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03/04/2021 9:04 PM
I have been trying Scott Rao Hario V60 pourover this week. 1:17 and blooming with 2 parts water the first 45 seconds then splitting the rest into 2 pours. A little stirring is included. We like it.

03/04/2021 11:35 AM
My brew ratio is 1:17 (exactly 59.5 g/L). That's roughly 8.5g per 5-oz cup.

02/27/2021 9:29 AM
I'm looking to hire someone to teach/help me to find the best roast profile for the 3 types of coffee that grow on my farm in nicaragua. I live in LA, but but could go anywhere in so cal with my Behmor for a roasting lesson. Please contact me if you're in

02/17/2021 7:20 PM
When your wife thinks 30 grams for a 6 cup setting is strong, you learn to drink muddy water when you are making coffee for both of you.

02/17/2021 8:32 AM
I use a rule of thumb of 60 grams per liter. 8 cups (1 liter, 32 oz) = 60 grams, 6 cups (3/4 liter, 24 oz) = 45 grams. 10 cups = 75 grams 12 cups = 90 grams

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interesting study from a J. of Mass Spectrometry
best post

some weeks we have two...

You all probably have seen this, but I read it a week or so ago and found it to be very interesting and thought provoking. I am a retired chemist, but notwithstanding that, a lot of this goes over my head. Yet I think general principles come through even so.


You can download the pdf file.
Edited by ginny on 06/16/2015 12:30 PM
thanks John,

appreciate your posting this; I had seen this last year and forgotten about it. I love to post these articles but at times forget to save, copy and send to myself so I can post them here on HRO.



John, thanks for the post! It'll take a month to chew on that one, but worth some investigation.
Interesting how the classic varietals respond very different than their contemporary cousins.
After a brief scan, it appeared to make the case for quicker roasts on the classic varietals....unless I got that backwards?

Again, thanks for a great post and welcome to HRO.
Cheers, Scott
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