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What are the flavors of coffee beans?

Published: 2026-04-04 Author: World Gafei

Last Updated: 2026/04/04, First, the most fascinating thing about scented coffee lies in its pungent aroma. After light and high heat treatment, fat will change into a complex aroma. Second, flavor caffeine (Coffeein), tannic acid, sugar and other comprehensive. Third, the sour taste comes from an organic acid of the fruit, and the acidity is inversely proportional to the heat. 4. Bitter caffeine (Coffeein), sugar, fiber and so on are shaped by high heat mussel.

First, aroma-the most fascinating thing about coffee is its pungent aroma, which will change into a complex aroma after light and high heat treatment of fat.

Second, flavor-caffeine (Coffeein), tannic acid, sugar and other comprehensive.

Third, sour taste-an organic acid from the fruit, acidity is inversely proportional to heat.

Fourth, bitterness-caffeine (Coffeein), sugar, fiber and so on are formed by high heat mussel.

Fifth, sweet taste-0.4-1.9% of the sugar left after baking is sweet in addition to fragrance and bitterness, and good tannins also have sweet taste.

Sixth, astringent taste-caused by bad changes in tannic acid, such as high temperature cooking, long cooking time, boiling coffee liquid and so on.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。