What coffee beans are suitable for siphon pot _ siphon pot brew coffee video teaching _ how much is the siphon pot of coffee

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The history of ● siphon pot coffee

In 1840, a glass test tube in a laboratory triggered the invention of the siphon coffee maker (Syphon). The British took the test tube used in Biya's chemical experiment as a model to create the first vacuum coffee pot. Two years later, Mrs. Bachang of France was improved, and the familiar upper and lower convection siphon pot was born. The siphon coffee maker lived in France for a long time, but never got a good chance to be very popular. It became popular for the first time when it was brought to Denmark and Japan in the mid-20th century.

The Japanese carefully scrutinized the complex relationship between the size of coffee powder, water and time to launch the whole army, and developed a regular coffee path. The aestheticist Danes focused on functional design, Peter, who imported siphon pots from France in the mid-1950 s. Bolton (PeterBodum), who thought French-made pots were expensive and difficult to use, partnered with architect KaasKlaeson to develop Bodum's first styling siphon pot, which went public under the name "Santos".

The main city component of ● siphon pot

1. Upper cup (for coffee powder and coffee mixing and extraction)

2. Lower cup (for filling water and coffee extract)

3. Lower cup bracket

4. Upper cup lid

5. Filter cloth (filter)

6. Alcohol lamp (heating)

7. Alcohol lamp shield

8. Coffee powder spoon / stirring bar

Working principle of ● siphon kettle

The main principle of coffee extraction in the siphon pot is realized through the pressure difference. First, the lower cup is heated to boiling, and then inserted into the upper cup, making the lower cup vacuum. Due to the pressure difference between the lower cup and the upper cup, the hot water is mixed with the upper cup coffee powder and extracted. After the extraction process, the fire source of the lower cup is removed, so that the pressure difference between the lower cup and the upper cup is instantly reduced. The gravity force between the upper cup and the lower cup will cause the coffee extract to return to the lower cup. If you want to speed up the reflux of the coffee extract, you can wipe the lower cup with a wet dishcloth, which can make the coffee extract return faster with a smaller pressure difference between the upper cup and the lower cup.

Finally, a siphon pot teaching video is attached for your reference:

Dosage standard of ● siphon kettle

1. The standard of adding water to the lower cup of the siphon pot: generally, there are 2, 3 and 5 people in the siphon pot, in which 2 people represent 2 cups, each cup is 120ml, its maximum capacity is 240 ml, 3 people represent 3 cups, each cup standard is 120ml, its maximum capacity is 360 ml, 5 people represents 5 cups, each cup standard is 120ml, the maximum capacity is 600ml. If the scale on the siphon pot represents the capacity and marks the scale, the water capacity of the siphon pot is 120m.

2. Coffee bean consumption standard of siphon pot: generally, the amount of coffee powder needed to brew a cup of coffee in a siphon pot (120ml/ cup) is about 15g. The coffee powder spoon corresponding to the siphon pot is usually 10g/ spoon, that is, one and a half spoonfuls of coffee powder is needed for a cup of coffee. To make several cups of coffee, you can add it according to the corresponding amount of powder. For example, when making two cups of coffee, usually add 3 tablespoons of coffee powder or 30g coffee powder.

3. To sum up: it takes 15 g coffee powder to make one cup of coffee, 15 g coffee powder to make one cup of coffee, and 30 g coffee powder to brew two cups of coffee. Of course, you can increase or decrease the amount of coffee powder per cup according to your taste, which generally fluctuates between 10 and 20 g.

●, let's start with the presentation:

First of all, I would like to introduce the main points of the siphon pot and the consumables that need to be purchased:

At present, siphons on the market can be divided into two categories, domestic, Taiwan, and Japanese, and their prices are also on the increase. There are too many domestic brands not introduced. Taiwan-made brands such as YAMI, Japanese-made more well-known ones are HARIO.

Siphon pot in the selection and purchase of the aspects that need to pay attention to is the glass material of the pot, to choose high temperature resistance and can accept the high and low temperature difference. Secondly, according to the different needs, we should pay attention to its capacity. Generally speaking, the siphon pot can be divided into 2 people, 3 people and 5 people. Prices range from 100 to 200 yuan.

Siphon coffee pots are generally standard alcohol lamps at ordinary prices (left below), while others will equip themselves with gas stoves (right below). The price of alcohol lamps is about 10 to 20 yuan on Taobao and 80 to 100 yuan for gas stoves. Alcohol is relatively easy to buy, available in drugstores and cheap. Need to remind is the choice of alcohol to choose high purity, 95% can be.

