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The regular cleaning and maintenance of Italian coffee machine (Oscar) is the most basic for a barista.

The regular cleaning and maintenance of Italian coffee machine (Oscar) is the most basic for a barista.

The daily cleaning and maintenance of Italian coffee machine is mainly recoil and remove some parts for soaking. Recoil is a way to clean the waterway of coffee by using the pressure generated by the coffee machine and cleaning powder. Recoil can use a blind bowl, that is, a bowl of concern without blinding eyes. I use a plug to plug the eye of a single powder bowl, and then in the powder bowl.

2015-12-03
A Review of Coffee roasting History in the World

A Review of Coffee roasting History in the World

People who have come into contact with coffee will be intoxicated by the charm of coffee, crazy because of the charm of coffee, can not help but unveil the layers of mystery of coffee.

2014-07-01
How to clean the espresso machine Oscar regular cleaning correctly clean the espresso machine

How to clean the espresso machine Oscar regular cleaning correctly clean the espresso machine

It has been more than a week since Oscar moved home from a single cup, and it is estimated that there are more than 20 cups, so he is going to clean it up this afternoon. The daily cleaning and maintenance of Italian coffee machine is mainly recoil and remove some parts for soaking. Recoil is a way to clean the waterway of coffee by using the pressure generated by the coffee machine and cleaning powder. Meaning

2016-04-05
Basic knowledge of coffee machine classification and coffee purchase

Basic knowledge of coffee machine classification and coffee purchase

Semi-automatic coffee machine, commonly known as moving sub-machine, is a traditional Italian coffee machine. This kind of machine relies on manual operation to grind powder, press powder, load powder, brew, and manually remove residue. This kind of machines include small household machines with single faucets, large commercial machines with double faucets and three faucets, etc., and the newer machines are also equipped with electronic water control, which can accurately and automatically control coffee brewing.

2015-07-13
Coffee bean treatment method Honey treatment method introduction what kind of coffee bean is more suitable to use honey treatment method

Coffee bean treatment method Honey treatment method introduction what kind of coffee bean is more suitable to use honey treatment method

Tanning has long existed in Ethiopia and Yemen. It doesn't waste much water and electricity, but it takes a lot of time and manpower to separate unripe beans from defective beans. After the coffee is picked, immediately go into the drying ground to dry. The process takes up to a month, and it must be carefully observed and constantly flipped to prevent

2016-07-14
Coffee machine classification and purchase skills how to choose coffee machine?

Coffee machine classification and purchase skills how to choose coffee machine?

Semi-automatic coffee machine, commonly known as moving sub-machine, is a traditional Italian coffee machine. This kind of machine relies on manual operation to grind powder, press powder, load powder, brew, and manually remove residue. This kind of machines include small household machines with single faucets, large commercial machines with double faucets and three faucets, etc., and the newer machines are also equipped with electronic water control, which can accurately and automatically control coffee brewing.

2015-09-24
Coffee grinder: the difference and selection between Robur and its cone knife Royal and its flat knife

Coffee grinder: the difference and selection between Robur and its cone knife Royal and its flat knife

There are many kinds of grinders on the market. From manual to electronically controlled tapered blades. But for espresso, the grinder is the most demanding. That's why. First talk about two basic concepts, insufficient extraction, that is, the flow of water through the coffee powder is too fast, or the temperature is too low to fully extract the flavor of coffee. Excessive extraction, on the contrary, coffee water is trapped in coffee powder.

2015-12-11
Calculation of extraction rate of Coffee and the ratio Rule of Gold Powder to Water

Calculation of extraction rate of Coffee and the ratio Rule of Gold Powder to Water

Coffee has been recognized as a necessity of human life. It is no longer a luxury, nor does it represent indulgence, it is the crystallization of human painstaking efforts and abilities. William H. Yukos, everything about Coffee (1922) We are preparing for a stressful day in Cerf, North Carolina, on November 23, 2010. We stood there bleary-eyed, sparse

2015-11-05
The washing method of coffee beans introduces the treatment methods of coffee beans.

