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Those things about coffee extraction extraction and extraction equilibrium

Those things about coffee extraction extraction and extraction equilibrium

2. Extraction and extraction equilibrium s the reasonable extraction range is set by ebf, and the extraction results are tested by tds. Combined with the grinding scale and the ratio of gouache to powder to modify the results, it is the quality control system of most knowledge-based barista when making espresso. Under this seemingly rigorous operation process, will there be loopholes? Extraction uniformity is a monitoring blind area which is easy to be ignored.

2015-10-19
Those things about coffee extraction extraction and extraction equilibrium

Those things about coffee extraction extraction and extraction equilibrium

The reasonable extraction range was set by ebf, and the extraction results were tested by tds. Combined with the grinding scale and the ratio of gouache to powder to modify the results, it is the quality control system of most knowledge-based barista when making espresso. Under this seemingly rigorous operation process, will there be loopholes? Extraction uniformity is a monitoring blind area which is easy to be ignored. Uniform means to distribute or divide.

2015-01-23
Is the coffee in the coffee shop hygienic? Take stock of the sanitary dead corner of the coffee shop

Is the coffee in the coffee shop hygienic? Take stock of the sanitary dead corner of the coffee shop

Is the coffee in the coffee shop hygienic after all? If you ask the clerk in a coffee shop, he will certainly show you a hygiene license. In fact, if the hygiene license is useful, there will be no problems such as melamine, clenbuterol, dyed steamed bread, and so on. So we cannot passively wait for them to be exposed, but to judge whether the coffee in a coffee shop is safe or not through our own observation. The coffee shop is fixed

2015-06-25
The best-selling classic French A56 metal coffee chair

The best-selling classic French A56 metal coffee chair

EGO Coffee Table RIPPLE Coffee Table subtitle Flower Coffee Table SPOT Coffee Table subtitle PENDULUM Coffee Table The Tears of the Sea Coffee Table subtitle SIREN Coffee Table Spring Coffee Table subtitle Step C

2014-07-21
Excellent Costa Rican coffee called

Excellent Costa Rican coffee called "extra hard beans"

Excellent Costa Rican coffee is called extra hard beans, and this kind of coffee can grow at an altitude of more than 1500 meters. Altitude has always been a problem for coffee growers. The higher the altitude, the better the coffee beans, not only because the higher altitude can increase the acidity of the coffee beans and thus increase the flavor, but also because the night temperature at the higher altitude is lower, which can make the trees grow slowly.

2016-06-21
Cherish life and health and drink coffee

Cherish life and health and drink coffee

In a way, the use of chemicals or synthetic flavors to make any drink is nothing new. Now that any sweet and delicious fruit juice can be prepared, what's the problem with just coffee? Thanks to the development of science and technology, modern people can make almost everything you want quickly: people love fried chicken, which shortens the time it takes for chickens to grow up; pure fruit juice

2015-06-19
Excellent Costa Rican coffee called

Excellent Costa Rican coffee called "extra hard beans"

Excellent Costa Rican coffee is called extra hard beans, and this kind of coffee can grow at an altitude of more than 1500 meters. Altitude has always been a problem for coffee growers. The higher the altitude, the better the coffee beans, not only because the higher altitude can increase the acidity of the coffee beans and thus increase the flavor, but also because the night temperature at the higher altitude is lower, which can make the trees grow slowly.

2016-06-18
How to drink coffee to lose weight introduce a way to lose weight by drinking coffee

How to drink coffee to lose weight introduce a way to lose weight by drinking coffee

Coffee contains caffeine has a good weight loss effect, only two cups of coffee a day can achieve a better weight loss effect. Hello, everyone. My name is Dian Dian. Today, I would like to introduce to you a way to lose weight by drinking coffee. For Ms. Amy, who likes coffee, the high calorie content in coffee has always been a big problem for weight loss. In fact, as long as you use the right method, lose weight.

2015-08-21
What is coffee beans?

What is coffee beans?

1 beans have woken up, do not need to raise coffee beans need to raise? To ask this question, first look at some of the grounds for the expression "raising beans." A relatively convincing explanation is that the coffee beans have just been roasted, and the smoke and carbon dioxide generated by the high temperature during the roasting process will be adsorbed in the structural pores of the coffee beans, which is not conducive to the extraction of coffee and the brewed coffee will have

2016-07-08
1 yuan of coffee, college students' monthly income is 3000.

1 yuan of coffee, college students' monthly income is 3000.

When many students go to job fairs every day to complain about the difficulty of finding a job, Xu Kang, a 23-year-old college graduate, is already a veritable small boss. First he specializes in imported food, and now he works in a "one-yuan coffee machine" with a monthly income of nearly 3000 yuan. Although it's not much, it's much better than students who run up against a brick wall in job-hunting.

