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Boutique Coffee study the definition of freshness of foreign coffee

Published: 2026-04-01 Author: World Gafei

Last Updated: 2026/04/01, 1. Raw coffee beans: can stay fresh for 50 years (to be verified); 2, whole roasted coffee beans: begin to lose flavor after two weeks (correct solution); 3. Coffee powder: lose flavor 15 minutes after grinding (this is the charm of freshly ground coffee); 4. Brewed coffee: it must be poured out after 30 minutes (not necessarily, think about iced coffee). If you want to grind a good coffee, you must drop it.

1, unprocessed green coffee beans: able to keep fresh for 50 years (to be verified);2, after roasting the whole coffee beans: two weeks after the beginning of the loss of flavor (positive solution);3, coffee powder: 15 minutes after grinding began to lose flavor (this is the charm of freshly ground coffee);4, brewed coffee: 30 minutes after the must be poured out (this is not necessarily, think ice drop coffee). Good coffee, fresh ground, must drip!

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 。