So... Anyone actually want to discuss ROASTING? - Barista Exchange2024-03-29T06:55:15Zhttps://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to?commentId=1688216%3AComment%3A1209826&x=1&feed=yes&xn_auth=noPersonally I found Zechariah'…tag:www.baristaexchange.com,2011-07-21:1688216:Comment:12098262011-07-21T05:11:34.368ZMike McGinnesshttps://www.baristaexchange.com/profile/miKemcKoffeeakaMikeMcGinness
<p>Personally I found Zechariah's diatribe verging on humorous.</p>
<p> - <em>that makes me, perhaps, more inclined to be a good scientific-style roaster than most.</em></p>
<p>And followed by</p>
<p>-<em>Do you see faster turn arounds with higher temps?</em></p>
<p>Really asking that? Wadaya think? Rather basic scientific principle higher charge temp yields faster turn around all else being equal.</p>
<p> </p>
<p>Bottom line in my opinion the best roasters have a firm yet ever…</p>
<p>Personally I found Zechariah's diatribe verging on humorous.</p>
<p> - <em>that makes me, perhaps, more inclined to be a good scientific-style roaster than most.</em></p>
<p>And followed by</p>
<p>-<em>Do you see faster turn arounds with higher temps?</em></p>
<p>Really asking that? Wadaya think? Rather basic scientific principle higher charge temp yields faster turn around all else being equal.</p>
<p> </p>
<p>Bottom line in my opinion the best roasters have a firm yet ever growing foundation in the science of roasting which enables them to continually better apply the art of roasting. One without the other is but a shadow of what roasting can be. James' input indeed was both scientifically insightful and artfully useful.</p>
<p> </p>
<p>In reality to learn <em>the principles of roasting</em> one does <strong>not</strong> need to shell out big bucks. Indeed it is about roasting and cupping ad infinitum. But this need not be on large batches. The same principles apply whether 1/2lb or 200lb batches. I spent 6 years controlled profile roasting thousands of batches, mostly 1/2 batches, before shelling out big bucks. Roast the same bean same finish temp modifying different stages of the profile different ways, sometimes half a dozen or more flights of a bean at a time. Repeat, repeat, repeat... and patterns emerge out of the darkness of ignorance. And there's no shame in ignorance, I am and always will be ignornant and hence always continue to learn.</p>
<p> </p>
<p>Bring us your detailed roast profile(s) for a given bean, your cupping notes for the different profiles same bean, and if you <em>then</em> have questions on what caused the differences or how to change a profile for a different target result might be inclined to discuss concepts with a <em>serious</em> student of the bean.</p> Your solution to a conversati…tag:www.baristaexchange.com,2011-07-21:1688216:Comment:12099152011-07-21T03:02:37.380ZJason Haegerhttps://www.baristaexchange.com/profile/JasonHaeger
<p>Your solution to a conversation about a conversation is to start a conversation about having a conversation about a conversation? </p>
<p> </p>
<p>Maybe you'd better rethink the notion that you </p>
<blockquote><p>have a pretty discerning pallate, a fine personality, smarts, and an analytical thought process that makes me, perhaps, more inclined to be a good scientific-style roaster than most.</p>
</blockquote>
<p>I'm all for a discussion, but as Farmroast mentioned (who, might I add, has…</p>
<p>Your solution to a conversation about a conversation is to start a conversation about having a conversation about a conversation? </p>
<p> </p>
<p>Maybe you'd better rethink the notion that you </p>
<blockquote><p>have a pretty discerning pallate, a fine personality, smarts, and an analytical thought process that makes me, perhaps, more inclined to be a good scientific-style roaster than most.</p>
</blockquote>
<p>I'm all for a discussion, but as Farmroast mentioned (who, might I add, has been in the roasting game longer than either of us), bring up a detail, and people will likely come out of the wordwork to throw in their say. </p>
<p><br/>
<cite>Zechariah White said:</cite></p>
<blockquote cite="http://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to?commentId=1688216%3AComment%3A1209721&xg_source=msg_com_forum#1688216Comment1209721"><div><p>I began this discussion in the hope that other users would themselves ask pointed questions and we could begin to create a dialogue within this discusssion that would be FULL of different-direction pointed questions and answers regarding the roasting process contained under one main header. This would make it easier for people who are interested to follow the various discussions going on around roasting rather than wading through all the <span style="text-decoration: underline;">crap</span> about why 17oz lattes are bad or ristretto shots are--- whatever. I was simply frustrated by the lack of discussion regarding the actual process of roasting under the roasters' discussion forum. It seems my efforts have paid off very little and only brought much criticism and negative attitude. WHICH is why, in the modern, computerized age, I have to disagree with those who say that personality is not a factor in what makes a good roaster.</p>