The washing method of coffee beans introduces the treatment methods of coffee beans.

Then the raw coffee beans with residual pectin will enter the fermentation stage (fermentation with microorganisms in water or with microorganisms in the air); after fermentation, the fruit with endocarp will enter the flushing channel to rinse clean; after washing clean is the drying stage, the drying stage will try to keep the water content of raw coffee beans at about 12%, and then install them.

2016-07-11
Calculation of extraction rate of Coffee and the ratio Rule of Gold Powder to Water

Calculation of extraction rate of Coffee and the ratio Rule of Gold Powder to Water

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2014-07-02
Regular cleaning of Italian coffee machine (Oscar)

Regular cleaning of Italian coffee machine (Oscar)

It has been more than a week since Oscar moved home from a single cup, and it is estimated that there are more than 20 cups, so he is going to clean it up this afternoon. The daily cleaning and maintenance of Italian coffee machine is mainly recoil and remove some parts for soaking. Recoil is a way to clean the waterway of coffee by using the pressure generated by the coffee machine and cleaning powder. Reverse

2014-08-22
Calculation of the ratio of Gold Powder to Water in Coffee extraction

Calculation of the ratio of Gold Powder to Water in Coffee extraction

In the study of cup measurement or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, artificial preferred quality products, coupled with the quality of fresh baking, promote coffee.

2014-07-01
Calculation of the ratio of Gold Powder to Water in Coffee extraction

Calculation of the ratio of Gold Powder to Water in Coffee extraction

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2014-09-25
Calculation of the ratio of Gold Powder to Water in Coffee extraction

Calculation of the ratio of Gold Powder to Water in Coffee extraction

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2015-08-31
Coffee production Technology Coffee extraction rate calculation and Gold Powder-Water ratio Rule

Coffee production Technology Coffee extraction rate calculation and Gold Powder-Water ratio Rule

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2015-01-09
Law of Coffee extraction calculation of the ratio of Gold Powder to Water in Coffee extraction

Law of Coffee extraction calculation of the ratio of Gold Powder to Water in Coffee extraction

In the study of cup testing or extraction of freshly baked coffee, barista flexibly changes different powder-to-water ratio and baking forms according to different coffee bean characteristics, mainly in order to restore or preserve the original natural flavor and characteristics of coffee. In the manual extraction skill teaching class, manual preferred quality products, coupled with the quality of fresh baking, promote the coffee class.

2015-11-05
Recycling of coffee grounds A coffee table made of coffee grounds

Recycling of coffee grounds A coffee table made of coffee grounds

The designer is nick rawcliffe from the UK. The following is the author's product introduction: coffee is a very popular drink, and cafes are becoming more and more popular. When we drink a lot of coffee, we produce a lot of coffee grounds, which are usually disposed of as garbage. The table that can be made from coffee grounds is beyond imagination, it can be very good.

2015-10-29
Collation of data of Italian coffee grinder 1

Collation of data of Italian coffee grinder 1

First of all, I think it is necessary to explain the importance of the grinder. In a sense, the grinder plays a more important role in the espresso machine than the coffee machine itself.

2014-06-12
Boutique Coffee Coffee Certification Organization of Coffee planting Industry

Boutique Coffee Coffee Certification Organization of Coffee planting Industry

Fair Trade Coffee Fair Trade Coffee Fair Trade is one of the many coffee certifications and the most widely used international third-party certification. Certified coffee beans usually sell at a higher price. In Europe and the United States, the main circulation channels will set up special shelves of Fairtrade products for consumers to choose from. As the name implies, fair trade emphasizes the public.

2015-01-12
The shelf life of coffee

The shelf life of coffee

Coffee is different from ordinary food, its aroma ingredient is its life.

2014-07-11
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