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Coffee bean common sense how to determine the freshness of coffee beans?

Coffee bean common sense how to determine the freshness of coffee beans?

Freshness is the life of coffee how to determine the freshness of coffee beans there are three steps: smell, see, peel. ◎ smells the coffee beans close to his nose and smells deeply to see if he can clearly smell the aroma of the coffee beans. If so, it means the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if the smell is already greasy (like peanuts or nuts for a long time)

2014-12-12
Become a boutique coffee expert to understand the history of single black coffee, the third wave of coffee in the world.

Become a boutique coffee expert to understand the history of single black coffee, the third wave of coffee in the world.

Coffee fruit is born from the soil, it is mysterious, changeable and simple. Therefore, it should not be something that gives unknown people a sense of distance. There are only three factors that affect the flavor of boutique coffee: the handling of coffee beans, baristas and coffee drinkers. The two diners hope to talk to you about drinking fine coffee from a human point of view. It is very important to smell incense. I believe many people will.

2016-01-22
Freshness is the life of coffee how to determine the freshness of coffee beans.

Freshness is the life of coffee how to determine the freshness of coffee beans.

There are three steps: smell, see, and peel. ◎ smells the coffee beans close to his nose and smells deeply to see if he can clearly smell the aroma of the coffee beans. If so, it means the coffee beans are fresh enough. On the contrary, if the aroma is weak, or if the smell has begun to appear greasy (such as peanuts or nuts will appear for a long time), the coffee beans are not fresh at all

2015-03-19
The barista taught you how to taste coffee and how to determine the freshness of coffee beans.

The barista taught you how to taste coffee and how to determine the freshness of coffee beans.

Freshness is the life of coffee, how to determine the freshness of coffee beans? There are three steps: smell, see, and peel. Smell: put the coffee beans close to the nose and smell them deeply to see if you can 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 the greasy smell has begun to appear, the coffee beans are completely stale.

2015-07-28
How to identify high-quality coffee beans?

How to identify high-quality coffee beans?

So how to choose high-quality coffee beans? Here, the author will share with you, hoping to give you some reference and guidance when choosing coffee beans in the future.

2014-06-06
Freshness is the life of coffee, how to determine the freshness of coffee beans?

Freshness is the life of coffee, how to determine the freshness of coffee beans?

Freshness is the life of coffee, how to determine the freshness of coffee beans? There are three steps: smell, see, and peel. Smell: put the coffee beans close to the nose and smell them deeply to see if you can 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 the greasy smell has begun to appear, the coffee beans are completely stale.

2015-10-20
The knowledge of coffee cup testing: the purpose, preparation, process and significance of coffee cup testing.

The knowledge of coffee cup testing: the purpose, preparation, process and significance of coffee cup testing.

What is coffee cup test? what is coffee cup test? The quality of coffee is judged by the sense of taste, which is called the coffee cup test, and the person who evaluates it is called the appraiser. The method is to pour 10 grams of coffee powder into a warm coffee cup, then pour 100C boiling water into the cup, stir thoroughly with a spoon, let the powder precipitate, and then remove the foam from the surface. First of all, identify it.

2015-12-26
The six steps of coffee tasting: aroma, aroma, taste, smell, aftertaste and mellowness

The six steps of coffee tasting: aroma, aroma, taste, smell, aftertaste and mellowness

Coffee tasting has six steps to describe the aroma, aroma, taste, smell, aftertaste and mellowness of coffee. 1. Fragrance: the first step in tasting is to evaluate the aroma of coffee beans. Grind 8.25 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 taste of coffee beans.

2015-10-10
The function of coffee grounds Coffee grounds can remove the toxic smell of dirt

The function of coffee grounds Coffee grounds can remove the toxic smell of dirt

There is good news for coffee lovers around the world: the large amount of coffee grounds they throw away helps remove the toxic smell of dirt. In the American Journal of Hazardous Materials, researchers at the City University of New York published a study saying that coffee grounds can absorb hydrogen sulfide gases, which are often caused by the fact that the dirt smells so bad. Now the common practice is to use activated carbon.

2015-02-09
The use of coffee grounds Coffee grounds can remove the toxic smell of dirt

The use of coffee grounds Coffee grounds can remove the toxic smell of dirt

There is good news for coffee lovers around the world: the large amount of coffee grounds they throw away helps remove the toxic smell of dirt. In the American Journal of Hazardous Materials, researchers at the City University of New York published a study saying that coffee grounds can absorb hydrogen sulfide gases, which are often caused by the fact that the dirt smells so bad. Now the common practice is to use activated carbon.