<p> </p>
<p> I, personally, am a barista/roaster/trainer because it is my way of incorporating all aspects of my <span style="text-decoration: underline;"><em><strong>SELF</strong></em></span> into what I do for a living. I have a pretty discerning pallate, a fine personality, smarts, and an analytical thought process that makes me, perhaps, more inclined to be a good scientific-style roaster than most. Artisan roasting, to me, is like playing a song by ear: I can barely do it. Tell me what key the song is in and what the time structure is and it all falls into place easily.</p>
<p> </p>
<p> I, of course, agree with all of those who have said there are no easy answers. Just to be clear, I wasn't looking for "answers" I was looking to inspire a conversation. Instead, it seems, we're having a conversation about having a conversation. This is very frustrating and just harkens back to the other lame conversations under this main forum.</p>
<p> </p>
<p>I've been a barista since 2004. I began managing what was a very successful coffee shop in 2006. That same year I began an apprenticeship for a coffee roasting company which, at that time, produced the best cups of coffee I'd ever tasted. After my apprenticeship I went back to managing the shop and <strong>then</strong> I tasted counter culture coffee. I've never looked at coffee the same way since. I new my calling was as a coffee roaster, buyer, cupper, business person, etc. I bought a YM-2 in 2009.</p>
<p> </p>
<p>So in the 5 years I've been roasting coffee I've learned a little. Mostly I've learned that if one wants to learn more about roasting they must shell out BIG bucks or roast, cup, roast, cup, roast, cup AND make very, very detailed roast charts and analyze the small differences in the numbers and the cupping results. While I've enjoyed every second of doing both of these things, I'd still like to encourage an open dialogue here regarding the process of roasting coffee. So, if you are a person who is not like minded, or who doesn't believe that roasters should feel obligated to help elevate the quality of production of their entire community, go find a discussion about 18 oz lattes or whatever it is you do want to talk about.</p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p><cite>farmroast said:</cite></p>
<blockquote cite="http://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to?xg_source=activity&id=1688216%3ATopic%3A1186615&page=2#1688216Comment1197537"><div><p>Got a question or idea? Why not explore/try it a bit yourself first? Then post a more pointed question including details of what one has already found. There are so many things that can effect a roast. It's hard to know where to start with broad questions. Explain more about what you already know, reference what you've read, so those that respond don't have to write a book to include every possible variable that needs to be considered.</p>
<p>Have you read what's available to anyone in the online SCAA library? What Boot offers online? The Illy book? Stefan Schenker's investigations? Carl Staub's article on roast chemistry? Ulkers old classic. These are all available free online (except the Illy book). I even listed some of them with links on my blog. </p>
<p> </p>
<p> </p>
</div>
</blockquote>
</div>
</blockquote> Thanks, James. I very much ap…tag:www.baristaexchange.com,2011-07-21:1688216:Comment:12093502011-07-21T01:01:25.047ZZechariah Whitehttps://www.baristaexchange.com/profile/Zech
<p>Thanks, James. I very much appreciate your effort to stay on topic. And your information is not only very interesting but I think a great point at which to begin our discussion.</p>
<p>So, in your opinion, what is a low drop temp? What is high? What do you think might be the result of a mid level drop temp? Do you see faster turn arounds with higher temps?</p>
<p><br></br> <cite>James Tooill said:…</cite></p>
<p>Thanks, James. I very much appreciate your effort to stay on topic. And your information is not only very interesting but I think a great point at which to begin our discussion.</p>
<p>So, in your opinion, what is a low drop temp? What is high? What do you think might be the result of a mid level drop temp? Do you see faster turn arounds with higher temps?</p>
<p><br/> <cite>James Tooill said:</cite></p>
<blockquote cite="http://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to?xg_source=activity&id=1688216%3ATopic%3A1186615&page=2#1688216Comment1199917"><div><p>I do agree that many roasters are pretty secretive. I'm not sure if that behavior really protects any accounts(or proves that they are greedy assholes...), but I can see the thought process.</p>
<p>It seems that the original post called for a discussion about roasting itself. That might be an unreasonably broad topic. Could a discussion of initial drop temps be more manageable? Here's a few thoughts for discussion.</p>
