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Selection methods and matters needing attention of raw coffee beans

Selection methods and matters needing attention of raw coffee beans

The taste of raw beans and fruits before selection will not vary according to their size. What about coffee beans? Coffee beans harvested from the same tree, regardless of size

2015-10-10
The processing method of high-quality coffee beans how to turn coffee fruits into coffee beans?

The processing method of high-quality coffee beans how to turn coffee fruits into coffee beans?

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruit will rot in a short period of time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. Figure (1) Coffee fruit Coffee fresh fruit should be dealt with immediately after being harvested. Refining is to remove the peel and pulp of coffee fruit

2015-11-10
How to distinguish between good and bad coffee beans? how to choose good coffee beans?

How to distinguish between good and bad coffee beans? how to choose good coffee beans?

First of all, for the most popular people need a cup of coffee this part I like the traditional Brazilian grading system, in addition to the defect classification, the cup test is divided into the first level: Strictly Soft extremely gentle / second: Soft gentle / third: Softish softer / fourth: Hard is not palatable / fifth: Rio Rio iodine choking good coffee

2016-05-27
What is the better taste of large granulated beans and small granulated beans?

What is the better taste of large granulated beans and small granulated beans?

From the fruit state of coffee beans when they are picked from the tree to the state of raw beans that can be baked, the moisture content of coffee beans will be controlled between 9% and 13%, and it is not easy to bake if the water content is too high or too low. Generally, we get newly collected raw beans with water washing treatment, the moisture content is usually about 11.5% to 12.5%, half-washed Mantenin may reach 13%, and half-washed Brazil is 11% ~ 12% per day.

2015-09-09
Selection and purchase of raw coffee beans

Selection and purchase of raw coffee beans

How to buy raw beans? What kind of raw beans are good raw beans?

2014-06-10
What do you mean by hand selection of coffee beans? What is hand-selected coffee beans?

What do you mean by hand selection of coffee beans? What is hand-selected coffee beans?

What is hand-selected: it is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (which uses wind power to classify according to particle size and weight) or an electronic bean selector (to remove defects according to color) is used in coffee production areas.

2015-10-20
10 factors to consider when selecting raw coffee beans

10 factors to consider when selecting raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2014-08-05
Selection and purchase of raw coffee beans (industry)

Selection and purchase of raw coffee beans (industry)

How to buy raw beans? What kind of raw beans are good raw beans? Raw bean sellers (usually coffee farmers or processing plants that deal with raw beans) must be responsible for the grading of coffee beans before they are sold to buyers (usually importers, brokers, or bean merchants). Once the grading is completed, the two grades of coffee are "Exceptional" and "Specialty".

2014-07-02
10 elements of Coffee basic knowledge need to be considered when selecting Coffee Raw beans

10 elements of Coffee basic knowledge need to be considered when selecting Coffee Raw beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2014-12-16
10 factors that junior roasters need to consider when selecting raw coffee beans

10 factors that junior roasters need to consider when selecting raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2015-10-14
Ten key points in the selection of raw beans selection of coffee beans

Ten key points in the selection of raw beans selection of coffee beans

Here are 10 factors to consider when choosing raw coffee beans: 1. The size of raw beans should be very similar. The appearance must be as consistent as possible, and the color should be similar. This project determines the color uniformity after baking and the difference in taste after baking. For example, 17DB 18, 15ax 16, 13b 14, etc., because beans with smaller grains are associated with

2016-05-20
Teach you how to determine the freshness of coffee beans

Teach you how to determine the freshness of coffee beans

Defective beans, as the name implies, are defective beans, bad beans, just like bad apples. There are a variety of reasons and many kinds of coffee. Here is a detailed description of the things that affect the quality of coffee. A variety of factors can cause defective beans. Defective beans can be produced as large as the growing environment of coffee trees and as small as the process of harvesting and processing raw beans. But don't.

2015-09-09
How to deal with high-quality coffee beans

How to deal with high-quality coffee beans

There are a pair of oval seeds in the center of the fruit of the coffee tree, which are covered with exocarp, endocarp and pulp. Ripe fruits will rot in a short time without treatment, so the purpose of refining is to enable coffee beans to be preserved for a long time, easy to store and circulate. (1) Coffee fruits and fresh fruits should be treated immediately after they have been harvested. Refining is to remove the outer skin and pulp of coffee fruit.

2015-03-16
Techniques for selecting coffee beans share 10 factors to consider when choosing raw coffee beans

Techniques for selecting coffee beans share 10 factors to consider when choosing raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2014-10-08
What is hand-selected coffee to learn the basics of coffee beans

What is hand-selected coffee to learn the basics of coffee beans

What is hand-selected: it is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (which uses wind power to classify according to particle size and weight) or an electronic bean selector (to remove defects according to color) is used in coffee production areas.

2015-01-30
Basic knowledge of Coffee Ten elements need to be considered when selecting raw coffee beans

Basic knowledge of Coffee Ten elements need to be considered when selecting raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2015-01-28
How to make a good cup of coffee we need to grasp the following seven basic principles

How to make a good cup of coffee we need to grasp the following seven basic principles

To make a good cup of coffee, we need to grasp the following seven basic principles: 1, through hand-selection, picking out defective beans to explain: global warming, frequent natural disasters and the application of pesticides are all the reasons for the high proportion of defective beans. Through the hand selection of raw beans and cooked beans, defective beans can be selected as far as possible, which can make the taste of coffee purer, express the real flavor more accurately, and avoid raw beans.

2015-11-10
How to make a good cup of coffee we need to grasp the following seven basic principles

How to make a good cup of coffee we need to grasp the following seven basic principles

To make a good cup of coffee, we need to grasp the following seven basic principles: 1, through hand-selection, picking out defective beans to explain: global warming, frequent natural disasters and the application of pesticides are all the reasons for the high proportion of defective beans. Through the hand selection of raw beans and cooked beans, defective beans can be selected as far as possible, which can make the taste of coffee purer, express the real flavor more accurately, and avoid raw beans.

2015-11-10
10 factors to consider when selecting raw coffee beans

10 factors to consider when selecting raw coffee beans

The raw bean seller is mainly responsible for grading the coffee beans before selling them to the coffee bean merchant. After the grading is completed, premium coffee beans and boutique coffee beans will be selected, although they will have some defects but do not affect the coffee rating. These defects are not so serious, but they can also cause potential damage to the quality of coffee. Although Cupping is undoubtedly the most definite way to check coffee beans.

2015-06-06
A detailed discussion on what is meant by manual selection of beans

A detailed discussion on what is meant by manual selection of beans

What is hand-selected: it is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign bodies, such as stones, sawdust, pieces of metal, grains of soil, fruit of trees, and sometimes coins and glass. A specific gravity bean selector (which uses wind power to classify according to particle size and weight) or an electronic bean selector (to remove defects according to color) is used in coffee production areas.

2014-08-29
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