8 knowledge of coffee that must be known

Many people like to drink it now because the caffeine in coffee is the most eye-catching of all the ingredients in coffee. The bitterness, the biggest special in coffee flavor, is caused by caffeine.

Caffeine is a softer stimulant in coffee, which can improve the sensitivity, attention, metabolism, mental state and physical fitness of the human body. Usually a cup of coffee with 60-65mg caffeine. But excessive caffeine intake is prone to tinnitus and myocardial hyperactivity (the heart beats rapidly and the number of pulses increases). And the pulse is uneven, so you must drink the right amount of coffee.

Coffee common sense

1, when drinking coffee, pay attention to the drinking temperature, coffee to drink while hot, 91 to 96 degrees can emit the original flavor of the most fragrant, 85-88 degrees drinking the best.

2. Before drinking coffee, take a sip of cold water to clean your mouth. Before drinking, take a sip of ice water, which can help the coffee taste emerge brightly and prepare every taste bud on the tongue to taste the coffee.

3. When adding sugar before drinking coffee, do not add white sugar, adding raw sugar has the best taste.

4. The use of the coffee spoon is only used to stir the coffee. When drinking, you should take out the coffee cup and avoid drinking coffee directly with the coffee spoon.

5, milk ball bubble cholesterol is very high, it is best to use fresh milk as seasoning.

6. pay attention to the posture of holding the coffee cup. The cup holding coffee has very small ears and cannot be passed through by the fingers. The correct way to hold it is to pick up the cup with your index finger and thumb.

7. When drinking coffee, you can use some snacks appropriately, but don't alternate between eating and drinking coffee cups in one hand and snacks in the other. You should put down the snack when you drink coffee and the coffee cup when you eat it.

8. The cup and saucer where the coffee cup is held should be placed correctly. Coffee cups and saucers are specially made, they should be placed on the front or right side of the drinker, and the cup ear should point to the right. When drinking coffee, you can hold the cup ear of the coffee in your right hand and hold the coffee plate gently in your left hand, slowly moving to your mouth and sipping. It is not appropriate to hold the cup fully, nor should you bow down to the coffee cup.