2014-05-26
Ten skills of choosing the location of starting a business and opening a store

Ten skills of choosing the location of starting a business and opening a store

Faced with the more and more professional location problem, what should you do? Rule 1: it's easy to follow your competitor. Follow your competitor and choose a location in a certain area near the location of your store.

2014-06-04
Why is it so difficult to brew espresso in boutique coffee?

Why is it so difficult to brew espresso in boutique coffee?

The problems with making a great espresso are mostly due to two factors: the uneven flow of water and the fact that the aroma of coffee is very volatile. Water flow problems-modern espresso machines can produce water pressure of 120 to 130 pounds, while coffee cakes are less than half an inch thick. And the big problem with espresso comes from

2014-12-04
Introduction to Costa Rican coffee with light and pure flavor and pleasant aroma

Introduction to Costa Rican coffee with light and pure flavor and pleasant aroma

Excellent Costa Rican coffee is called extra hard beans, and this kind of coffee can grow at an altitude of more than 1500 meters. Altitude has always been a problem for coffee growers. The higher the altitude, the better the coffee beans, not only because the higher altitude can increase the acidity of the coffee beans and thus increase the flavor, but also because the night temperature at the higher altitude is lower, which can make the trees grow slowly.

2016-06-21
Analysis of the reasons for the inconsistency of milk foam in semi-automatic coffee machine

Analysis of the reasons for the inconsistency of milk foam in semi-automatic coffee machine

A friend asked the semi-automatic coffee machine about the inconsistency of milk foam. in view of this problem, we will analyze the reasons from four aspects: first, the steam head of the semi-automatic coffee machine; this first point is mainly written for the household semi-automatic coffee machine, the household semi-automatic coffee machine also has the function of beating milk foam, but because of its

2015-04-16
Matters needing attention for pressing powder of Italian coffee how to press powder for Italian concentration

Matters needing attention for pressing powder of Italian coffee how to press powder for Italian concentration

Let me explain a little bit now that this is actually related to the problem of uniform extraction. But before I begin, I want you to refer to my previous diary about powder pressing. (http://www.douban.com/note/177204875/) I took great pains to mention the extract in the extraction article.

2016-04-27
The good coffee is thick and pure bitter coffee?

The good coffee is thick and pure bitter coffee?

The most common problem encountered is that when the director of the coffee bar often says that when he tries to drink coffee, he asks whether the coffee is tasty or not, which means that the taste is mellow, sweet and bitter, sweet and bitter, and that coffee has a so-called clean taste, that is, it does not contain other unpleasant tastes, and there is a clear sense of layering, that is, it is required to taste one layer after another, but when most people die, the taste is complicated. just like

2015-07-29
The skill of Italian Coffee pattern drawing on the subject of Milk foam treatment

The skill of Italian Coffee pattern drawing on the subject of Milk foam treatment

First, establish a premise: use the 600ml medium pull vat (old-fashioned), hit a jar full of milk foam, and make the WBC standard two cups of foam thickness in 1cm cappuccino. This topic refers to the problem of foam distribution, that is, how to make the thickness of two cups of cappuccino foam consistent. As our slightly experienced operators know, there are some tricks to achieve this.

2014-09-09
The standard of healthy coffee drinking is far away from instant coffee.

The standard of healthy coffee drinking is far away from instant coffee.

In a way, the use of chemicals or synthetic flavors to make any drink is nothing new. Now that any sweet and delicious fruit juice can be prepared, what's the problem with just coffee? Thanks to the development of science and technology, modern people can make almost everything you want quickly: people love fried chicken, which shortens the time it takes for chickens to grow up; pure fruit juice

2015-10-16
How to drink coffee to lose weight only need two cups of coffee to achieve a better weight loss effect.

How to drink coffee to lose weight only need two cups of coffee to achieve a better weight loss effect.

Coffee contains caffeine has a good weight loss effect, only two cups of coffee a day can achieve a better weight loss effect. Hello, everyone. My name is Dian Dian. Today, I would like to introduce to you a way to lose weight by drinking coffee. For Ms. Amy, who likes coffee, the high calorie content in coffee has always been a big problem for weight loss. In fact, as long as you use the right method, lose weight.

2015-09-19
Coffee grinder: the difference and selection between Robur and its cone knife Royal and its flat knife

Coffee grinder: the difference and selection between Robur and its cone knife Royal and its flat knife

There are many kinds of grinders on the market. From manual to electronically controlled tapered blades. But for espresso, the grinder is the most demanding. That's why. First talk about two basic concepts, insufficient extraction, that is, the flow of water through the coffee powder is too fast, or the temperature is too low to fully extract the flavor of coffee. Excessive extraction, on the contrary, coffee water is trapped in coffee powder.

2015-12-11
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