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Is leveling off the coffee necessary? - Page 7

Postby Jasonian on Tue Feb 03, 2009 4:26 am

Dan Streetman wrote:Jason,

I really did not want to have to respond to this, but it has grown tiresome. You say that you want to build a coffee community, but then you do things like this. I could forgive the assumption that my espresso would pull atrociously uneven with no distribution, even in the face of Nicolas witnessing our results and reporting the opposite. However, when you try to accuse me, and my coworkers of being disrespectful to the coffee you cross the line.

Whether you want to believe it or not I have a great deal of respect, and passion for coffee. Your attempts to take a moral high-ground with rhetoric are unnecessary and unproductive. If you want to treat using a taste test barometer as the coffee equivalent to moral relativity then be my guest. I would however appreciate it if you refrained from making naive Kantian assumptions. How many grinders, and espresso machines have you tested redistribution vs no redistribution on? As Mike stated before we did not rush to conclusions about our change in espresso preparation. I also do not condemn or discourage the use of redistribution for preparing espresso. I encourage people to try different methods and see what works best for them. I was also very skeptical of the Anfim at first because of what I presume you would call doughnut extractions (extraction around edge with no flow in the middle) but within a few days, I had adjusted to the difference and was getting even flows again. Although I think you should at least recognize you are not the arbiter of coffee morality. If you are, then it would be greatly appreciated if you could put into print the commandments of coffee honesty so that we may all come into accordance.

I also find it rather amusing that you only weighed in on this thread after we had been mentioned and decided only to comment in our direction, since the thread was started by Marshall out of observation at the WRBC. He noted that all of the top 3 did not redistribute the coffee with their hands after dosing. I could also note that the two past WBC champs, Stephen Morissey, and James Hoffman also did not redistribute their coffee. Not to mention Chris Baca, Kyle Glanville, Pete Licata, and Drew Catlin from last year's USBC finals. Are they all also disrespectful to the coffee?

Now that I responded to how your post came across I will address what I hope you were trying to say;

Jason,

thanks for sharing your experiences with naked extractions and no redistribution. We too have done some experiments with this and have had different results. However if I was noticing that we were having uneven extractions I would have to agree with you that this is probably not the best method for preparing espresso. While on occasion one may get lucky and have an unevenly extracted shot that tastes good, my assumption would be this is rather unreliable and that most shots prepared in this way would not taste good.


to the rest of everyone reading this thread I apologize.

Whoa, chill, Dan. I think you misunderstood something.

This should have been a PM.

And for the record, I only chimed into this thread because I had a referral hit from it, and I tend to check them. I have a lot going on, and I just don't check every coffee site as often as I used to.

And I didn't reply again until today because.. I had forgotten about it, but had another referral hit, so here I am.

I never intended to imply that you (or anyone, for that matter) didn't have respect for coffee. I expressed my own view, and if I seemed to pass judgment on someone else, I apologize, for this is not my intention. My intention was to offer a secondary opinion, and to allow anyone curious to decide for themselves. If it works, it works. I'm theorizing, here. Not accusing.

[edit: Thank you for addressing what I was trying to say in that last part. No-one is out to get you!]
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Postby luca on Tue Feb 03, 2009 8:24 am

It looks like at least some of the participants in this thread are overlooking the role that levelling plays in making sure that you have the right dose and focusing exclusively on distribution. Part of the reason why you don't need to level with some of the grinders is because they have timers to take care of the dose. If you don't have a timer and you don't level, you need some other way to make sure that your dose is consistent. Short of weighing the ground coffee, what are people doing to ensure that they get a repeatable dose when they are experimenting with not levelling?
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Postby Jasonian on Tue Feb 03, 2009 2:47 pm

Is it possible that the timers people are using are accurate enough to get a dose as consistent (or close) as doing it by hand?

