Details to pay attention to when using a coffee machine Coffee knowledge
Now many people like to buy a coffee machine, make a cup of coffee by hand, and slowly enjoy the warmth and fun of the production process. For ordinary families, what problems should be paid attention to in the process of operation?
At present, the common electric coffee maker on the market is generally composed of three parts: seat frame, coffee filter and coffee bottle. At work, the high-temperature heating element quickly heats and boils a small part of the water flowing from the storage tank, and then uses steam pressure to push the hot water out of the aqueduct and drip it into a filter containing coffee powder. Finally, the hot water that permeated the coffee flowed back to the coffee bottle and became delicious hot coffee.
You should pay attention to when using a coffee machine:
Can not turn on the electricity in the empty pot, be sure to install the water and coffee before turning on the power, so as not to burn out the components of the electric coffee pot. When brewing coffee, it is best for someone to keep an eye on it to prevent the water from being boiled dry and cause the pot to burn out.
In addition, when cleaning the coffee pot, the pot body can not be directly immersed in water, but to remove the filter, filter cleaning, other parts had better be wiped with a clean soft cloth, so as to avoid short circuit or weaken the insulation capacity of insulation parts.
The coffee pot may produce scale after being used for a period of time. You can add an appropriate amount of vinegar, according to the coffee-making procedure to run the coffee machine, let the dripping liquid stand for 20 minutes, and then change the water to re-operate several times to remove the scale.
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Steam pressurized coffee maker the flavor of Italian coffee beans
The steam pressurized coffee maker is characterized by the use of steam pressure to extract the coffee liquid in an instant. The basic of all kinds of bitter steam coffee has become more popular with the increase of the years. [preparation before brewing] in order to improve the extraction effect, ● should press the coffee powder put into the bucket hard, and the steam in the upper half of the kettle should not make it leak, but cover it well.
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Basic knowledge of brewing a cup of coffee
Boiling will make coffee bitter, it is recommended that you do not put coffee on the fire directly boiled, should be between 90 to 96 ° C (195 to 205 ° F) brewing temperature. 2. Do not re-heat the brewed coffee. It is recommended that you brew the coffee before you enjoy it each time, and only brew the amount you want to drink. The temperature to maintain the best flavor of coffee is 86℃(185℉). 3. Use fresh
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