Coffee Technology Lists
-
Four factors affecting espresso: air pressure, water temperature, extraction amount and extraction time
There are four essential factors for a good cup of espresso coffee: 1. Coffee: the most important thing to cause delicacy is to make a cup of coffee made by nine Italian coffee makers, and it is generally believed that the best price is about nine tasty coffee. The semi-automatic machine used for employment is usually free to change the size of the coffee bar, while most coffee bar operators set the machine to 9 yuan.
2016-01-06 Influence Italian concentrated coffee four elements air pressure water temperature extraction time -
Introduction to the main points of extraction of Italian coffee: master the operation skills of leveling and filling coffee powder
In the extraction operation, the three steps of powder filling, leveling and filling especially require hand skills; as long as the strength is slightly different, the taste will change immediately. Therefore, we must first make sure that we can advance these three steps with the same strength every time. However, these three steps do not necessarily have to follow the following skills, if you can slowly find the most suitable operation
2016-01-06 Italian Coffee production extraction main points introduction mastery Peace filling Coffee Powder -
The main points of knowledge of hand-brewed coffee: the importance of stewing
Transferred from Singapore. Baking talent Tomas Tian teacher-steaming. In English instructions, it is often expressed as Bloom, which refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder before formal water injection during hand flushing. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, it is more and more close to baking time.
2016-01-06 Hand brewing coffee knowledge essentials operation stewing importance transferred from Singapore baking -
Coffee brewing method hand brewing pot: an introduction to the history of hand brewing coffee and an analysis of its operation methods
I like to make myself a cup of coffee at the beginning of the day, the beautiful melody of the bean grinder and the slow and graceful flow of the thin-mouth pot, as if gently opening the curtain of the day. Making coffee by hand allows you to quietly focus on such a wonderful thing. I like to collect my thoughts and adjust my mood in this quiet process. I feel as excited as waiting for the sunrise.
2016-01-06 Coffee brewing way hand pot history origin introduction operation method -
Coffee brewing method press pot: the history introduction and operation method of French Press method press pot
The historical instrument of the French pressure kettle-the French pressure kettle, can also be called the tea maker-FrenchPress. As early as 30 years ago, AlfredPeet, founder of PeetPeets Coffee Tea, a famous roaster in the Berkeley district of the West Coast of the United States, made every effort to promote this convenient, fast and effective way of brewing. Pitt believes that only by using French pressure
2016-01-06 Coffee brewing way French kettle French Press history introduction -
Understand several misunderstandings of beating milk when making coffee, master the technology of beating milk and make a good coffee flower.
Milk is the best companion of coffee, we usually like to add milk when drinking coffee, especially fancy coffee, with beaten milk foam to pull out all kinds of flowers, so that the coffee with milk is both delicious and good-looking. For playing milk foam, there are several common misunderstandings that we need to understand, so that we can make it easier for us to do a better job of playing milk foam. 1: use shaking up and down
2016-01-06 Understand coffee a few milking misunderstanding mastery technology do well pull flowers -
Classification and evaluation of the flavor characteristics of coffee types: different flavors of individual coffee
1. Brazil: it is the most important coffee producing area in the world, accounting for 1x3 of the world's total output. About 10 states in the vast territory produce coffee beans in large quantities. Brazilian coffee is round, moderately sour and has a strong sweet taste. It is known for its smooth taste and is considered an indispensable ingredient for mixed coffee. two。 Colombia: it is the second largest coffee producer in the world.
2016-01-06 Coffee type taste flavor characteristic classification tasting individual product each different kind -
Effects of variables on a cup of coffee Water, powder content, filling strength, and the effect of coffee powder on coffee
The effect of variables on coffee. The effects of water on coffee are as follows: 1. Water quality affects the extraction of a cup of coffee. If the water used in making coffee is not pure water, it will affect the number of soluble substances in a cup of coffee. B, the effect of water temperature on coffee can be summarized in one sentence: high water temperature, bitter coffee, low water temperature, sour coffee.
2016-01-06 Variable for one cup coffee influence powder quantity filling pressure strength coffee powder variable -
How to accurately control the amount of coffee powder? More powder and less filling have a great influence on the strength and strength.
To make the coffee delicious and stable, in addition to our continuous CUPPING, a more important reason is our post-CUPPING data, such as powder quantity control. You know, in the process of making coffee, the control of the amount of powder is very important, whether it is Italian coffee or filter coffee with traditional utensils. It is said that a difference of 0.5 g in the amount of powder is enough to change two cups of coffee.
2016-01-06 How to precise control coffee powder more less filling pressure gas influence -
What is the difference between espresso and individual coffee? Explain the difference between its concept and essence
First, a brief introduction to the concept of espresso and single coffee. Espresso: if you want to use the data for a general explanation, it means that 7g of powder is extracted by water at 92 degrees at nine atmospheres for 25,30 seconds to get 30ml coffee. The resulting 30ml coffee is called Espresso. Individual coffee: made from only coffee beans from a country or a producing area.