I haven't done the testing to know, but if so, that would account for the dose weight consistency variable.
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Postby shadowfax on Tue Feb 03, 2009 3:28 pm

The quality (repeatability and adjustment granularity) of timed dosing certainly varies from grinder to grinder. I believe that most of the very high end ones (Mazzer Electronics and Mahlkönig K30, for example) are pretty impressive on both fine-grained adjustments and consistency. I'm also reviewing the new Baratza Vario grinder, which has timed dosing, and it works pretty nicely on this front as well, although, so far, for the coffee I have used and my Elektra T1, it doesn't perform as well as the larger grinders at hands-free distribution. I get channeling and sometimes even a bit of spritzing at the beginning of shots when I just dose and then tap (or not) and tamp.
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Postby TruthBrew on Tue Feb 03, 2009 6:09 pm

toma wrote:AFAIK it started last year at competitions when US baristas like Baca started to use the Super Caimano and skipped levelling. They also mentioned during their performances that with this grinder no distribution by hand was necessary.


I was at an "R Miguel" coffee event last year where Andrew Millstead (at the time a barista at Kopplin's Coffee in St. Paul) was pulling some of this very expensive coffee as shots also using an Anfim without leveling. The shots turned out fantastic. I questioned him at the time and he believed the grinder did such a superior job of distribution that any manipulation would have detracted from the cup rather than improved.
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Postby Psyd on Tue Feb 03, 2009 6:29 pm

Which leads us back to what I was saying. If it needs it, use it. If it doesn't, spare yourself the additional step. If you won that grinder, or one that performs like it, you don't need to level. The rest of us notice a spectacular increase in the cup when we level. 'Necessary' is fairly situationally dependent. Like flushes to cool the HX. They aren't necessary if you don't have an HX, but might be to warm up the group on a DB, if the boiler is somewhat remote.
I'm not sure why the demagoguery has increased around here, lately, but I used to come here to get away from it. There have been lots of questioning of techniques, a touch of elitism from 'traditionalists', and just a whole lot of rhetoric from the 'specialists'. I'd thought we had all come here to share a similar interest and help one another understand that interest.
None of it is necessary. Some of it makes the coffee better in some situations with some gear. Again, things like levelling came about because someone noticed that if it were level, the puck made better espresso. It isn't like they made it up to see how many gullible HB'ers they could get to level their puck each day.
Try stuff. Post the stuff that works for you, and try the things that work for other people. If they *don't* make your espresso better, assume one of two things:
Your kit isn't being helped by that particular modification of your routine, or;
Your tastes are different than the poster's, and the change is positive to him, but not you.
If you can *NOT* fit it into one of those two possibilities, then go ahead and attack it...
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Postby Randy G. on Tue Feb 03, 2009 7:02 pm

Psyd wrote:.... It isn't like they made it up to see how many gullible HB'ers they could get to level their puck each day.


"Take this letter and send one spent puck to the person at the top of the list. Add your name to the bottom, and then send a copy of this letter to 8 of your friends. In just a few short weeks you will receive over a million pucks, AND the espresso you make at home will become better, as if by magic! But BEWARE! The last person who broke the puck chain ended up working at Starbucks where he developed carpal tunnel syndrome in his right middle finger from pushing the brew button over and over and over and over until his finger fell off... FELL OFF! The he got fired because he couldn't count to ten any more! He couldn't even express to his boss how he felt about him because he was right handed!"
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Postby networkcrasher on Tue Feb 03, 2009 7:06 pm

Dang Randy, that was pretty good!! :-)

Also, you misspelled something...

In just a few short weeks you will receive over a million pucks, AND the expresso you make at home will become better, as if by magic!
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Postby Psyd on Tue Feb 03, 2009 7:14 pm

Y'all are both making me spew cappuccino!
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Postby shadowfax on Tue Feb 03, 2009 7:43 pm

C'mon Chris, I know you're just spewing that cappuccino because it sucks: you forgot to level your %$#@ puck again, huh?
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