Coffee basic knowledge 10 steps of DIY coffee detection
1. Prepare a little (about 10 grams) freshly roasted and immediately ground coffee in a small cup.
2. Smell it and see its dry fragrance.
3. Pour in the hot water of about 95 degrees Celsius. Do not boil and immediately pour it into the coffee powder. Let it stand for about half a minute and then pour into the coffee powder after the temperature drops slightly.
4. Smell the aroma coming from the rising steam.
5. Leave the cup sample for three to five minutes and then stir with a long spoon.
6. Smell and evaluate the aroma and concentration of steam while stirring.
7. Pick up the coffee grounds floating on the surface and throw them away.
8. Scoop a tablespoon of coffee without residue into the mouth and sip it straight to the root of the tongue ~ feel the smell ~ don't swallow it in a hurry ~ let the coffee flow in the mouth and feel the consistency of the tongue ~ whether the taste is still strong before swallowing it into the throat.
9. Slide your tongue to the upper edge of the mouth to feel its texture and taste.
10. Stay in the mouth for three to five seconds and then spit it out. Whether the aftertaste remains or even turns sweet.
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How to keep the coffee? Murderers and Countermeasures leading to Coffee acidification
The main reasons for accelerating coffee acidification are "air, high temperature, humidity, time" coffee storage precautions 1. Try not to come into contact with the air because the area of coffee powder is larger than that of coffee beans, and of course coffee beans last longer. Grind the coffee before making it! 2. If the sun is too strong, there will be oil on the coffee surface and acidification will be faster.
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Drinking coffee outside Starbucks is a lack of self-confidence. do you agree?
Starbucks is the name of an American coffee chain, and it is also quite famous in Chongqing. Recently, netizen hsp1726 posted a post on a forum, saying that those who drink coffee outside Starbucks are the least confident. The post triggered a discussion among netizens, and many netizens thought that it was others' freedom to drink where they liked. Netizen hsp1726 described in the post that he often saw some brothers and sisters.
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