2016-01-06 Italian espresso coffee individual difference what is it explanation concept quality -
What is individual coffee? What flavors of coffee beans are included? What kind of coffee do you have?
Individual coffee is made from a single coffee bean produced in the country of origin and is a pure coffee without milk or sugar when drinking. Have strong characteristics, special taste: or fresh and soft, or mellow smooth; the cost is higher, so the price is more expensive. (1) Blue Mountain Coffee: from Jamaica. Pure Jamaican Blue Mountain Coffee perfectly blends the unique sour, bitter, sweet, mellow and other flavors of coffee.
2016-01-06 What individual items coffee including what flavors coffee beans the rest and uh individual products -
The types and characteristics of drinking Coffee introduce the difference between Arabica and Robusta
Many people seem to be addicted to coffee and are willing to spend a lot of time in long queues in famous coffee chains, but do they really know anything about coffee? I'm too embarrassed to ask the clerk some basic questions about coffee. Let's popularize the 8 things you need to know about coffee to improve your coffee taste in a minute. 1. Shallow baking (Light Roast) vs deep baking (Dark Ro
2016-01-06 Coffee must-know types characteristics introduction Common Rabbi Robbins Booth differences -
Five points for attention in coffee roasting Coffee roasters know how to roast unique coffee beans
Now, it's not surprising to have a coffee roaster. Many boutique coffee shops have their own coffee roaster and their own coffee roaster, which makes coffee roasting technology develop and mature. Have you ever wanted to know what a coffee roaster is? do you want to know what the raw coffee beans will be like in the roaster when you put them in?
2016-01-06 Coffee roasting top five precautions knowledge points unique coffee beans now -
The Historical and Cultural Origin of World Coffee the Cultural differences of Western Coffee VS Oriental Tea
Coffee and tea are two kinds of drinks respected by people in different cultural backgrounds of the East and the West. with the development of the times, tea has gradually entered the Western countries, and coffee has also been gradually accepted by us. Today, coffee has even become the beverage representative of the fashion trend! Coffee is no longer a mystery to us, but there is still a difference between eastern tea culture and western coffee culture.
2016-01-06 World coffee history and culture origin western and oriental tea cultural differences differences -
On the difference between Chinese Coffee Culture and French Coffee Culture the Historical Origin of Coffee
The coffee culture that follows is full of every moment of life. People are tasting coffee at home, in the office, or on various social occasions: it is gradually associated with fashion and modern life. Coffee houses everywhere have become good places for people to talk, listen to music and rest, and coffee has gradually developed into a culture. Whether it's freshly ground coffee beans, or
2016-01-06 Discussion China coffee culture France difference coffee history development origin follow -
How to better preserve coffee beans? coffee beans or coffee powder? how not to lose flavor?
We should know what is the enemy of coffee bean preservation, such as high temperature, humidity, oxygen and sunlight. Coffee beans are more durable than coffee powder, so we should maintain the principle of getting on the sedan chair and piercing our ears when grinding coffee. So where are the coffee beans suitable for storage? Sealed storage tanks for coffee beans are a good choice. There are two kinds of metal and plastic, the latter is cheaper. About
2016-01-06 How okay save coffee beans or coffee powder how loss flavor I -
Espresso knowledge: the technical explanation of pressing powder, filling powder and the thickness of powder is suitable for you.
Guide: the scale only tells you which direction is thick and which direction is fine. When you find the right powder thickness, the effect of the scale will show a little bit. Powder thickness XX bean grinder scale should be adjusted to? The scale is only a reference. Different brands have different grinding scales, and the performance of bean grinders of the same brand and the same model under the same scale is not exactly the same.
2016-01-06 Italian style coffee knowledge point pressing powder loading powder coarse powder fine powder technology explanation choice -
Knowledge of the extraction of Italian Coffee: the method of determining the Oil of Espresso (Italian concentrate) Coffee
1, the flow rate of Italian concentration: the flow rate directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make coffee essence and dregs all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners,
2016-01-06 Italian Coffee extract knowledge Espresso concentrate Fat judgement -
A detailed introduction to common problems and solutions when making espresso
To make espresso coffee, first check the roasting date of the coffee beans. If more than 3 weeks, then the coffee will be greatly reduced the mellow feeling. Second, check the water flow rate. If the flow rate is too slow, the coffee will become greasy and sharp. Remember, the coarser the ground coffee, the faster the water flow; the finer the ground coffee, the slower the water flow. At the same time, you
2016-01-06 Espresso Italian FAQ Solution -
Solve several common problems of coffee machine summarize what you must know as a good non-teacher
Summary of common problems and treatment methods of coffee machine because of the existence of coffee machine, people are able to taste delicious coffee in a relatively short time. They do not realize that when using a coffee machine, there are sometimes some problems that hinder the barista's process of making coffee. Experienced baristas naturally take no effort to deal with some simple failures, but for beginners, these problems are also
2016-01-06 Solve coffee machine common big problems summary as a good coffee non-teacher must