Hi all
Just something interesting Ive noted the last couple of roasts…
Ive had some disasters in the past with getting a consistent, even pre-blend roast (eg the KJM house blend) - ending up with a mix of light and black varieties on occasion :-/
But Ive recently ramped up my input temp before 1C (bringing 12-13 mins to 1C down to 10mins in the process) and Im getting a much more even roast - I now cant pick the varieties visually.
The other interesting thing with this faster ramp has been that the temp for 2C has been extended. Now 2C is coming on at a higher 224-225 - 2-3 degrees higher than my traditional drop point, but also with a lighter overall colour than before too.
And great in the cup and off the grinder!
Not world changing by any means - but very interesting nonetheless… hmmmmmmm
Happy roasting!
Matt
Just something interesting Ive noted the last couple of roasts…
Ive had some disasters in the past with getting a consistent, even pre-blend roast (eg the KJM house blend) - ending up with a mix of light and black varieties on occasion :-/
But Ive recently ramped up my input temp before 1C (bringing 12-13 mins to 1C down to 10mins in the process) and Im getting a much more even roast - I now cant pick the varieties visually.
The other interesting thing with this faster ramp has been that the temp for 2C has been extended. Now 2C is coming on at a higher 224-225 - 2-3 degrees higher than my traditional drop point, but also with a lighter overall colour than before too.
And great in the cup and off the grinder!
Not world changing by any means - but very interesting nonetheless… hmmmmmmm

Happy roasting!
Matt


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