on Friday, it has not yet stood on the 20th line, which may become the key to the rebound today. But if Monday's opening falls below Friday's lowest price, there is a decline or a high probability of an event. Since the listing of 50ETF options, the implied volatility of the March option contract is basically lower than the historical volatility of the subject matter.

2015-03-09
Fine coffee knowledge tasting coffee is also a kind of learning

Fine coffee knowledge tasting coffee is also a kind of learning

On the way to coffee, there are many opportunities to taste all kinds of coffee beans from all directions. Some good friends know that I like all kinds of coffee. When they have a chance to get it, they will send some over. Sometimes, directly or indirectly, we get coffee products from the place of origin, some of which are roasted at home or abroad; scale or

2015-01-12
Critical extraction method of decaffeination

Critical extraction method of decaffeination

Coffee is one of the three biggest drinks in the world, and it is loved by many people. The most distinctive ingredient in coffee is caffeine, but not everyone likes it. In terms of taste, it is the main source of bitterness of coffee; functionally, it is a nerve stimulant that can keep people in a state of excitement and affect sleep. In addition to caffeine, coffee contains thousands of ingredients, which can form unique

2015-11-12
Can't put it down. Coffee life.

Can't put it down. Coffee life.

The role of coffee. Not only in critical moments, but also in ordinary life, if Europeans don't have that cup of coffee, it is estimated that friends and even girlfriends will fail as well. The famous saying is that you can't face life without a cup of coffee in the morning. Excerpt from: French European Times author: Luo Fu) only on the coffee table. In order to see the playful side of the Europeans. Gossip is all coffee.

2015-09-08
Malaysia: spraying herbicides causes food poisoning in coffee shops

Malaysia: spraying herbicides causes food poisoning in coffee shops

There has been a mass food poisoning incident in Perak, Malaysia. A coffee shop was ordered to be closed for two weeks because its food was suspected of being contaminated with herbicides. This is also the first such food poisoning incident in the 15 years since the coffee shop opened. At least 37 people were affected, four of them in critical condition. Malaysian health authorities are investigating the food poisoning incident in Batuya. Phase of the authorities

2016-08-09
Starbucks red Christmas cup design causes controversy to remove iconic patterns such as reindeer

Starbucks red Christmas cup design causes controversy to remove iconic patterns such as reindeer

According to CNN on November 9, Starbucks' red cups this Christmas season have sparked controversy, with critics claiming that Starbucks is at war with Christmas. Starbucks said it deleted the reindeer and decorations used in the past as a Christmas symbol and replaced them with a simple, two-tone red cup. In late October, when these cups were launched,

2015-11-11
Can the siphon kettle make cappuccino? how to use it? introduction to taste, variety and apparatus

Can the siphon kettle make cappuccino? how to use it? introduction to taste, variety and apparatus

Coffee oil, strictly speaking, the Italian coffee machine will produce real oil (crema), to obtain oil requires the extraction process to reach a critical pressure, other ways can not do. With exceptions, some mocha kettles with double valves can extract oil at critical pressure if coffee beans are selected and ground. The fat is fragrant, and most foods have the flavor.

2016-10-18
Treatment of decaffeinated coffee beans

Treatment of decaffeinated coffee beans

At present, there are three ways to remove caffeine from coffee beans:

2014-07-09
London Cafe forbids customers to wear snow boots

London Cafe forbids customers to wear snow boots

A coffee shop in East London has banned customers from wearing Ugg snow boots, calling them dregs shoes, sparking outrage. Brick Lane Coffee in Shoreditch, East London, slated the popular Australian brand on a chalkboard outside its shop earlier this week, with the message: Sorry

2016-05-04
Bitter and fragrant, taste good Guatemala coffee flavor taste boutique coffee beans introduction

Bitter and fragrant, taste good Guatemala coffee flavor taste boutique coffee beans introduction

The coffee produced in Guatemala is one of the top coffee in the world, because Guatemala is a high-altitude volcanic terrain, and these volcanoes are the ideal places to grow coffee. Compared with other varieties of coffee, critics prefer this mixed flavor coffee with spicy flavor. The extra hard coffee beans here are rare and good coffee. They are full of grains, delicious and acidity.

2016-08-30
Caffeinated energy drinks raise safety concerns

Caffeinated energy drinks raise safety concerns

A new product in the caffeine competition in the energy drink industry is the pocket-packed, squeezed-bottle design of Mio Energy beverage additives. Kraft Foods says every half teaspoon of its Mio product releases 60 milligrams of caffeine in the drink, the equivalent of a six-ounce cup of coffee. However, one of their models is packaged (can be repeatedly extruded)

2014-06-27
Cultural History of Fine Coffee an introduction to the History of Coffee in Vietnam

Cultural History of Fine Coffee an introduction to the History of Coffee in Vietnam

Vietnam has several professional coffee kings whose outstanding contributions have enabled Vietnam to grow into the world's second largest coffee producer outside Brazil in recent years. Several other coffee figures who have contributed silently are DoanTrieuNhan, who has been focusing on the growth of national coffee production since the end of the Vietnam War, which can be said to be the main planner of Vietnam's coffee growth plan. DoanTrieuNha

2015-01-09
Coffee shops in London banned customers from wearing snow boots as toes unwilling to apologize for the new slogan.

Coffee shops in London banned customers from wearing snow boots as toes unwilling to apologize for the new slogan.

A coffee shop in East London has provoked outrage after banning Ugg boots and referring to them as slag wellies. A coffee shop in East London has banned customers from wearing Ugg snow boots, calling them dregs shoes, sparking outrage. Brick Lane Coffee in Shoreditch, East London

2015-11-26
Processing methods of low caffeine coffee beans

Processing methods of low caffeine coffee beans

At present, there are three ways to remove caffeine from coffee beans: 1. Water treatment can remove 9496% of the caffeine. 2. Chemical extraction method, early use chloroform (Chloroform), benzene (Benzene) as solvent to extract caffeine, later understand that these chemicals cause cancer, and gradually be replaced by other low-hazard chemicals, but after all, the chemical substances are not natural enough, this method can extract 9.

2014-08-19
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