How to grind and brew coffee beans how to make coffee beans how to grind coffee beans into powder

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Coffee brewing

The amount of coffee powder, particle size, extraction time, hot water temperature and so on will affect the aroma.

Can be changed according to the aroma you want to present.

The size of the powder will affect the aroma of coffee.

The finer the particle size of the powder is, the finer the fine powder is easy to accumulate on the filter paper.

Causes the speed to slow down, which in turn produces strong and bitter coffee

On the contrary, the thicker the particle size

The faster the speed, the lighter the coffee.

The aroma of coffee varies with time.

The longer the extraction time, the more substances will be extracted.

It will make the aroma thicker and the bitterness will outweigh the sour taste

On the contrary, the extraction time is short.

Less substance extracted will lead to weak aroma.

Be free to control the intensity of coffee

The generally recommended powder-to-water ratio is between 1:10 and 1:15

In the same proportion, the coffee liquid with more essence can be extracted by using more powder.

Can be adjusted by adding water according to your own taste.

However, we should not use too little powder to cause over-extraction and destroy the flavor of coffee.

The optimum temperature is 90 / 95 degrees.

The higher the water temperature, the faster the extraction speed, the stronger the aroma and the bitter taste.

The lower the water temperature is, the slower the extraction speed is, and it is easy to lack of extraction.

Coffee Grinding

In order to put forward the delicacy of coffee beans, it is necessary to grind the coffee beans to an appropriate thickness by means of extraction.

The number of grinding powder suggested by different extraction methods can also be fine-tuned according to individual cooking habits.

# 5 rough grinding

Larger than the thickness of granulated sugar

Suitable for brewing method

■ filter kettle

■ follicle type

# 3.5 medium grinding

Slightly thicker than granulated sugar

Suitable for brewing method

■ filter paper hand punching

■ American coffee maker

■ iced coffee (but slightly thinner)

■ siphon plug kettle (can be slightly thinner)

# 1.5 Fine Grinding

Approximately equal to the thickness of sugar.

Suitable for brewing method

■ mocha pot

■ Philharmonic pressure (but slightly thicker)

# 1 very fine grinding

The finest particles

Suitable for brewing method

■ steam espresso machine

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