Coffee review

Coffee basic knowledge detailed coffee roasting

Published: 2026-04-04 Author: World Gafei
Last Updated: 2026/04/04, Coffee goes from green to mature in a dramatic way, roasting like popcorn with a rich aroma and pleasant bounce. From raw beans, light, medium roast to deep roast, water release again and again, weight loss, volume slowly expand bulge, coffee beans color deepened, fragrant oil gradually released, texture also becomes crisp.

The process of roasting coffee from raw beans to ripe beans is quite dramatic, baking as fragrant and joyful as popcorn. From raw beans, light and medium roasting to deep roasting, moisture is released again and again, the weight is reduced, but the volume slowly expands and bulges, the color of coffee beans deepens, the fragrant oil is gradually released, and the texture becomes crisp.

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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