Understanding Coffee Extraction Defects from an Espresso Machine

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  • เผยแพร่เมื่อ 23 มิ.ย. 2019
  • In this video Joel here at Artisti Coffee Roasters takes a closer look at the coffee puck and things we can look at to help identify problematic issues within a coffee extraction. Loading a handle to run a beautiful coffee extraction through an espresso machine takes a little bit of care and with some of Joel's advice here you'll be nailing them in no time.
    We hope you enjoy the video and if you have any questions please drop them in the comments as we'd sure love to hear them!
    Thanks so much for watching! 🤟
    ☕️ Want help opening up your very own cafe? : artisti.com.au/pages/new-cafe
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    ☑️ Check out some of our other videos below
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ความคิดเห็น • 672

  • @scott-wright
    @scott-wright 4 ปีที่แล้ว +67

    I've been looking up and down throughout the net to find exactly a video like this. Super easy to understand and some great tips. Cheers!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 ปีที่แล้ว +3

      Thanks Scott. :)

    • @SonuKumar-ff4fd
      @SonuKumar-ff4fd ปีที่แล้ว

      @@ArtistiCoffeeRoasters sir I have one question my la marzocco pb if I make it expresso why coming in bubble plz reply

    • @Mike2707section
      @Mike2707section ปีที่แล้ว

      me too😂

  • @stereoboost
    @stereoboost 4 ปีที่แล้ว +185

    I never thought drinking coffee is this complicated lol i realized only after i got my own espresso machine

    • @1983Jacko
      @1983Jacko 3 ปีที่แล้ว +6

      at first yea lol but it's fun and you end up making great coffee!

    • @hawkeyeted
      @hawkeyeted ปีที่แล้ว +2

      Same here. I always knew espresso was a "thing", but i never realized it was a "specific thing." Once I wrapped my head around that, my espresso making became much better.

  • @MichaelKire
    @MichaelKire 4 ปีที่แล้ว +313

    This is the first time i've come across the different outcomes from extraction defects in such a deep level and told nice and easy to understand. Thumbs up!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 ปีที่แล้ว +8

      Thanks Michael. Glad you enjoyed it!

    • @thomasczthomash1859
      @thomasczthomash1859 4 ปีที่แล้ว +8

      Aussies don't fuck about mate

    • @hpjarvis
      @hpjarvis 4 ปีที่แล้ว +3

      You were on 99 likes so I liked your comment to get you to 100. You’re welcome.

    • @amirsalous4507
      @amirsalous4507 3 ปีที่แล้ว

      you should watch james hoffman then

  • @sushimamba4281
    @sushimamba4281 4 ปีที่แล้ว +48

    Finally, someone who actually knows a lot about making great coffee...

  • @thenigelfinley1
    @thenigelfinley1 4 ปีที่แล้ว +131

    I would have liked to see some close up shots and using a naked porta filter. Other than that it was a pretty good explanation.

  • @ArtistiCoffeeRoasters
    @ArtistiCoffeeRoasters  4 ปีที่แล้ว +85

    Hit a thumbs up if you want to see more coffee related videos like this! Subscribe, become a part of our coffee community and help us keep doing what we love. Thank you :) 👍

    • @CapDrew
      @CapDrew 4 ปีที่แล้ว

      What’s the grinder called?

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 ปีที่แล้ว +1

      @@CapDrew Hi Andrew it's a anfim sp2. :)

    • @CapDrew
      @CapDrew 4 ปีที่แล้ว +1

      Artisti Coffee Roasters thanks !

    • @ggivensjr
      @ggivensjr 3 ปีที่แล้ว

      Great video please do more on same subject. Also, what will you do to get down to 36 second target or is 2 seconds not critical? Is there a reason you didn't use bottomless portafilter? Was it to prevent mess from possible channeling? Is there anything that can be done to overcome an inconsistent grind other than a more expensive grinder? I am have a Breville Smart Grinder Pro $200 do I have to now buy a $600 Vario-w to get a better grind for a more consistent output especially if I want to use a bottomless or naked portafilter?

    • @pkerry12
      @pkerry12 3 ปีที่แล้ว

      Your a professional and u don’t use a coffee distributor? U use your finger!!

  • @Ab0minati0n
    @Ab0minati0n 4 ปีที่แล้ว +63

    Amazing. Just tried your technique and went from constant under-extraction to a perfect extraction. Thanks so much.

  • @cptbaker
    @cptbaker 2 หลายเดือนก่อน

    It's crazy how far we've come in 4 years since this video and how on point it was, even back when WDT's and DTs weren't widely used, now it's just common knowledge even at beginner levels. Love the vid, as it's just as relevant, if not more today than when it first came out ❤☕❤

  • @kyledarrenhanson
    @kyledarrenhanson 16 วันที่ผ่านมา +1

    Excellent video, more of this in-depth real world is appreciated.

