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Caffeine content of coffee beans after semi-washing reduces coffee beans washing and sun exposure

Caffeine content of coffee beans after semi-washing reduces coffee beans washing and sun exposure

What is the effect of roasting degree on caffeine content? some people might say that when mixed beans are usually roasted deeply, caffeine will be reduced.

2016-10-11
An essential ingredient for brewing coffee Coffee mate for black coffee

An essential ingredient for brewing coffee Coffee mate for black coffee

Water and coffee symphonic poem water, approximately can be divided into soft water and hard water. Calculated in terms of sodium, manganese, etc. dissolved in water, the amount of water is soft and the amount of water is hard. Common water is hard water containing sodium, manganese, calcium, magnesium, etc., because hard water will release caffeine and tannic acid, which greatly reduces the taste of coffee. Ordinary tap water can be used as soft water, but at first in the morning

2015-03-02
Formula for calculating dehydration rate of coffee beans dehydration of coffee beans

Formula for calculating dehydration rate of coffee beans dehydration of coffee beans

Recently, I have been strengthening my basic skills! And the baking part is no exception! The roaster I use is mainly based on direct fire baking, so I often encounter a lot of trouble in the early baking, after all, there are not many friends who use direct fire machine! The topic being studied recently is dehydration, or drying process, which is distributed throughout the roasting stage of coffee beans.

2016-04-27
The latest information and information on coffee in Yunnan the output of coffee in Yunnan will reach 130000 tons this year.

The latest information and information on coffee in Yunnan the output of coffee in Yunnan will reach 130000 tons this year.

It is the 2015-2016 harvest season for Yunnan coffee. According to the Yunnan Coffee Industry Association, Yunnan coffee production will reach about 130000 tons this year. According to reports, with the recent continued decline in futures prices in New York, Yunnan coffee will face increasing production without increasing income if it continues to follow the acquisition practice of foreign enterprises in Yunnan, which is about 1020 cents lower than the futures price in New York. On the afternoon of the 18th, after Yunnan

2015-12-22
The proportion of coffee blending formula introduction Italian coffee machine

The proportion of coffee blending formula introduction Italian coffee machine

Colombia (Metenin), Venezuela (aged coffee), Blue Mountains, Gillimanjaro, Mocha, Guatemala, Mexico, Kenya, Brazil Santos, Haiti Alcohol Colombia (Metenin), Mocha, Blue Mountains, Guatemala, Costa Rica Neutral Brazil, Galvado, low property Costa Rica Venezuela, Honduras, Cuba

2016-07-13
Coffee weight loss effect drink coffee after meals to lose weight?

Coffee weight loss effect drink coffee after meals to lose weight?

Many MM have a special preference for coffee to lose weight, it is a wonderful thing to lose weight while drinking coffee, usually we see reports that drinking coffee after meals can better achieve the effect of weight loss, many MM have not tried coffee to lose weight, today Xiaobian to talk about drinking coffee after meals to lose weight? Drinking coffee in moderation can speed up metabolism, promote digestion, improve constipation, and improve skin.

2015-02-07
Classification standard of raw coffee beans

Classification standard of raw coffee beans

There are two ways to classify raw coffee beans, one is the filter number, and the other is the elevation.

2014-06-04
Coffee beans introduce Mount Merapi to create high-quality coffee

Coffee beans introduce Mount Merapi to create high-quality coffee

Growing in the fertile volcanic soil of Mount Merapi in Yogyakarta, Merapirobusta Coffee has a unique and weakly acidic taste. Compared with several other Robusta, this taste is particularly mellow, so it is more high-end and is suitable for making espresso. Merapirobusta coffee does not use pesticides or any chemical fertilizers during its growth because the volcanic soil itself is already

2015-10-28
Introduction of fine coffee, introduction of coffee, coffee beans, coffee, coffee.

Introduction of fine coffee, introduction of coffee, coffee beans, coffee, coffee.

Blending coffee is the blending of two kinds of high-quality coffee will suppress each other's unique flavor, matching should also pay attention to color, matching coffee beans also have different characteristics to reconcile an attractive taste. Although some fixed varieties of coffee can be drunk directly as individual coffee, most of the coffee has more or less defects in flavor. For example, there is no special flavor

2016-03-22
The process of roasting coffee

The process of roasting coffee

Most people think that baking is nothing, just frying the raw beans with fire. In fact, in the process of coffee processing, roasting is the most difficult step, it is a kind of science, but also an art, so in Europe and the United States, experienced roasters enjoy a highly respected status. Baking can be divided into the following three stages

2014-07-15
Coffee and healthy coffee can cause calcium loss?

Coffee and healthy coffee can cause calcium loss?