Another thing to pay attention to when buying a siphon coffee pot is to buy an hourglass or use a timer in the kitchen, of course, using your cell phone for a few seconds. Siphon pot for coffee brewing time requirements are relatively strict, more or less time will affect the flavor of coffee. The coffee brewing process in the siphon pot takes 50-60 seconds, and special flavor coffee needs to be boiled for 1 minute. There are stirring rods, which are generally given away by merchants, and it is best to buy a lot of filter cloth back (as shown below). The filter cloth is made of thickened cotton cloth, which will turn yellow when it is often used, and will be moldy if it is improperly preserved. You need to change the filter cloth frequently to keep the filter clean. One or two more tablets can be prepared. The general price is 20 yuan, including 10 tablets in a pack.

This is what the siphon pot looks like. Do you remember the chemistry class in your school days?

There are many ways for ● siphon pot to make coffee, and there seems to be no written regulation on the best and most standard. The following coffee brewing process is my own method, which does not mean that it is 100% correct, so please do not spray "experienced coffee enthusiasts", but welcome to share your method in the message, and then start the coffee brewing process:

1: first, add cold water to the lower part of the siphon pot, preferably pure water, and then wipe the water droplets on the bottom and surface of the kettle body to avoid cracking when heating.

2: put the filter cloth in the upper pot, pull the small iron hook at the bottom of the filter cloth to catch the pipe mouth, and then put the upper seat on the lower seat, be careful not to insert it vertically, but tilt it.

[note: the spring under the middle filter should be tightened, the hook should be hooked, and pulled to the center]

3: add coffee powder to the siphon pot and add the corresponding coffee powder standard according to the number of cups to be cooked (refer to the siphon pot coffee powder dosage standard)

● [you can also wait for the water to rise to the top of the pot completely, and then pour the coffee powder after the bubbles that rise to the top of the pot decrease a bit]

4: light the alcohol lamp and put it at the bottom of the lower pot. It is best to adjust the height of the alcohol cotton beforehand so that it is heated by the outer flame. Secondly, observe the next pot. When there are a lot of bubbles, pay attention to the big bubbles, that is, the state that is about to boil. Insert it vertically into the upper pot and secure it.

5: let the water boil completely, straighten the upper cup and insert the upper cup vertically into the lower cup, so that the upper cup and the lower cup connect seamlessly. Due to the warm pressure and air pressure of the lower cup, the hot water of the lower cup goes up until more than 95% of the water enters the upper cup (there will always be some water residue in the lower cup of the siphon pot). Keep the alcohol lamp heated At this time, the heating center of gravity of the alcohol lamp can be properly adjusted to deviate slightly from the bottom of the lower cup of the siphon pot (mainly to prevent excessive heating, resulting in the bursting of the cup body due to the lack of water in the lower cup of the siphon pot).

6: coffee liquid extraction: the whole cycle of coffee liquid from the beginning of mixing to the completion of extraction is less than 1 minute; when the water of the next cup is more than 1 / 3 into the upper cup, the firepower can be slightly removed to reduce firepower. Then stir the coffee powder from the outside to the middle in a clockwise direction for 10 seconds to ensure that all coffee powder is immersed in water. Then the clock starts, and after 45 seconds (this process is usually called stuffy steaming), the coffee liquid is stirred counterclockwise with a stirring stick for 5 seconds.

Turn off the fire after 7: 55 seconds, then quickly remove the alcohol lamp and put out the fire, and the coffee liquid begins to flow back from the upper cup to the lower cup; stir slightly, and then let the upper pot of coffee flow down after natural cooling

Or in the process of coffee liquid reflux, if you wipe the lower cup of the siphon pot with a wet rag, it can speed up the cooling of the lower cup, reduce the temperature and pressure of the lower cup, and accelerate the reflux rate of the coffee liquid from the upper cup to the lower cup.

8: then remove the upper pot, do not pull it out in the vertical direction, so it can not be pulled out, it can be loosened by slight rotation and slight shaking from left to right, so it is easy to take off.

Siphon coffee pot finally, the siphon pot has a lot of knowledge, enough to use a whole experience to explain, to accumulate experience to share with it in the future. With regard to the advantages and disadvantages of the siphon pot, we can see very clearly that the advantage is that the process of brewing coffee is full of fun, and this way can also show the taste of coffee beans with special flavor. The disadvantage is obvious, the process is a little complicated, a little more fastidious, followed by not easy to clean.

● siphon pot coffee bean brand recommendation

Qianjie Coffee freshly roasted single siphon pot coffee beans-such as Yega Xuefei and Mantenin Coffee are fully guaranteed in brand and quality and are suitable for brewing in a variety of utensils. And more importantly, the performance-to-price ratio is extremely high, a bag of half a pound 227 grams, the price is only 70-90 yuan. According to the calculation of 200ml per cup of coffee and the ratio of powder to water at 1:15, 15 cups of fine coffee can be made in a bag, and each cup of coffee only costs about 5 or 6 yuan, which is very cost-effective for cafes to sell dozens of yuan a cup.

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