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Classification and causes of defective beans in Fine Coffee SCAA

Classification and causes of defective beans in Fine Coffee SCAA

The growth environment of boutique coffee beans also has higher requirements. Generally grow at an altitude of 1500 meters or even more than 2000 meters above sea level, with appropriate precipitation, sunshine, temperature and soil conditions. Some world-famous coffee beans also have a special geographical environment, such as the alpine clouds in the Blue Mountains, the free shade provided by the afternoon clouds in Kona, and the volcanic ash soil in Antigua.

2016-05-31
How to select defective coffee beans and the steps of selecting defective beans

How to select defective coffee beans and the steps of selecting defective beans

Let's start with today's content: how to select defective coffee beans and the steps to select defective beans.

2014-06-05
Classification and causes of defective beans in SCAA Coffee SCAA level: Italian mixed beans with secondary defects

Classification and causes of defective beans in SCAA Coffee SCAA level: Italian mixed beans with secondary defects

CAA level: whole sour bean is a first-level defect; one whole sour bean = a complete defect name: local sour bean SCAA level: local sour bean is a secondary defect; less than half of a bean is sour bean, 3 beans = 1 complete defect cause: agriculture and treatment. Sour beans are caused by fermentation, and they are contaminated by microorganisms in many places in the process of harvest and treatment.

2016-07-14
What are defective beans? how to calculate defective beans?

What are defective beans? how to calculate defective beans?

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

2016-06-03
When to pick defective beans?

When to pick defective beans?

Defective beans must not be picked from cooked beans. Screening defective beans is a basic work that must be carried out before baking. In the state of raw beans, pick out all the following kinds of beans and throw them away.

2014-07-24
Hand-selected coffee beans

Hand-selected coffee beans

I talked about the types of defective beans and their possible negative effects on the taste of coffee. The defective beans must be picked out before baking. This process is called the hand.

2014-09-02
Opinions on the selection of defective coffee beans

Opinions on the selection of defective coffee beans

Anyone who has baked coffee knows that no matter how good the boutique manor coffee is, even the COE award-winning coffee will inevitably be mixed with a small amount of defective beans. So sometimes in pursuit of a better flavor, roasters pick up coffee beans that are noticeably flawed before or after roasting. Ethiopia is the hometown of coffee, and there are still a large number of native species of coffee.

2014-09-23
Select defective coffee beans in pursuit of better flavor

Select defective coffee beans in pursuit of better flavor

Anyone who has baked coffee knows that no matter how good the boutique manor coffee is, even the COE award-winning coffee will inevitably be mixed with a small amount of defective beans. So sometimes in pursuit of a better flavor, roasters pick up coffee beans that are noticeably flawed before or after roasting. Ethiopia is the hometown of coffee, and there are still a large number of native species of coffee.

2015-09-02
Opinions on the selection of defective coffee beans

Opinions on the selection of defective coffee beans

Anyone who has baked coffee knows that no matter how good the boutique manor coffee is, even the COE award-winning coffee will inevitably be mixed with a small amount of defective beans. So sometimes in pursuit of a better flavor, roasters pick up coffee beans that are noticeably flawed before or after roasting.

2014-07-02
Boutique Coffee beans: boutique Coffee vs Commercial Coffee guarantee the quality of Coffee from the Source

Boutique Coffee beans: boutique Coffee vs Commercial Coffee guarantee the quality of Coffee from the Source

Why is boutique coffee called boutique coffee in the small coffee town of Lisalda in Caldas, Colombia? The quality of fine coffee is much higher than that of ordinary commercial coffee, but why? Does it mean that boutique coffee is born more delicious? Of course not! The process of producing micro-batch boutique coffee is complex and tedious. From the selection of fertilizers to the shaded area of trees, from planting altitude to

2015-12-07
The method of picking raw beans how to pick raw beans steps of picking defective beans

The method of picking raw beans how to pick raw beans steps of picking defective beans

How to check raw coffee beans by hand is the soul of a cup of coffee, successfully select fresh coffee, and then through grinding, filtering, brewing, you can get an ideal coffee. It is also very important to refer to the markings of origin and specifications and touch them directly with your hands to observe their appearance and feeling. To judge the quality of raw coffee beans by appearance, you must have a certain degree of experience, but only

2016-03-22
Classification and causes of coffee defective beans all black beans SCAA grade worm-eaten beans

Classification and causes of coffee defective beans all black beans SCAA grade worm-eaten beans

Boutique coffee is fresh coffee. Whether it's food or drink, of course, the fresh the better, and so is boutique coffee. High-quality coffee should keep the coffee beans fresh before making, including the preservation of baked beans, and grind the coffee beans into powder before making, which is also to retain its original and best flavor. And the way of making hand-made coffee is such a way to make high-quality coffee.

2016-06-27
What kind of beans are called hand-picked beans?

What kind of beans are called hand-picked beans?

What is hand-picked beans? Hand selection: is the step of removing 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.

2014-08-30
Know a lot about high-quality coffee, how to select defective coffee beans and steps

Know a lot about high-quality coffee, how to select defective coffee beans and steps

Before selecting defective beans, raw beans need to be screened in order to make the beans uniform in size. You can use three different sizes of special custom screen, or you can use the metal screen sold in general horticultural shops, but pay attention to the size. The purpose of sieving is to separate the size of beans and remove impurities. The next step is hand-selected.

2014-09-02
The myth of picking the essence by hand

The myth of picking the essence by hand

The myth of hand-picked elites used to work in my job, but at the end of the year I went to work in a Japanese-style boutique coffee bakery. One day I came back to sit down and said that his beans were so beautiful that they couldn't pick out any defective beans. I asked her: [how much time does it take to pick at a time?], [10 kilograms about 4-50 minutes, about 2-30 defective beans], I said: [

2014-09-01
Coffee training-what is hand-picked beans

Coffee training-what is hand-picked beans

Hand selection: is the step of removing 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.

2014-05-16
The steps of how to select defective beans.

The steps of how to select defective beans.

Before selecting defective beans, raw beans need to be screened in order to make the beans uniform in size. You can use three different sizes of special custom screen, or you can use the metal screen sold in general horticultural shops, but pay attention to the size. The purpose of sieving is to separate the size of beans and remove impurities.

2014-09-10
Special fine coffee beans

Special fine coffee beans

Anyone who has baked coffee knows that no matter how good the boutique manor coffee is, even the COE award-winning coffee will inevitably be mixed with a small amount of defective beans. So sometimes in pursuit of a better flavor, roasters pick up coffee beans that are noticeably flawed before or after roasting.

2014-05-20
Coffee technology How to hand-pick coffee beans and defective coffee beans

Coffee technology How to hand-pick coffee beans and defective coffee beans

It is a step to remove impurities and bad beans attached to delicious coffee beans. Coffee beans are often mixed with foreign matter, such as stones, wood chips, metal pieces, soil particles, tree fruits, etc., and sometimes coins and glass pieces. Apples don't taste different depending on their size. I agree with that, but in the roasting of coffee beans, it's all heated anyway. Coffee beans vary in size.

2014-10-17
Boutique coffee beans: the standard of SCAA pecialty Coffee boutique coffee raw beans

Boutique coffee beans: the standard of SCAA pecialty Coffee boutique coffee raw beans

The raw bean defects of SCAA can be divided into two types: I and II. The requirement for premium coffee grade (specialty coffee) is: 1. There are no class I defects; 2. No more than 5 II class defects 3. There can be no "quaker" (0 quaker) Quick beans in cooked coffee beans. 4. The color range of raw coffee beans is pale yellow (light yellow), yellow-green (

2015-12-08
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