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In coffee brewing, channels that reach the bottom of the coffee bed carry astringency-causing compounds into the cup.

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  1. Scott Rao

    Coffee consultant and author of books on espresso

    Channels that manage to reach the bottom of a coffee bed carry larger, astringency-causing compounds out of the bed and into the cup.

Added to korrents 11 Nov 2025 · How quotes work · Something wrong? Tell us

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