<p> </p>
<p><span style="text-decoration: underline;">Low drop temps:</span></p>
<p>-help low altitude coffees avoid tipping</p>
<p>-combat unneveness especially with naturals</p>
<p>-make sense if temperature of beans/air/machine is high</p>
<p>-seem to help develop mildly acidic fruit notes(strawberry/melon/red apple/grape) in some coffees</p>
<p>-are requisite with smaller batches</p>
<p>-can delay 1st crack in order to downplay some unwanted brightnesses especially in the case of very fresh green</p>
<p>-often necessary to develop decafs without scorching<span style="text-decoration: underline;"> </span></p>
<p><span style="text-decoration: underline;"> </span></p>
<p><span style="text-decoration: underline;">High drop temps:</span></p>
<p>-Can preserve acidic snap in higher altitude coffees</p>
<p>-Make sense if temp of beans/air/machine is lower</p>
<p>-Facilitate a faster approach to 1st crack which often brings out more acidic fruits(citrus/tropicals/raspberry etc.)</p>
<p>-Helpful with larger batches</p>
<p>-Faster approach to 1st crack might keep some brightness as the green ages ungracefully</p>
<p> </p>
<p>These are just my own observations and theories about roasting on a Diedrich.</p>
</div>
</blockquote> I began this discussion in th…tag:www.baristaexchange.com,2011-07-21:1688216:Comment:12097212011-07-21T00:53:39.683ZZechariah Whitehttps://www.baristaexchange.com/profile/Zech
<p>I began this discussion in the hope that other users would themselves ask pointed questions and we could begin to create a dialogue within this discusssion that would be FULL of different-direction pointed questions and answers regarding the roasting process contained under one main header. This would make it easier for people who are interested to follow the various discussions going on around roasting rather than wading through all the <span style="text-decoration: underline;">crap…</span></p>
<p>I began this discussion in the hope that other users would themselves ask pointed questions and we could begin to create a dialogue within this discusssion that would be FULL of different-direction pointed questions and answers regarding the roasting process contained under one main header. This would make it easier for people who are interested to follow the various discussions going on around roasting rather than wading through all the <span style="text-decoration: underline;">crap</span> about why 17oz lattes are bad or ristretto shots are--- whatever. I was simply frustrated by the lack of discussion regarding the actual process of roasting under the roasters' discussion forum. It seems my efforts have paid off very little and only brought much criticism and negative attitude. WHICH is why, in the modern, computerized age, I have to disagree with those who say that personality is not a factor in what makes a good roaster.</p>
<p> </p>
<p> I, personally, am a barista/roaster/trainer because it is my way of incorporating all aspects of my <span style="text-decoration: underline;"><em><strong>SELF</strong></em></span> into what I do for a living. I have a pretty discerning pallate, a fine personality, smarts, and an analytical thought process that makes me, perhaps, more inclined to be a good scientific-style roaster than most. Artisan roasting, to me, is like playing a song by ear: I can barely do it. Tell me what key the song is in and what the time structure is and it all falls into place easily.</p>
<p> </p>
<p> I, of course, agree with all of those who have said there are no easy answers. Just to be clear, I wasn't looking for "answers" I was looking to inspire a conversation. Instead, it seems, we're having a conversation about having a conversation. This is very frustrating and just harkens back to the other lame conversations under this main forum.</p>
<p> </p>
<p>I've been a barista since 2004. I began managing what was a very successful coffee shop in 2006. That same year I began an apprenticeship for a coffee roasting company which, at that time, produced the best cups of coffee I'd ever tasted. After my apprenticeship I went back to managing the shop and <strong>then</strong> I tasted counter culture coffee. I've never looked at coffee the same way since. I new my calling was as a coffee roaster, buyer, cupper, business person, etc. I bought a YM-2 in 2009.</p>
<p> </p>
<p>So in the 5 years I've been roasting coffee I've learned a little. Mostly I've learned that if one wants to learn more about roasting they must shell out BIG bucks or roast, cup, roast, cup, roast, cup AND make very, very detailed roast charts and analyze the small differences in the numbers and the cupping results. While I've enjoyed every second of doing both of these things, I'd still like to encourage an open dialogue here regarding the process of roasting coffee. So, if you are a person who is not like minded, or who doesn't believe that roasters should feel obligated to help elevate the quality of production of their entire community, go find a discussion about 18 oz lattes or whatever it is you do want to talk about.</p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p><cite>farmroast said:</cite></p>
