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Friday Fun Thread for December 19, 2025

Be advised: this thread is not for serious in-depth discussion of weighty topics (we have a link for that), this thread is not for anything Culture War related. This thread is for Fun. You got jokes? Share 'em. You got silly questions? Ask 'em.

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Pre-ground anything that was once alive is generally bad.

The whole reason you grind a food/spice in the first place is to expose the surface area to increase the rate of chemical interaction. When you do this in advance, you just expose it to the air, where you increase the rate of decay, which destroys all the interesting flavour and leaves you with the classic taste of cigarette ash loved by middle classes around the world.

By similar logic, for beans like coffee, you generally want to keep them raw or frozen for long-term storage. Once you roast them, you’ve killed the bean, which obviously disables its immune function, so all the microorganisms that share your affection for good coffee now start to feast. Grinding, again, just exacerbates the rate at which competing microorganisms can consume your coffee before you can.

Personally, I always order from a distributor that roasts right before delivery, but do the grinding myself just before brewing.