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The thinking mode of extraction uniform extraction of fine coffee

The thinking mode of extraction uniform extraction of fine coffee

We talked about some of the connections between taste and data in general. The core idea is the relationship between alcohol thickness and TDS concentration, and the relationship between sour, bittersweet and extraction rate. If we describe the goal in the first chapter, then the goal we want to achieve is mainly the following two points: 1. A reasonable extraction rate of 18-22% was obtained. Because it can achieve bitterness.

2014-10-14
The harvest and processing flow and two basic processing methods of coffee beans in India and West Asia.

The harvest and processing flow and two basic processing methods of coffee beans in India and West Asia.

Picking: due to climatic differences, the harvest season is usually from September to March in the Northern Hemisphere and from April to August in the Southern Hemisphere. When the coffee beans are ripe, they can be picked. In many alpine slopes, coffee must be picked manually. In relatively flat producing areas such as Brazil, Australia and Hawaii, they can be picked by machines. These two methods

2015-12-29
Love music is another way to play AeroPress.

Love music is another way to play AeroPress.

Philharmonic pressure AeroPresso is an old product, taking into account the three ways of French pressure, drip filtration and Italian style, the coffee obtained is cleaner than the method (with filter paper, no residue), stronger than the drip filter (fully soaked and extracted under a certain pressure), lighter than the real Italian concentration and will not have the bitter taste made by the mocha kettle (suitable for people who can not accept too strong Italian style and dislike American style is too light). Of course, this is the press

2014-09-30
Democratic Republic of the Congo (DRC) to strengthen coffee industry to develop coffee information coffee network

Democratic Republic of the Congo (DRC) to strengthen coffee industry to develop coffee information coffee network

High-quality coffee beans are refined by water treatment. The coffee beans with less impurities can be obtained by the water washing method, but if the water quality and time are not properly controlled during the fermentation process, the coffee beans will easily be infected with the sour taste of excessive fermentation. and dry beans also need to pay attention to timely re-inspection to prevent coffee beans from being contaminated by wet ground and sundries. Processed

2016-05-25
Sumatran boutique coffee

Sumatran boutique coffee

High-quality coffee beans are refined by water treatment. The coffee beans with less impurities can be obtained by the water washing method, but if the water quality and time are not properly controlled during the fermentation process, the coffee beans will easily be infected with the sour taste of excessive fermentation. and dry beans also need to pay attention to timely re-inspection to prevent coffee beans from being contaminated by wet ground and sundries. Processed

2016-05-24
How to make coffee essence

How to make coffee essence

Coffee beans are the seeds in the coffee fruit. The coffee fruit is exposed to strong sunlight and the seeds are not taken out until the shell is broken. This method is called non-washing or natural drying. Another way is to put the coffee fruit in the sink to flash, soak in water to soften and then remove the flesh. The washing type refining process is that the harvested coffee fruit is put into the sink and soaked in 24 murmurs for 48 hours.

2014-08-29
Basic knowledge of Coffee processing Secrets of Coffee beans

Basic knowledge of Coffee processing Secrets of Coffee beans

After the fruit is harvested, the outer skin, pulp, endocarp and silver skin should be removed before shipping. There are two kinds of methods: drying (also known as natural or non-washing) and washing. The drying method is relatively simple. First of all, spread the freshly harvested fruit on the exposure field for a week or two until the fruit crackles and dries naturally. After that, the sheller will dry the fruit.

2014-11-08
Introduction to basic knowledge of Fine Coffee

Introduction to basic knowledge of Fine Coffee

Coffee is one of the main drinks for westerners. The seeds obtained by removing the pericarp and most of the seed coat after the fruit is ripe are called raw coffee or coffee beans. Raw coffee is roasted and ground to get coffee powder, which can be used to make a drink. Coffee tastes bitter, has a specific flavor, contains caffeine alcohol and 1.3% caffeine alkaloids, and is an anesthetic, diuretic, excitatory and cardiotonic drug. Roasted coffee also aids digestion.

2014-12-22
Coffee nutrition knowledge introduction

Coffee nutrition knowledge introduction

Coffee knowledge introduction: coffee is one of the main drinks of westerners. After the fruit ripens, the pericarp and most of the seed coat are removed and the seeds obtained are called green coffee or coffee beans. Raw coffee is roasted and ground into coffee powder, which can be used to make beverages. Coffee bitter taste, with a specific aroma, containing caffeine alcohol and 1.3% caffeine alkaloids, for anesthesia, diuresis, excitement and cardiac drugs. roasted

2014-06-13
Family practice of Coffee and Nutrition Analysis of taboo Coffee

Family practice of Coffee and Nutrition Analysis of taboo Coffee

Coffee is one of the main drinks for westerners. The seeds obtained by removing the pericarp and most of the seed coat after the fruit is ripe are called raw coffee or coffee beans. Raw coffee is roasted and ground to get coffee powder, which can be used to make a drink. Coffee tastes bitter, has a specific flavor, contains caffeine alcohol and 1.3% caffeine alkaloids, and is an anesthetic, diuretic, excitatory and cardiotonic drug. Roasted coffee also aids digestion.