<blockquote cite="http://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to?xg_source=activity&id=1688216%3ATopic%3A1186615&page=2#1688216Comment1197537"><div><p>Got a question or idea? Why not explore/try it a bit yourself first? Then post a more pointed question including details of what one has already found. There are so many things that can effect a roast. It's hard to know where to start with broad questions. Explain more about what you already know, reference what you've read, so those that respond don't have to write a book to include every possible variable that needs to be considered.</p>
<p>Have you read what's available to anyone in the online SCAA library? What Boot offers online? The Illy book? Stefan Schenker's investigations? Carl Staub's article on roast chemistry? Ulkers old classic. These are all available free online (except the Illy book). I even listed some of them with links on my blog. </p>
<p> </p>
<p> </p>
</div>
</blockquote> I do agree that many roasters…tag:www.baristaexchange.com,2011-07-11:1688216:Comment:11999172011-07-11T10:02:14.361ZJames Tooillhttps://www.baristaexchange.com/profile/JamesTooill
<p>I do agree that many roasters are pretty secretive. I'm not sure if that behavior really protects any accounts(or proves that they are greedy assholes...), but I can see the thought process.</p>
<p>It seems that the original post called for a discussion about roasting itself. That might be an unreasonably broad topic. Could a discussion of initial drop temps be more manageable? Here's a few thoughts for discussion.</p>
<p> </p>
<p><span style="text-decoration: underline;">Low drop…</span></p>
<p>I do agree that many roasters are pretty secretive. I'm not sure if that behavior really protects any accounts(or proves that they are greedy assholes...), but I can see the thought process.</p>
<p>It seems that the original post called for a discussion about roasting itself. That might be an unreasonably broad topic. Could a discussion of initial drop temps be more manageable? Here's a few thoughts for discussion.</p>
<p> </p>
<p><span style="text-decoration: underline;">Low drop temps:</span></p>
<p>-help low altitude coffees avoid tipping</p>
<p>-combat unneveness especially with naturals</p>
<p>-make sense if temperature of beans/air/machine is high</p>
<p>-seem to help develop mildly acidic fruit notes(strawberry/melon/red apple/grape) in some coffees</p>
<p>-are requisite with smaller batches</p>
<p>-can delay 1st crack in order to downplay some unwanted brightnesses especially in the case of very fresh green</p>
<p>-often necessary to develop decafs without scorching<span style="text-decoration: underline;"> </span></p>
<p><span style="text-decoration: underline;"> </span></p>
<p><span style="text-decoration: underline;">High drop temps:</span></p>
<p>-Can preserve acidic snap in higher altitude coffees</p>
<p>-Make sense if temp of beans/air/machine is lower</p>
<p>-Facilitate a faster approach to 1st crack which often brings out more acidic fruits(citrus/tropicals/raspberry etc.)</p>
<p>-Helpful with larger batches</p>
<p>-Faster approach to 1st crack might keep some brightness as the green ages ungracefully</p>
<p> </p>
<p>These are just my own observations and theories about roasting on a Diedrich.</p> That, and I can teach every b…tag:www.baristaexchange.com,2011-07-11:1688216:Comment:11995552011-07-11T01:03:25.734ZBradyhttps://www.baristaexchange.com/profile/Brady
<p>That, and I can teach every barista in town all of "my tricks" without having a significant negative impact on our shop's business. However, if suddenly there's an equally good roaster in town that wants to play price games, they could easily poach a huge chunk of a more established roaster's clients.</p>
<p> </p>
<p>I'm seeing it happen right here, right now. With so many roasters having to jack up wholesale prices of late, there are a whole lot of unhappy shop owners out there. Easy…</p>
<p>That, and I can teach every barista in town all of "my tricks" without having a significant negative impact on our shop's business. However, if suddenly there's an equally good roaster in town that wants to play price games, they could easily poach a huge chunk of a more established roaster's clients.</p>
<p> </p>
<p>I'm seeing it happen right here, right now. With so many roasters having to jack up wholesale prices of late, there are a whole lot of unhappy shop owners out there. Easy pickings for a roaster that's "good enough" but a bit cheaper.</p>
<p> </p>
<p>That kinda climate sure takes the incentive away from helping a newly-hatched roaster along.</p> +1 with Jason. I'm in the sa…tag:www.baristaexchange.com,2011-07-10:1688216:Comment:11994222011-07-10T19:25:22.628ZDaniel Williamsonhttps://www.baristaexchange.com/profile/DanielArthurWilliamson
+1 with Jason. I'm in the same boat and of the same opinion.