Does Coffee Affect Sleep? Many people experience high spirits after drinking coffee and can't sleep. This is because there is a conductive substance called adenosine in the body, which can control nerve activity, causing breathing to slow down, mood to weaken, acid secretion to decrease, and diuretic effects. Caffeine, on the other hand, imitates adenosine, making the body think that the effects of adenosine have already occurred, making you feel

2015-03-18
How are baristas treated now? Is the salary high?

How are baristas treated now? Is the salary high?

There are many factors that affect the salary of barists. according to the analysis, there are mainly these factors: the grade of baristas, the popularity of the geographical location of cafes, the appearance of baristas, the service attitude of baristas, the basic standard of living of the city, and so on. Baristas are divided into three levels: junior baristas (professional qualification level 3), intermediate baristas (professional qualification level 2) and senior baristas (professional qualification level 3).

2015-10-08
What taxes does the coffee and catering industry need to pay? What is the tax rate?

What taxes does the coffee and catering industry need to pay? What is the tax rate?

The tax rate of the main taxes involved in the catering industry: 1. business tax. The business tax is levied according to the turnover, and the applicable tax rate for the catering industry is 5%. two。 The urban maintenance and construction tax shall be paid according to 7% (or 5%, 1%) of the business tax paid, and the specific tax rate shall be determined according to the location of the taxpayer. 3. The additional education fee shall be paid according to 3% of the business tax paid, 4. For other additions, according to Na

2015-08-13
What is the purpose of blending coffee? what is the purpose of blending coffee?

What is the purpose of blending coffee? what is the purpose of blending coffee?

Colombia (Metenin), Venezuela (aged coffee), Blue Mountains, Gillimanjaro, Mocha, Guatemala, Mexico, Kenya, Brazil Santos, Haiti Alcohol Colombia (Metenin), Mocha, Blue Mountains, Guatemala, Costa Rica Neutral Brazil, Galvado, low property Costa Rica Venezuela, Honduras, Cuba

2016-06-18
Coffee and Health Questions and Answers

Coffee and Health Questions and Answers

Does Coffee Affect Sleep? Many people experience high spirits after drinking coffee and can't sleep. This is because there is a conductive substance called adenosine in the body, which can control nerve activity, causing breathing to slow down, mood to weaken, acid secretion to decrease, and diuretic effects. Caffeine, on the other hand, imitates adenosine, making the body think that the effects of adenosine have occurred, making you feel

2014-12-12
How are baristas treated now? Is the salary high?

How are baristas treated now? Is the salary high?

Guide to Caxiang: what is the treatment of baristas now? Is the salary high? How are baristas treated now? Is the salary high?. I am often asked this question, but I am also in a hurry. We should know that there are many factors that affect the salary of barists. the analysis of small caf é mainly includes these factors: the grade of baristas, the popularity of the location of cafes, the appearance of baristas, the service attitude of baristas, and the city.

2015-11-02
Why is Kopi Luwak so expensive?

Why is Kopi Luwak so expensive?

Kopi Luwak, a kind of coffee made from beans excreted by civets, is also the most expensive coffee in the world, with a price as high as a few hundred dollars per pound, that is to say, Kopi Luwak with less than 200 yuan in China can basically be sentenced to death. So, should it be worth exchanging two pieces of Grandpa Mao for a cup of cat poop juice? Whether it should be or not worth it

2015-10-09
The roasting procedure of coffee roasting

The roasting procedure of coffee roasting

Coffee roasting is the coking of raw coffee beans at high temperature. Roasting completely changes the substances inside the raw beans to produce new compounds, which are recombined to form aroma and mellow flavor. And this effect will only happen at high temperature, if you only use low temperature, it will not cause decomposition, no matter how long the coffee beans are not cooked. Most people think that baking is nothing, just using firefighters.

2014-07-04
Boutique Coffee beans introduce blending Coffee Flavor Coffee with Coffee beans

Boutique Coffee beans introduce blending Coffee Flavor Coffee with Coffee beans

Blending coffee is the blending of two kinds of high-quality coffee will suppress each other's unique flavor, matching should also pay attention to color, matching coffee beans also have different characteristics to reconcile an attractive taste. Although some fixed varieties of coffee can be drunk directly as individual coffee, most of the coffee has more or less defects in flavor. For example, there is no special flavor

2016-03-21
Arabian Coffee Spice: the luxury of a bottle of coffee seasoning

Arabian Coffee Spice: the luxury of a bottle of coffee seasoning

[Ming Pao News] it is not possible for the general public to understand what a rich man will buy. When a luxury hotel is built in a rich place, it is impossible for ordinary customers to imagine what it will do to show luxury. When I came to Abu Dhabi, the scenery in front of me appeared to be a dusty plain of surreal, and suddenly a row of orderly high-rise buildings appeared, full of "middle".

2014-04-27
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