2015-08-27
Coffee bean storage environment must be dry explain coffee bean preservation skills (3)

Coffee bean storage environment must be dry explain coffee bean preservation skills (3)

Coffee beans are fresh and green raw beans obtained by removing their red flesh, peel and silver skin from coffee cherries. The structure of coffee cherry is exocarp, pulp, endocarp, silver peel and seed from outside to inside. Coffee cherries are oval in shape. Coffee beans can be divided into round beans and flat beans, round beans refer to a coffee cherry, usually have two coffee beans, but some due to embryonic development

2014-08-25
Arabian coffee with small quantity, high quality and soft taste in the Democratic Republic of Sao Tome and Principe

Arabian coffee with small quantity, high quality and soft taste in the Democratic Republic of Sao Tome and Principe

High-quality coffee beans are refined by water treatment. The coffee beans with less impurities can be obtained by the water washing method, but if the water quality and time are not properly controlled during the fermentation process, the coffee beans will easily be infected with the sour taste of excessive fermentation. and dry beans also need to pay attention to timely re-inspection to prevent coffee beans from being contaminated by wet ground and sundries. Processed

2016-05-25
Changes in coffee bean roasting: patented technology increases the content of polyphenols in roasted coffee beans

Changes in coffee bean roasting: patented technology increases the content of polyphenols in roasted coffee beans

According to foreign reports: applied Food Science Company (Applied Food Science Inc.) A patent has been obtained that can greatly increase the content of polyphenols in roasted coffee beans. The technology includes two processing steps: the first step is to extract and dissolve the polyphenols from raw coffee beans by water extraction technology, and the second step is to combine the extracted polyphenols.

2016-01-08
Suzhou drinks 400 tons of coffee beans a year.

Suzhou drinks 400 tons of coffee beans a year.

At present, there are more than 1600 coffee shops and cafes in urban and rural areas of Suzhou, and more than 500 western food restaurants and halls, with more than 10, 000 employees and consuming more than 400 tons of coffee beans a year. This is the news obtained by the reporter from the inaugural meeting of the Coffee and Western Food Industry Chamber of Commerce in the city yesterday afternoon. According to reports, since 2010, Suzhou coffee consumption showed a blowout growth. Except for foreign products such as Starbucks

2014-09-13
What is the nutritional value of coffee?

What is the nutritional value of coffee?

Coffee knowledge introduction: coffee is one of the main drinks for westerners. The seeds obtained by removing the pericarp and most of the seed coat after the fruit is ripe are called raw coffee or coffee beans. Raw coffee is roasted and ground to get coffee powder, which can be used to make a drink. Coffee tastes bitter, has a specific flavor, contains caffeine alcohol and 1.3% caffeine alkaloids, and is an anesthetic, diuretic, excitatory and cardiotonic drug. Roasted.

2015-04-24
Strong acid-rich Kenyan coffee flavor manor introduction Berman manor

Strong acid-rich Kenyan coffee flavor manor introduction Berman manor

This Kenyan native species was created by Scott Laboratories in 1930, known as SL for short. Agronomists wanted to find a kind of bourbon with high yield and resistance to diseases and insect pests, and obtained SL28 through experiments. SL28 is a genetic variant with a mixed pedigree of French missionaries, mochas and Yemens Tibica. The goal of breeding SL28 was to produce both in large quantities and in large quantities.

2016-07-05
Introduction to the flavor and taste of Salvadoran coffee beans

Introduction to the flavor and taste of Salvadoran coffee beans

The lubricated Salvadoran coffee has an excellent taste and is as smooth as cream chocolate.

2016-07-26
The historical origin, several classifications, frequently asked questions and explanation of using skills of coffee machine

The historical origin, several classifications, frequently asked questions and explanation of using skills of coffee machine

The History of the Coffee Machine: the Historical stage of the Development of the Coffee Machine: the gestation period the perfect Steam Theory of Coffee extraction before 1900 in 1818, Dr. Romershausen obtained a patent for an extractor in Prussia. In 1822, the Frenchman Louis Bernard Rabout obtained a patent on the basis of the characteristics of oil-absorbing ink paper combined with the design of Dr. Romershausen.

2015-11-23
Introduction of Coffee and Coffee knowledge from the Perspective of Nutrition

Introduction of Coffee and Coffee knowledge from the Perspective of Nutrition

1 introduction to coffee knowledge: coffee is one of the main drinks for westerners. The seeds obtained by removing the pericarp and most of the seed coat after the fruit is ripe are called raw coffee or coffee beans. Raw coffee is roasted and ground to get coffee powder, which can be used to make a drink. Coffee tastes bitter, has a specific flavor, contains caffeine alcohol and 1.3% caffeine alkaloids, and is an anesthetic, diuretic, excitatory and cardiotonic drug. Roasting

2015-09-10
Philharmonic pressure operation method and process-reverse pressure method

Philharmonic pressure operation method and process-reverse pressure method

Using Philharmonic pressure AEROPRESS to extract a cup of fast, high-quality coffee at home or in the office is the easiest and most convenient way. In order to obtain delicious coffee, the key is to grind fresh high-quality coffee beans, correctly use cleaning equipment, and make correct use of the sudden drop in water temperature. Operation method and process of Philharmonic pressure: first step: prepare utensils, Philharmonic pressure, bean grinder, coffee cup

2015-01-23
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