Relationship between Coffee Taste and extraction conditions in Coffee Encyclopedia

Coffee is the art of pursuing balance, the extraction law of coffee taste from sour to bitter: 1, shallow roasting (acid) to deep roasting (bitter) 2, rough grinding (sour) to fine grinding (bitter) 3, coffee powder less (acid) to more (bitter) 4, water temperature low (acid) to high water temperature (bitter) 5, extraction speed fast (acid) to slow (bitter) 6, more extraction (acid) to less extraction (bitter).

Coffee tasting, coffee cup evaluation, six steps

There are six steps in coffee cup evaluation, describing the aroma, aroma, taste, smell, aftertaste and mellowness of coffee. 1. Fragrance: the first step in cup evaluation is to evaluate the aroma of coffee beans. Grind 10 grams of coffee, put it in 3-5 sample cups, and then breathe hard at the gas released by the freshly crushed coffee cells. The characteristics of the aroma indicate the essence of the taste of coffee beans:

Basic knowledge of coffee technology coffee tasting

Here, I do some common sense popularization. Very often, you will hear a lot of coffee lovers who don't know anything, so they can go to the store and yell, boss, do you have Kopi Luwak? It's Kopi Luwak I drink every day. There are also some coffee lovers with deep expectations for their own coffee. It is trumpeted that Yunnan coffee is comparable to Blue Mountain. These are all quite arbitrary and crude.

Coffee skill good coffee comes from the heart of every link

Roast Colombian model raw coffee beans from Raminita Manor, which is famous for its strictness and high quality. Even good high-quality beans should be carefully hand-selected to remove defective beans before and after baking. Under the premise of fresh roasting, good coffee should also be healthy and delicious. Defective beans not only affect the flavor of coffee, the focus is harmful to health. This is an important coffee part that commercial coffee does not make. Good coffee.

Coffee tasting about the acidity of coffee

1. Arabica has high acidity, while Robusta has low acidity. The acidity of washed beans is high while that of sun-dried beans is low. Light baking has high acidity and low deep baking; 4. High acidity does not mean bright and low does not mean dull; 5. The acidity of fast baking is relatively bright but not properly grasped will lead to sharp acid, slow baking acidity is soft but not properly grasped will lead to dull; 6. The acidity of high water temperature is relatively bright.

Coffee grinding technology the ideal time for coffee grinding

The ideal time for coffee grinding is to grind it before cooking. Because ground coffee is easy to oxidize and lose its flavor, especially without proper storage, coffee powder is also easy to change flavor, so it is naturally impossible to cook mellow coffee. Early humans used stone pestles and bowls to grind coffee beans. Compared with bean grinders, it is said that the coffee powder produced by pestles and stone bowls is the most windy.

Coffee tasting coffee taste

How to drink coffee without feeling bitter? In my teaching courses, I often hear students say that this coffee is bitter! There are also a lot of friends who don't know coffee say this coffee is bitter! Actually, what I want to say is that if it's not bitter, it won't be called coffee! How to taste coffee actually requires some skills! As long as you know how to taste it! You will love coffee! everyone

Coffee knowledge world classic coffee taste

Mamba coffee Mandeling Brazilian Coffee Manning with Brazil, fragrant and delicious, strong and delicious, is the perfect carbon roasted coffee in coffee Charcoal Roasted Coffee slow-roasted coffee, more rich, glycolic Brazilian coffee Brazilian Coffee neutral coffee, aromatic Yigou mocha coffee Mocha Coffee Origin: Ethiopia

Coffee common sense professional coffee cup test terms

When sipping coffee, we need to distinguish whether the flavor, body, acidity and wet aroma of coffee are pleasant. Most tasters judge coffee by the following criteria. Acidity: Acidity is an essential characteristic of coffee and is the dry sensation produced by coffee on the edge of the tongue and back of the palate. Coffee acidity has a similar effect to that of red wine, with a strong and exciting texture

The key link of espresso flower drawing and milking

In the treatment of milk foam, the key step is not the ideal milk foam, but in a layered state, the lower layer is heated milk, and the upper layer is froth after discarding, so we have to deal with the milk after discarding. Shake up and down to remove the coarse foam from the surface; shake so that the hot milk is fully mixed with the upper foam to form foam. This step can also be done through two

Coffee knowledge and Coffee making techniques

First, how to make a good cup of coffee after knowing the coffee beans and brewing utensils, the next focus is to learn how to brew a good cup of coffee. Generally speaking, the quality of coffee is largely determined by the selection of coffee beans. At this time, the first task is to ensure the freshness of the material, otherwise the best utensils and craftsmanship can not make good coffee. (1) Grinding and cooking is the word of mouth of the commodity.

Coffee knowledge and coffee making coffee beans and coffee knowledge

Choose and buy fresh coffee beans fresh is the life of coffee. How to determine whether the coffee beans are fresh? There are three steps: smell, see, and peel. (1) if you smell the coffee beans close to your nose and break deeply, can you clearly smell the aroma of the coffee beans? If so, the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if it has already begun to smell of oil, it is similar to erect fruits such as peanuts.

Knowledge of coffee and coffee maker and coffee utensils

First, choose and buy appropriate coffee utensils (1) baking degree of Turkish coffee pot: deep grinding particles: very fine grinding Turkish coffee pot has a golden cup-shaped shape, with a long handle, small size, easy to carry collection. Put the coffee powder into the check and brew it in hot water. It takes about 1 minute to precipitate and drink, interestingly. Many people will precipitate the bottom of the cup.

Spaghetti coffee froth with steam pipe

There are three things to do when making milk foam: heat the milk, beat the milk foam, add milk to the milk kettle and add milk to 1 to 1 full start the steam valve to release the water in the steam stick. Insert the steam nozzle into the fresh milk surface about 3-5MM deep (depending on the steam nozzle and steam intensity will vary slightly) open the steam valve should hear a slight hiss at this time, control the kettle position

Coffee extraction other coffee extraction tools

Coffee extraction talk about espresso (Espresso)

Extraction of Coffee Coffee is extracted by flannel dripping

Extraction of Coffee Coffee is extracted by filter paper dripping

Manual milking technique of Italian Coffee

What is milk foam? These concepts are the concepts in my teaching system, but can not be treated as industry standard concepts, remember! Hot milk: refers to the milk that has not been sent at the bottom of the flower jar after the foam operation; foam: the foam that floats on the upper part of the hot milk after the foam operation; the foam refers to the foam formed after the foam operation is fully mixed.

Foaming principle of Italian Coffee pull Milk

Use steam to beat milk, make liquid milk into the air, make use of the surface tension of milk protein to form many small foams, so that the volume of liquid milk expands and becomes foam-like milk bubbles. In the process of foaming, lactose is dissolved in milk because of the increase in temperature, and lactose is sealed in milk bubbles by foaming, and the function of milk fat is to make these