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Koffee Kosmo

01/12/2021 6:15 PM

@Nomad As a general rule Roasting should not exceed 20 min to second crack What you are describing is baking

Nomad_echo

12/31/2020 2:39 PM

I trying another 2 cups at 200 for 45 min

Nomad_echo

12/31/2020 2:38 PM

I have a questions.. im trying to experiment with riasting.. i roasted 3 cup of nicaraguan at 200 degrees for 1 hr and 30 min.. is that to long?

snwcmpr

12/17/2020 11:16 AM

Snow again in NC.

allenb

12/13/2020 3:51 PM

I didn't realize snow was forecasted for this neck of the woods

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Homeroasters - Home Roasting Coffee Community » GENERAL COFFEE TOPICS » Books, Magazines, Blogs and Articles

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Caffeine 'traffic light' detects coffee jitter levels
Dan	#1 Posted on 08/10/2013 2:05 PM
1 1/2 Pounder Posts: 1662 Joined: October 24, 2005 Location: West Lafayette, Indiana, USA	Cute idea, if only it had more precision than just three levels. The title is mistaken. Coffee "jitters" doesn't come from caffeine, but a yet to be identified chemical in coffee, but not tea or chocolate. http://news.cnet.com/8301-17938_105-5...er-levels/ The science behind the invention is here: http://www.nature.com/srep/2013/13072...02255.html 1 pound electric sample roaster, 3 pound direct-flame roaster, both handmade; modified Mazzer Mini grinder, LaSpaziale Vivaldi II automatic espresso machine. When the electricity goes out I make vacpot coffee from beans ground on my Zassenhaus hand grinder, and heat the water with a teakettle on the gas range.
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