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Little knowledge of coffee extraction rate and concentration in chain coffee and beverage stores

Little knowledge of coffee extraction rate and concentration in chain coffee and beverage stores

Coffee should be based on the taste, the extraction rate data can help to correct when there is something wrong with the taste of coffee, the data can be used as a reference, but it is not the absolute criterion of taste. TDS=TotalDissolved Solids is a measuring tool used to measure the total content of dissolved solids in water; concentration and extraction rate are the reference indicators to measure the quality of a cup of coffee. As long as the coffee concentration is 1.

2016-04-26
Little knowledge of coffee extraction rate and concentration in chain coffee and beverage stores

Little knowledge of coffee extraction rate and concentration in chain coffee and beverage stores

Coffee should be based on the taste, the extraction rate data can help to correct when there is something wrong with the taste of coffee, the data can be used as a reference, but it is not the absolute criterion of taste. TDS=TotalDissolved Solids is a measuring tool used to measure the total content of dissolved solids in water; concentration and extraction rate are the reference indicators to measure the quality of a cup of coffee. As long as the coffee concentration is 1.

2016-05-26
Knowledge points for choosing coffee beans: 10 factors to consider when choosing raw coffee beans

Knowledge points for choosing coffee beans: 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.

2015-12-21
I'll give you a reason to drink fine coffee.

I'll give you a reason to drink fine coffee.

We all know that coffee not only has a beneficial effect on the body, but also makes people feel uncomfortable. Everyone has drunk coffee that is so bitter that it is hard to swallow, and they even feel sick to their stomach, or have a sore throat, so they have to drink water desperately to try to dissolve their uncomfortable feelings. But when the intake is normal, most people can still enjoy it.

2015-07-07
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
When buying coffee and raw beans, what skills do you need to pay attention to?

When buying coffee and raw beans, what skills do you need to pay attention to?

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.

2015-10-16
High-quality coffee beans: an explanation of the 10 elements of observing raw coffee beans

High-quality coffee beans: an explanation of the 10 elements of observing 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.

2015-12-08
Coffee common sense what do you need to pay attention to when buying raw coffee beans?

Coffee common sense what do you need to pay attention to when buying 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.

2014-10-10
Coffee culture farewell iced coffee

Coffee culture farewell iced coffee

The last thing I want to order for coffee in a cafe is iced coffee. So far, I've had all kinds of iced coffee in all kinds of places, and not once has it been satisfactory. Even a shop that makes hot coffee often falls over iced coffee. Most coffee shops, if willing to spend money on machinery and raw materials, can make passable hot coffee. If the customer orders flowers,

2014-09-26
How many stages are there in coffee roasting? does the coffee machine have to be cleaned every time you drink it?

How many stages are there in coffee roasting? does the coffee machine have to be cleaned every time you drink it?

The first explosion stage (before the end of the first explosion): 15-18 minutes after the beginning of the explosion, the coffee bean will begin to give back the exactly good heat you gave it, showing a perfect exothermic reaction, and then we can obviously smell that the aroma of coffee will change from grass to coffee coke, and with the progress of an explosion, the coffee beans will burst and expand? It starts at this time until it is charred, basically

2016-06-08
Common sense of coffee beans what do you need to pay attention to when buying raw coffee beans

Common sense of coffee beans what do you need to pay attention to when buying 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.

2014-12-31
Coffee with ice is very technical.

Coffee with ice is very technical.