2015-10-19
Hope for the selection and purchase of quality coffee beans

Hope for the selection and purchase of quality coffee beans

Hope for the selection and purchase of quality coffee beans

2014-06-05
Three things about Coffee bars (6)

Three things about Coffee bars (6)

Yesterday, I found a way to solve the doubts in my mind. What doubts? Why do many people ignore certain smells? this smell is unique to some baking machines, and its main smell is the smell of fishy oil. If these roasters are often close to exploding, as long as they have been used for more than 3 months, the smell will appear.

2014-09-01
Coffee terms-flavor, acidity, smell, uniqueness

Coffee terms-flavor, acidity, smell, uniqueness

Flavor [flavor] is the overall impression of aroma, acidity, and mellowness, which can be used to describe the overall feeling of contrast coffee. Acidity [acidity] is the acidity and strong quality of all coffee grown on the plateau. The sour and sour mentioned here is different from bitterness or sour (sour), and it has nothing to do with pH, but promotes coffee to perform functions such as refreshing the mind and clearing the taste.

2014-08-25
What is coffee cup test? what is coffee cup test?

What is coffee cup test? what is coffee cup test?

The quality of coffee is judged by the sense of taste, which is called the coffee cup test, and the person who evaluates it is called the appraiser. The method is to pour 10 grams of coffee powder into a warm coffee cup, then pour 100C boiling water into the cup, stir thoroughly with a spoon, let the powder precipitate, and then remove the foam from the surface. First of all, identify its aroma, and then put the coffee in the mouth to judge

2015-02-25
It will teach you how to buy high quality coffee beans.

It will teach you how to buy high quality coffee beans.

Looking at the news about the selection and purchase of high-quality coffee beans, it is naturally the smell of coffee, especially under the condition that bags of coffee are not allowed to be opened, smell plays a particularly prominent role in judging the freshness of coffee beans. Since the production time printed on the coffee bean packaging is generally the packaging time, rather than the real baking time, is the coffee really new?

2015-01-26
How to judge the freshness of coffee beans? There are three steps: smell, see, and peel.

How to judge the freshness of coffee beans? There are three steps: smell, see, and peel.

Freshness is the life of coffee. The best drinking period of roasted coffee beans is 6 days, while the best drinking period of ground powder is only 3 days. How to determine the freshness of coffee beans? There are three steps: smell, see, peel: smell: put the coffee beans close to the nose, smell deeply, whether you can clearly smell the aroma of coffee beans, if so, it means that the coffee beans are fresh enough. On the contrary

2016-08-06
How to choose coffee beans correctly? Let the coffee beans boil a different flavor.

How to choose coffee beans correctly? Let the coffee beans boil a different flavor.

Fresh coffee beans naturally exude a strong flavor of beans, which can be clearly smelled. If the smell is mild or smells greasy, it shows that the coffee beans are no longer fresh. A cup of fragrant coffee can not only make your taste buds full, but also make you feel better. How is such a wonderful coffee made? The most important contribution is the coffee beans! We know. Be good.

2015-12-07
There is an ingenious way to cook coffee beans to make them delicious and mellow.

There is an ingenious way to cook coffee beans to make them delicious and mellow.

Fresh coffee beans naturally exude a strong flavor of beans, which can be clearly smelled. If the smell is mild or smells greasy, it shows that the coffee beans are no longer fresh. A cup of fragrant coffee can not only make your taste buds full, but also make you feel better. How is such a wonderful coffee made? The most important contribution is the coffee beans! We know. Be good.

2015-08-24

"Coffee Science" Mena reacts deeply baking Italian coffee beans with milk bubbles.

Mena responded that recently more and more coffee shops have set up a roaster in front of the store to bake by themselves, so that they can not only save costs but also control their own quality. So walking on the street, you can often smell the unique aroma of roasted coffee beans, including the burning blue smoke smell of plant fibers, the sweet smell of cream, the brown smell of toast, and so on.

2016-07-11
The terminology of coffee

The terminology of coffee

The nose is not bright, not only can not smell the fragrance, even the sense of taste is not as sensitive as usual. Think about it, whenever you catch a cold with a stuffy nose, do you feel more tasteless to eat? Usually sour food smells sour, and the taste we feel is actually a complex interaction between taste and smell. It seems not easy to separate taste from smell. No wonder "taste"

2014-08-07
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