+1 with Jason. I'm in the same boat and of the same opinion. As a barista-turned-roaster,…tag:www.baristaexchange.com,2011-07-10:1688216:Comment:11990342011-07-10T05:51:14.193ZJason Haegerhttps://www.baristaexchange.com/profile/JasonHaeger
<p>As a barista-turned-roaster, I can say that I do understand why. Not in a way I can communicate well, but roasting is far different. One single roaster is responsible for a far greater number of cups of coffee than a single barista. Service is not part of the equation. Personality is not part of the equation. The only thing that makes a roaster great is his/her skills at the helm of the machine being driven. A great roaster can also be a great cupper, or a great green buyer, but these…</p>
<p>As a barista-turned-roaster, I can say that I do understand why. Not in a way I can communicate well, but roasting is far different. One single roaster is responsible for a far greater number of cups of coffee than a single barista. Service is not part of the equation. Personality is not part of the equation. The only thing that makes a roaster great is his/her skills at the helm of the machine being driven. A great roaster can also be a great cupper, or a great green buyer, but these are different hats that may be worn by the same individual. </p>
<p> </p>
<p>In short: there's more at stake. <br/> <br/>
<cite>Joshua Longsdorf said:</cite></p>
<blockquote cite="http://www.baristaexchange.com/forum/topics/so-anyone-actually-want-to#1688216Comment1192932"><div>Mike, I'd say it's possible to talk about roasting without giving away your roast profiles. Also all we can really do is talk generally. I've roasted on several different machines and they all handle differently. Some have better airflow, some have better heat retention, etc. I don't know why most roasters don't talk more openly. I trade my profiles pretty openly with roasters across the country, none of us are trying to copy the others but when we accompany those profiles with tasting the coffee, it can be a true learning experience.</div>
</blockquote> Got a question or idea? Why n…tag:www.baristaexchange.com,2011-07-08:1688216:Comment:11975372011-07-08T15:08:58.682Zfarmroasthttps://www.baristaexchange.com/profile/farmroast
<p>Got a question or idea? Why not explore/try it a bit yourself first? Then post a more pointed question including details of what one has already found. There are so many things that can effect a roast. It's hard to know where to start with broad questions. Explain more about what you already know, reference what you've read, so those that respond don't have to write a book to include every possible variable that needs to be considered.</p>
<p>Have you read what's available to anyone in the…</p>
<p>Got a question or idea? Why not explore/try it a bit yourself first? Then post a more pointed question including details of what one has already found. There are so many things that can effect a roast. It's hard to know where to start with broad questions. Explain more about what you already know, reference what you've read, so those that respond don't have to write a book to include every possible variable that needs to be considered.</p>
<p>Have you read what's available to anyone in the online SCAA library? What Boot offers online? The Illy book? Stefan Schenker's investigations? Carl Staub's article on roast chemistry? Ulkers old classic. These are all available free online (except the Illy book). I even listed some of them with links on my blog. </p>
<p> </p>
<p> </p>
I dont even know how I beca…tag:www.baristaexchange.com,2011-07-07:1688216:Comment:11962502011-07-07T18:10:52.343ZSarah Leanne Barnetthttps://www.baristaexchange.com/profile/MamaMochasCoffeeRoastery
<p> </p>
<p>I dont even know how I became a roaster. I should be sewing things and making you a sandwich!</p>
<p> </p>
<p>I will kill you in your sleep, boy. Don't even play.</p>
<p>hahaha, you're fired. for sure.</p>
<p> </p>
<p>you're not a roaster yet, boo boo. Baristi are a wee bit different. you're lucky I love you so effin much.</p>
<p><br></br><br></br><cite>Adam Wilson said:</cite></p>
<blockquote><div><p>Hey now. I'm a man, and I'm neither greedy with my techniques nor an asshole. I have a…</p>
</div>
</blockquote>
<p> </p>
<p>I dont even know how I became a roaster. I should be sewing things and making you a sandwich!</p>
<p> </p>
<p>I will kill you in your sleep, boy. Don't even play.</p>
<p>hahaha, you're fired. for sure.</p>
<p> </p>
<p>you're not a roaster yet, boo boo. Baristi are a wee bit different. you're lucky I love you so effin much.</p>
<p><br/><br/><cite>Adam Wilson said:</cite></p>
<blockquote><div><p>Hey now. I'm a man, and I'm neither greedy with my techniques nor an asshole. I have a badge to prove it. </p>
<p> </p>
<p>Oh, wait, no I don't. Because you haven't made it yet. GET BACK TO YOUR SEWING MACHINE, WOMAN!</p>
<p> </p>
<p>(Calm down everyone. It's an inside joke. Sort of. I may actually get fired for that last line...)</p>
<p><br/><cite>Sarah Leanne Barnett said:</cite></p>
<blockquote><div><p>1.) most roasters are men.</p>
<p>2.) most roasters are incredibly greedy with roasting techniques.</p>
<p>3.) most roasters are assholes, especially online.</p>
<p>4.) most roasters think they are your father figure if you're new.</p>
<p>5.) if you scratch their back, they'll most likely scratch yours.</p>
<p> </p>
<p><strong><em> </em></strong></p>
<p><strong><em> </em></strong></p>
</div>
</blockquote>
</div>
</blockquote>