The last thing I want to order when drinking coffee in a cafe is iced coffee. So far, I have drunk all kinds of iced coffee in various places, and none of them has been satisfactory. Even a shop that can make hot coffee often falls on iced coffee. Most cafes can make affordable hot coffee if they are willing to spend some money on machines and raw materials. If the guest orders

2015-02-03
Coffee basic knowledge Ice Coffee is very technical

Coffee basic knowledge Ice Coffee is very technical

The last thing I want to order when drinking coffee in a cafe is iced coffee. So far, I have drunk all kinds of iced coffee in various places, and none of them has been satisfactory. Even a shop that can make hot coffee often falls on iced coffee. Most cafes can make affordable hot coffee if they are willing to spend some money on machines and raw materials. If the guest orders

2015-03-18
Cultivation of Coffee Tree Seedling how to raise Coffee Tree

Cultivation of Coffee Tree Seedling how to raise Coffee Tree

Tree name: coffee family: the morphological characteristics of evergreen trees of the subgenus Rubiaceae Coffee is a perennial evergreen shrub or small tree of Rubiaceae. It is a horticultural perennial cash crop with the characteristics of fast growth, high yield, high value and wide market. Wild coffee trees can grow up to 5 to 10 meters tall, but coffee trees planted on the manor, in order to increase fruit and facilitate harvesting

2015-11-05
The skill of making fancy coffee ice coffee is very technical.

The skill of making fancy coffee ice coffee is very technical.

The last thing I want to order when drinking coffee in a cafe is iced coffee. So far, I have drunk all kinds of iced coffee in various places, and none of them has been satisfactory. Even a shop that can make hot coffee often falls on iced coffee. Most cafes can make affordable hot coffee if they are willing to spend some money on machines and raw materials. If the guest orders

2015-05-06
Say goodbye to iced coffee. Why don't I order iced coffee?

Say goodbye to iced coffee. Why don't I order iced coffee?

The last thing I want to order when drinking coffee in a cafe is iced coffee. So far, I have drunk all kinds of iced coffee in various places, and none of them has been satisfactory. Even a shop that can make hot coffee often falls on iced coffee. Most cafes can make affordable hot coffee if they are willing to spend some money on machines and raw materials. If the guest orders flowers

2015-06-11
Coffee 3 yuan a cup is warmly welcomed. Some people order 300 cups of cheap and delicious coffee at a time.

Coffee 3 yuan a cup is warmly welcomed. Some people order 300 cups of cheap and delicious coffee at a time.

A (Reporter Zhou Aiming) in a coffee shop in Tangshan, customers often order ten cups at a time, and some people order 666 cups at a time. This is not because coffee is cheap, but because it blends into the taste of love. On the first floor of Tangshan Yile Home Service Center, there is a love coffee shop. The workers who grind and brew coffee at the scene are social workers from social organizations.

2016-02-19
The technology of making coffee is very technical in making iced coffee.

The technology of making coffee is very technical in making iced coffee.

The last thing I want to order when drinking coffee in a cafe is iced coffee. So far, I have drunk all kinds of iced coffee in various places, and none of them has been satisfactory. Even a shop that can make hot coffee often falls on iced coffee. Most cafes can make affordable hot coffee if they are willing to spend some money on machines and raw materials. If the guest orders

2014-12-08
Four stages of professional coffee bean roasting

Four stages of professional coffee bean roasting

1. Steaming stage: 00-10min; Dou-140C; this is the most important process of the endothermic reaction of coffee beans. At this stage, the beans will slowly expand, the color will change from green to white, and the moisture will slowly evaporate from the bean heart because of the heat absorption of the beans. Mother's mouth found that whether the coffee tastes good or not depends on this stage, when the water evaporates too quickly, it is easy to cause the bean heart not to be ripe.

2015-03-11
Extremely bitter coffee roasting, dehydration, soft beans, hard beans, coffee beans, baking degree, technical depth.

Extremely bitter coffee roasting, dehydration, soft beans, hard beans, coffee beans, baking degree, technical depth.

The aroma of coffee will change from grass to coffee coke, and with an explosion, coffee beans will burst and expand. From now on until the coffee is charred, basically all the coffee can be drunk, and there will be no taste of grass, but the coffee at the beginning of the explosion will be very sour and not bitter. With the passage of time, the taste of coffee will be transformed into non-sour, extremely bitter, generally speaking, beans will be served by coffee.

2016-10-20
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