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A good cup of coffee requires coffee common sense.

A good cup of coffee requires coffee common sense.

Coffee should not only be freshly ground, but also choose freshly roasted and well-preserved coffee beans as much as possible. when you smell the smell of coffee powder, it shows that it is deteriorating and the essence of the coffee is decreasing. If the diameter of the coffee powder is doubled, the volume of a single particle is reduced by 1 × 8, and the surface area of the corresponding total coffee powder is doubled. After the coffee bean is ground into coffee powder, its surface area

2015-03-18
Why is it emphasized that coffee should be freshly ground? Time for grinding coffee beans

Why is it emphasized that coffee should be freshly ground? Time for grinding coffee beans

Why emphasize freshly ground coffee? When you smell the fragrance of coffee powder, it shows that it is deteriorating and the essence of coffee is decreasing. If the diameter of the coffee powder is doubled, the volume of a single particle is reduced by 1 × 8, and the surface area of the corresponding total coffee powder is doubled. After the coffee bean is ground into coffee powder, its surface area increases exponentially and is in contact with the air.

2015-10-15
How to choose coffee beans? Choosing the right coffee beans? Indonesia Bali Quinta Mani

How to choose coffee beans? Choosing the right coffee beans? Indonesia Bali Quinta Mani

What kind of raw beans are high-quality raw beans? First look at the surface of the beans, fresh high-quality raw beans, shiny surface, in addition, processed good raw beans, uniform color, uneven color surface can not be called good beans, must choose uniform color when purchasing. Secondly, the particle size is consistent, which is also evidence of good quality management. When purchasing, confirm whether the particle size is consistent

2016-04-14
Coffee should not only be ground freshly, but also freshly roasted and preserved coffee beans should be chosen as much as possible.

Coffee should not only be ground freshly, but also freshly roasted and preserved coffee beans should be chosen as much as possible.

When you smell the fragrance of coffee powder, it shows that it is deteriorating and the essence of coffee is decreasing. If the diameter of the coffee powder is doubled, the volume of a single particle is reduced by 1 × 8, and the surface area of the corresponding total coffee powder is doubled. After the coffee bean is ground into coffee powder, its surface area increases exponentially, and the area of contact with air increases hundreds of times.

2015-05-07
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Cupid, god of love, Baru volcano, Panama

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Cupid, god of love, Baru volcano, Panama

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
How to choose coffee beans? Choosing the right coffee beans? El Salvador Estate Pacamara Raw Beans

How to choose coffee beans? Choosing the right coffee beans? El Salvador Estate Pacamara Raw Beans

What kind of raw beans are high-quality raw beans? First look at the surface of the beans, fresh high-quality raw beans, shiny surface, in addition, processed good raw beans, uniform color, uneven color surface can not be called good beans, must choose uniform color when purchasing. Secondly, the particle size is consistent, which is also evidence of good quality management. When purchasing, confirm whether the particle size is consistent

2016-04-14
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Nicaraguan Jim Molina Manor

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Nicaraguan Jim Molina Manor

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Panamanian Ireta Manor imports high quality

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Panamanian Ireta Manor imports high quality

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
Sai Tai Caf é Coffee Street

Sai Tai Caf é Coffee Street

This article is selected from the Sina blog "the Land and Water of Zansa" author: Zansa in the west-central part of Xiamen Island has a very wide surface of water, called Qianyang Lake. With a surface area of about 1.7 square kilometers, the lake is the largest lake in Xiamen Island. The lagoon is not made in nature, but is built by artificial reclamation. In the past, it was an inner bay in the north of the old Xiamen city, reaching to the Jiangtou Society in the east.

2014-04-27
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Raw beans from Guardia La Tisa Manor

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Raw beans from Guardia La Tisa Manor

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
What kind of raw beans are high-quality raw beans? How to choose raw coffee beans? Colombian raw bean

What kind of raw beans are high-quality raw beans? How to choose raw coffee beans? Colombian raw bean

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Guatemala Vivetnam fruit raw beans

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Guatemala Vivetnam fruit raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
What kind of raw beans are high-quality raw beans? How to choose raw coffee beans? Xida, Ethiopia

What kind of raw beans are high-quality raw beans? How to choose raw coffee beans? Xida, Ethiopia

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
Kalita Wave brewing teaching Kalita wavy filter cup brewing: enhancement

Kalita Wave brewing teaching Kalita wavy filter cup brewing: enhancement

Kalita Wave Brewing:Intensive Kalita corrugated filter cup brewing: enhanced WARNING:This is video is about coffee brewing theory and techniques,not vsiual appeal or entertainment factor. Warning: this is about coffee brewing theory and technology, not affected by visual attractiveness or entertainment. If youre

2016-05-07
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Rwanda Coffee Mushoi washed raw beans

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Rwanda Coffee Mushoi washed raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
Boutique coffee learns how to choose raw coffee beans

Boutique coffee learns how to choose raw coffee beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2014-12-29
Boutique coffee learns how to choose raw coffee beans

Boutique coffee learns how to choose raw coffee beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2014-12-29
How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Columbia Santa Rita Coffee Raw beans

How to choose coffee and raw beans by hand? Choose the right raw coffee beans? Columbia Santa Rita Coffee Raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the processing of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it.

2016-04-14
Make good foam!

Make good foam!

1, in the stainless steel milk cup, put 1/3~1/2 cup capacity of whole milk (because the milk bubble will expand to about 3 times). Let the steam pipe just touch the surface of the milk. The tube is about a finger away from the inner surface of the teat cup. Turn on the steam switch and let the steam run. If the tube is too far from the surface of the milk, the milk will spray everywhere.

2014-09-04
Coffee bean extraction area and extraction time self-brewing coffee training school

Coffee bean extraction area and extraction time self-brewing coffee training school

If you increase the contact time between water and coffee powder, more flavor substances will be extracted. If the water comes into contact with the coffee long enough, the extraction will continue until no more is dissolved. All we have to do is to find out when the extraction reaches the best flavor value. With regard to the variable of extraction time, there are actually two different aspects that need to be considered separately.

2016-07-29
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