Coffee Science
Degassing
The release of CO2 from freshly roasted coffee beans over time. Newly roasted beans off-gas rapidly, interfering with extraction; most espresso is best after 5–14 days of rest, and filter coffee after 1–7 days.
Coffee Science
The release of CO2 from freshly roasted coffee beans over time. Newly roasted beans off-gas rapidly, interfering with extraction; most espresso is best after 5–14 days of rest, and filter coffee after 1–7 days.