I think how to make iced coffee is that there are "a method of quenching" and "a method of making and disposing." However, ice coffee "made and made" can not escape from the problem of scent reduction and liquid oxidation by all means.
Pour the hot coffee liquid extracted into the thick eyes into a container containing ice (lock ice). As the ice in the container melts with rich hot coffee liquid, the coffee liquid poured into the container becomes cold ice coffee with just fine concentration.
Cooling has the role of maintaining quality. By immediately cooling the extracted coffee liquid with lock ice in the container, you can keep the flavor and aroma.
In order to extract dark coffee, it is necessary to slowly pour hot water into the coffee powder.
«First, what to prepare / when making 1 cup of ice coffee»
(1) Equipment necessary for extracting coffee
Coffee dripper (for 1 to 2 cups), server (300 cc) and paper filter (101).
(2) fresh roasted coffee beans
I will use roasted coffee beans of about 5 to 7 grams (depending on taste) to brew 30 ml of coffee.
(3) Ratio of ice and hot water
It is 1: 1. Half and half.
(4) Temperature of hot water used
(4) Temperature of hot water used
It is around 91 degrees to 96 degrees Celsius.
When boiling hot water is replaced with another pot, it will be about that temperature.
(5) Grinding roasted coffee beans
(5) Grinding roasted coffee beans
A highly reliable molar type mill is recommended.
The size and shape of the coffee powder will be uniform.
(6) Scale (weighing tool)
A high precision scale is a necessity for brewing a small amount of coffee.
«How to make»
(1) Amount of ice
I think that it is better to equally (1: 1) the amount of ice required and the amount of hot water.
(I think that it becomes about 2: 1 if the ratio of the amount of ice and extracted coffee)
The best way to weigh the amount of ice is to measure the weight of the ice.
Because 1 gram of ice is the same weight as 1 gram of hot water.
(2) Weighing and grinding roasted coffee beans
Weigh the roasted coffee beans and crush it just before coffee is brewed.
I will use a scale (coarse) and a coffee mill.
Use coffee powder 2 to 2.5 times the amount of coffee powder when making hot coffee.
(3) to make coffee
It may be best to set the filter on the dripper and pour the coffee liquid directly into the server packed with lock ice.
However, I think that the same effect can be obtained by extracting a thick coffee liquid and pouring the darkly extracted coffee liquid into a cup filled with rock ice.
(4) Delicious iced coffee is ready
Since the rock ice melts with hot and thick coffee liquid, the thick coffee liquid is diluted, and cold ice coffee around the time of drinking is completed.
Also, by directly cooling the freshly brewed coffee liquid with lock ice, several fragrance substances can be confined in ice coffee.
I think coffee beans of fresh, fragrant, slightly light touch are suitable for making perfect iced coffee.
For example, fruity coffee beans in East Africa and coffee beans in Central America with a clear flavor may be suitable.
The flavor of coffee changes according to the season (time).
Ice coffee brewed using fresh coffee beans most suitable for that season (period) may be perfect and the best ice coffee.
Comments
Post a Comment