What are the side effects of Yunnan caffeic acid tablets

Yunnan coffee beans

Although most Chinese people are not used to sour coffee, Western coffee connoisseurs or connoisseurs are only sour, and like the lively, clear, and changing layers of light-roasted coffee. They disdain to drink deep-roasted coffee, which is monotonous and unfruitful. Connoisseurs choose Arabica hard beans at an altitude of more than 5, 000 feet, roast shallow beans with a baking degree of about City, and then extract them with a French filter kettle for two to three minutes. It is easy to make good sour coffee. In fact, high-quality shallow roasted coffee shows a lively sour taste, rather than dead acid all the way to the end. The tip and both sides of the tongue are stimulated by fruit acid to secrete saliva. However, the sour taste disappears in a few seconds, transforming the spicy aroma of green pepper, or lemon, citrus-like aroma, and finally showing the sweet aftertaste of chocolate, just like experiencing an ever-changing journey of taste and roasting shallow breakfast coffee. The pH value is between 4.5 and 4.7, the pH value of Full City in medium and deep baking is about 5 ~ 5.5, and the PH of deep baking (Dark Roast) is above 5.5. As far as ordinary people's taste buds are concerned, when the pH value of the beverage exceeds 5.5, it is difficult to detect its sour taste, and the pH value of heavy baked beans is often more than 5.5, so it is not easy to drink sour taste. Human taste buds are easy to taste sour for drinks with a pH below 5, so shallow baked beans will have a sour taste. Does this cup of coffee feel sour but not uncomfortable, but different from the unbearable sour taste of another cup before?

But everyone's preferences are different, some people like to play with the acid, some people hate to drink the sour taste, and most people don't like the sour taste, so the general coffee shop will show a weaker sour coffee.

In order to reduce the sour taste, the coffee beans will bake deeper, seriously, it is a pity to erase the beautiful flavor of the coffee, and in order to take into account the taste of the public, it is not very good for people who really want to taste the coffee to have a good taste of the coffee.

So a good coffee shop has the ability to provide the taste that customers want, so good customers should express the taste they like. Only those who make coffee can express their research and enthusiasm for coffee to you.