Coffee review

"fresh" is the most important factor in buying coffee beans.

Published: 2026-04-04 Author: World Gafei
Last Updated: 2026/04/04, There are several steps to determine whether the beans you buy are fresh or not:

1. Look: grab a handful of coffee beans and feel whether they are solid beans with the palm of your hand.

2. Smell: whether it is enough to smell the fragrance close to the nose.

3. Pressure: fresh coffee beans are fresh and crisp, and the fragrance floats out when they crack. You can put a bean into your mouth and bite it twice. The crisp sound indicates that the beans are well preserved without dampness.

4. Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste.

Good coffee beans: neat shape, bright color, roasted by single stir-fry, mellow after cooking, full of stamina.

Bad coffee beans: different shapes, incomplete individuals, light fragrance after cooking, not sweet enough.

From the above, we can draw the following summary:

Fermented beans: coffee beans that fall from the soil before harvest. The sour smell will have a great impact on the taste of coffee.

Dead beans: also known as unripe beans, or affected by climate and other factors, imperfect development, fried spots will be produced after baking, so that the coffee has a green taste.

Black beans: fermented beans, rotten, blackened coffee beans. Because it is black, it can be distinguished from normal coffee beans at a glance.

Borer beans: coffee beans eroded by insects

Defective beans: 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.

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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