DaveC wrote:Might be worth trying a CO2 decaff
Dave, interesting. BTW, I find the SM website a bit challenging when trying to return to a specific page. The navigationals are somewhat hidden and you have to go to word links, which I found made it hard to re-discover the decaffeination info pages. Regardless, here's what Tom says about the CO2 process:
C02 process
The latest, much hyped decaf process has been disappointing. Some C02's approach the chemical decafs in cup quality, others are nearer to SWP decafs. In this technique, supercritical carbon dioxide is used in a high pressure, high temperature environment. As I understand it, supercritical CO2acts as the solvent penerating the coffee and extracting the caffeine, so when the coffee returns to normal temperature and pressure, there is no residue once the CO2 floats away.
Maybe lucky for me and David in Carpenteria, the Donkey blend benefits from that Mexican mountain water processing! I'm interested in tweaking it through my roaster and seeing what happens. A couple days ago I started running a 50/50 of
http://www.coffeewholesalers.com Emerald Mist and their proprietary decaf. While it's not bad, as the Emerald Mist brings back the lost flavors of the decaf, I'm still wanting to find a decaf that'll stand on its own.
Best, Al