Siphon pot coffee brewing skills siphon pot stir coffee method

Transferred from C. W . C Coffee forum author: matthew

Generally speaking, most of the mixing methods used in siphon siphon are in circles.

Some coffee makers and even coffee grounds can only be considered a good cup of coffee if they can be seen in the hills.

Therefore, many coffee players regard this as the goal of their efforts.

Its reality

It is not a problem to make the coffee grounds appear in the hills.

As long as the upper seat is mixed with the ring to produce a whirlpool before the end of the cooking.

Then quickly wrap the next seat in a cold cloth and pull down the coffee.

It's easy to get a beautiful hill.

But is this the only choice for coffee products?

The coffee was roasted at home last night.

P.290 mentions...

"the whirlpool effect will lead to the concentration of high-temperature steam bubbles and the smallest coffee powder in the swirl. "

The appearance of such an image is not conducive to the extraction of coffee.

Because the smaller the grain, the easier it is to extract coffee powder.

The higher the water, the easier it is to extract the content of coffee.

If the whirlpool effect is really so!

The brewed coffee will be more or less tasteless.

The reason for the smell may be the "over-the-top image" caused by the small coffee powder under the high temperature.

In order to prove whether the whirlpool elephant is really what he said.

Specifically make the following list implementation

You can also take a look at it yourself at home.

one. "does the swirling effect cause high-temperature water to soak into the whirlpool?"

According to the general boiled siphon process

Add water from the lower seat to the upper seat

"the right amount of firepower"

To produce steam according to the rules.

Do not add coffee powder

Put a spoon in the upper seat to create a whirlpool.

Results: after observation, it is found that water evaporation will indeed gather in the center of the whirlpool.

two. "does the whirlpool effect cause the smallest coffee powder to concentrate in the whirlpool?"

Grind two portions of coffee powder with different sizes.

According to the general boiled siphon process

Add water from the lower seat to the upper seat

Add two different kinds of coffee powder ground before.

After taking a spoon and swirling in the upper seat circle

Quickly wrap the next seat in a cold cloth and pull down the coffee

Coffee grounds will form hills.

Then use a spoon to slowly remove the coffee grounds.

Coffee grounds with coarse grains will be found on the outside of the hill.

The center of the interior is full of coffee grounds with small grains.

Results: small coffee powder will really gather in the center of the whirlpool.

The results of the above two practices show that the content written in the above two practices is true!

Friends who used to use the circle.

Maybe we can try the way of "planning W" or "planning cross".

See if you can reduce the flavor of the coffee.