Coffee review

These coffee beans are bad varieties. Do not choose them.

Published: 2026-04-07 Author: World Gafei
Last Updated: 2026/04/07, Fermented beans fermented coffee beans that fall from the soil before harvest. The moldy smell will have a great impact on the taste of coffee. Dead beans, also known as unripe beans, or affected by the climate due to red, the development is not perfect. Fried spots will be produced after baking, making the coffee have a green and astringent taste. Black beans fermented beans, coffee beans that have rotted and blackened. Because it is black, it can be distinguished from normal coffee beans at a glance.

Fermented bean

Coffee beans that fall into the soil and ferment before harvest. The moldy smell will have a great impact on the taste of coffee.

这些咖啡豆为不良种类 勿选

Dead bean

Also known as unripe beans, or affected by the climate due to red, the development is not perfect. Fried spots will be produced after baking, making the coffee have a green and astringent taste.

Black bean

Fermented beans, coffee beans that have rotted and blackened. Because it is black, it can be distinguished from normal coffee beans at a glance.

Borer bean

Insect-infested coffee beans.

这些咖啡豆为不良种类 勿选

Mutilated bean

It may be stuck during work, or carelessly handled during handling, resulting in incomplete coffee beans. Will cause fried spots when baking, and will produce bitter and astringent taste.

Other

Remaining thin-skinned beans, stunted beans, dried beans that do not completely produce moldy flavor, and only shell beans (shell beans).

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 。

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473

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