10 steps of Coffee testing
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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The standard of "good coffee" varies from person to person.
Everyone's taste is different, and the taste of coffee varies from person to person. How can we say what is good and what is bad? How to judge? The taste of coffee is determined by the combination of sour and bitter taste, aroma concentration, astringent taste and mellow thickness, sometimes plus wine taste, mildew taste, fermentation taste and so on. For a person who doesn't like sour coffee, even a cup of sour coffee, yes
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Classification and usage of coffee with sugars
Coffee with coffee (1)-water water, can be divided into soft water and hard water. After the conversion of the amount of water dissolved in water, the amount of water is less than that of hard water. Ordinary mineral water is hard water containing salt, etc., because hard water releases caffeine and tannins, which greatly reduces the taste of coffee. Ordinary tap water can be used as hot water, but in the morning
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