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"Preservation of coffee beans" is one of the controllable factors in the taste of a cup of coffee.

Coffee belongs to fresh food, as long as it comes into contact with air, it is easy to oxidize, so these beans must be finished within the shelf life, otherwise they will be bad beans? See how to preserve beans is correct, how to judge the quality of coffee beans. Matters needing attention in the preservation of coffee beans: 1. Try to buy fresh coffee, usually packed by one-way valve, please pay attention to the packing

2015-10-05
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
The quality of coffee beans how to tell the quality of coffee beans

The quality of coffee beans how to tell the quality of coffee beans

Nowadays, people pursue higher and higher quality, drinking coffee is also more pursuit of freshly ground coffee, so many people buy their own coffee beans to grind, in the end how to judge the quality of coffee beans, let's take a look with the editor. Distinguish coffee beans from good or bad coffee beans: neat shape, bright color, roasted by single stir-fry. After brewing and cooking, it is mellow and full of stamina. Bad coffee beans:

2015-10-22
Five basic elements to judge whether a cafe is worth visiting

Five basic elements to judge whether a cafe is worth visiting

Close your eyes and listen to the hiss of foam, the sound of coffee extraction, the laughter of friends, and the smell of freshly roasted coffee in the air, the corners of your mouth rise unconsciously. Feel the customers in the store leisurely reading, writing, discussing the scene, so real, and so comfortable, and all these feelings, only when you are in such a

2015-10-22
Five basic elements to judge whether a cafe is worth visiting

Five basic elements to judge whether a cafe is worth visiting

Close your eyes and listen to the hiss of foam, the sound of coffee extraction, the laughter of friends, and the smell of freshly roasted coffee in the air, the corners of your mouth rise unconsciously. Feel the customers in the store leisurely reading, writing, discussing the scene, so real, and so comfortable, and all these feelings, only when you are in such a

2015-06-19
The basic knowledge of buying Coffee beans

The basic knowledge of buying Coffee beans

The easiest way to judge the delicious coffee at the time of pawn is to sigh the filter paper.

2015-04-11
Oiled coffee beans and freshness

Oiled coffee beans and freshness

What is the relationship between the "oil" of coffee beans and the freshness? Should we buy coffee beans that have "oil" or "no oil" in appearance?

2014-06-18
The method of judging Italian Coffee Oil Espresso Color determination

The method of judging Italian Coffee Oil Espresso Color determination

The color of Italian coffee oil can well reflect whether the extraction degree of ESPRESSO is moderate, whether the powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are fresh and many other factors. The color of Italian coffee oil is preferably golden yellow and slightly brown, and the color of oil is milky white. We generally call it insufficient extraction and prefer to

2015-05-23
How to choose coffee beans

How to choose coffee beans

How to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight.

2014-08-19
Choose and buy good coffee beans

Choose and buy good coffee beans

How to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight. Because you can't make mellow coffee without good coffee beans / powder. Secondly, we should pay attention to coffee beans.

2014-09-25
The judging method of Italian coffee oil is determined by the thickness.

The judging method of Italian coffee oil is determined by the thickness.

In addition to the most important taste, oil is probably the most commonly used criterion for judging the quality of espresso. Its color, uniformity, thickness and fineness directly tell us the quality of a cup of espresso. The thickness of ESPRESSO grease is a very complicated problem, which is much more complicated than the color of grease. The thickness of grease is important for making a real cappuccino.

2015-11-09
How to judge the classification, quality and taste of coffee beans

How to judge the classification, quality and taste of coffee beans

a. Washing type / non-washing type: in the sink, after rubbing with water and utensils, the pulp and gum are removed and dried, which is called washed coffee beans with uniform quality. Non-washing type: after the sun is naturally dried, the pulp and peel is removed by a sheller, and its quality is unstable. b. The fruit of flat bean / round bean coffee is made up of two oval seeds opposite each other. The connected side

2016-01-20
How to choose and buy good coffee beans?

How to choose and buy good coffee beans?

How to judge the quality of beans from their appearance? From its color-whether glossy, uniform color without spots; smell its fragrance-whether fragrance is rich; oral brittleness-- put into the mouth to bite, whether crisp sound, good taste, and finally to see if the bean shape is full and has weight.

2014-05-15
Aren't the oiled coffee beans fresh?

Aren't the oiled coffee beans fresh?

Oily coffee beans, have you ever roasted coffee beans that are oily on the outside? Why do some coffee beans have a shiny surface, while others are "dry and comfortable" without greasy? What is the relationship between the "oil" of coffee beans and the freshness? Should we buy coffee beans that are "oily" or "unoiled" in appearance? Coffee oil, which is not oil, these "oil" evenly distributed on the surface of coffee beans, in fact

2016-05-24
Coffee common sense the judging method of Italian coffee oil is determined by color

Coffee common sense the judging method of Italian coffee oil is determined by color

The color of Italian coffee oil can well reflect whether the extraction degree of ESPRESSO is moderate, whether the powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are fresh and many other factors. The color of Italian coffee oil is preferably golden yellow and slightly brown, and the color of oil is milky white. We generally call it insufficient extraction and prefer to

2014-12-02
The method of judging the Oil of Espresso Italian Coffee

The method of judging the Oil of Espresso Italian Coffee

The color of Italian coffee oil can well reflect whether the extraction degree of ESPRESSO is moderate, whether the powder is enough, whether the filling force is in place, whether the water temperature of the coffee machine is correct and whether the beans are fresh and many other factors. The color of Italian coffee oil is preferably golden yellow and slightly brown, and the color of oil is milky white. We generally call it insufficient extraction and prefer to

2015-12-03
How to choose a good coffee bean?

How to choose a good coffee bean?

How to judge the quality of beans from their appearance? Can be from its color---whether the luster is good, the color is uniform and colorless; smell its fragrance---whether it is fragrant; test the crispness--put it into the mouth and bite, whether it is crisp and sound, taste good, and finally see if the bean shape is full and heavy. Because there is no good coffee beans/powder is not able to make a mellow coffee. Second, pay attention to coffee beans.

2014-10-11
There is also a way to tell whether the coffee is delicious or not when brewing coffee.

There is also a way to tell whether the coffee is delicious or not when brewing coffee.

The easiest way to make delicious coffee is to sigh the filter paper filter pawn.

2015-01-26
The advantages and disadvantages of drinking coffee black coffee white coffee pure coffee instant coffee is good or bad

The advantages and disadvantages of drinking coffee black coffee white coffee pure coffee instant coffee is good or bad

Everyone drinks coffee often say good drink and bad drink, is personal preference, and the real coffee expert, in the evaluation of coffee, should first judge good, bad, and then evaluate good drink, bad drink. For example, for people who don't like to drink, even if they give him a bottle of high-quality Maotai, it still tastes bad; similarly, for people who don't like sour coffee, even if the acidity of coffee is excellent

2016-01-16
What is the relationship between coffee beans and freshness?

What is the relationship between coffee beans and freshness?

What is the relationship between coffee beans and freshness? Should we buy coffee beans with oil or without oil? Have you ever seen coffee beans that look oily? Why do some coffee beans have an oily surface, while others are "dry and comfortable" without oil? What is the relationship between coffee beans and freshness? We should choose the appearance of "oil" or "no oil"

2015-01-22
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