  • @ksoman953
    @ksoman953 3 ปีที่แล้ว +3

    This is a very good video with no pretentiousness that many other "espresso" videos have on TH-cam. Big thank you!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 ปีที่แล้ว

      Thanks very much for your comment! Much appreciated. Glad to hear you enjoyed the video :)

  • @BrettYoakum
    @BrettYoakum 3 ปีที่แล้ว +2

    That was by far the best example of how coffee distribution can affect the outcome that I've seen yet

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 ปีที่แล้ว

      Thank you for the feedback. We appreciate supporting our channel

  • @suenovak6200
    @suenovak6200 3 ปีที่แล้ว +7

    Wow, well done, I have a home Barista express machine, grinds the beans, etc, but I am still trying to perfect my coffee, 6 months down the line, I have never though too much about this aspect, determined to give it a try, I was starting to miss my Aldi Coffee pods.....they were always consistent🤦‍♀️

  • @andrewpratt4481
    @andrewpratt4481 2 ปีที่แล้ว +5

    This is an awesome video which has helped me immensely. I have been struggling to get consistent extractions but will get to work and practice what you have shown me. Thank you! Appreciate it!!

  • @cordivar
    @cordivar 4 ปีที่แล้ว +4

    Thanks for this informative video, as a new barista i'm constantly researching, and learning from all sources, and this was one of the more understandable, and palatable videos I have watched.

  • @williambennett6526
    @williambennett6526 4 ปีที่แล้ว

    Excellent. in all the videos I have seen on coffee I have not seen much or any focus on this subject matter which as demonstrated has a substantial impact on the outcome. Great advice. Thanks.

  • @MatthewL666
    @MatthewL666 2 ปีที่แล้ว +3

    This video is outstanding. I have exactly this issue with inconsistent underextraction and burnt edges around the puck. Thanks so much!

  • @Alyssa-xo4jh
    @Alyssa-xo4jh ปีที่แล้ว

    This was one of the most helpful Espresso videos I’ve ever seen. I could not for the life of me figure out what was going wrong with my extraction because if I changed the grind size either way, the coffee would get worse! This makes so much sense. Thank you!

    • @Roodsteam
      @Roodsteam 7 หลายเดือนก่อน

      this comment sounds like its written by AI 😅

  • @ashleyslingers2814
    @ashleyslingers2814 2 ปีที่แล้ว +1

    Loved how that technique made such a difference

  • @lpsmaduk
    @lpsmaduk 4 ปีที่แล้ว +9

    Also love the “espresso shuffle”, might find a pot and do that!

  • @benpartouch8766
    @benpartouch8766 ปีที่แล้ว

    Great video. Thank you!

  • @tihsetihw75
    @tihsetihw75 4 ปีที่แล้ว +7

    Rrreeeaaallyy helpful to see. Thanks so much!
    So simple experience, you would not expect that much, and yet the results speak by themselves!
    Happy tamping to all

  • @adamward4909
    @adamward4909 6 หลายเดือนก่อน

    I love how you are thinking deeply about distribution...and how you use a tapping technique to settle the grinds properly. There is another way to extract a puck though. I've used and owned many machines and have pulled thousands of shots to qualify this...once I started using pure manual machines (no springs) I discovered that creating pressure through the swelling of the puck in the confined space is a great method. It allows you to preinfuse and steep properly...because after you've preinfused and swollen you can start and stop without consequence. This allows you to create stages of extraction, speed and pressure...allowing you to emulsify the best oils early. This method means you don't weigh the beans...instead the volume after tamping is integral...and that's a good skill to aquire because there are many roast that tamp and behave differently. In this method you only tamp any given roast until you feel a bit of push back. Nice video.

  • @jeffreyvaldes7783
    @jeffreyvaldes7783 2 ปีที่แล้ว +1

    Impressive: a very detailed explanation with objective arguments. Thank you.

  • @trevinated
    @trevinated 3 ปีที่แล้ว +1

    Great video. I appreciate the attention to detail and explanation regarding the importance of the distribution. I think this will help me get a much more consistent result on my home Dual boiler setup.

  • @jimboharshfield9572
    @jimboharshfield9572 หลายเดือนก่อน

    Well done. Useful.

  • @zanzibarbob7
    @zanzibarbob7 3 ปีที่แล้ว

    Great video and constructive. One of the best explanations I have seen. Thanks!

  • @geoffdyke702
    @geoffdyke702 2 ปีที่แล้ว +1

    Great Job. The best analysis on coffee extraction defects.

  • @mwm749
    @mwm749 4 ปีที่แล้ว +1

    Thanks, for excellent video

  • @jurajspisak
    @jurajspisak 3 ปีที่แล้ว +1

    Nice and clear explanation. Thank you!

  • @peteractive1
    @peteractive1 2 ปีที่แล้ว

    Extremely massive information, now I know why I'm sometimes getting less flavour

  • @beautytube1
    @beautytube1 2 ปีที่แล้ว +1

    Did he say “We’ve got no time to muck around”? As someone who hates cursing, I love it! His accent is adorable ☺️

  • @pancakeninja445
    @pancakeninja445 4 ปีที่แล้ว

    Great video! Thanks

  • @Tismar10
    @Tismar10 4 ปีที่แล้ว +1

    Eye opener!!!!!

  • @cpg8000
    @cpg8000 2 ปีที่แล้ว +6

    Thank you for the clear and direct explanation of this technique. I didn’t know distribution could have such a major effect on the extraction. Well done, and cheers!

  • @johnozanich2289
    @johnozanich2289 4 ปีที่แล้ว +9

    Love it, learned so much from this video..wow

  • @HS99876
    @HS99876 4 ปีที่แล้ว

    Very good video, thank you

  • @michaelmit6369
    @michaelmit6369 3 ปีที่แล้ว

    Thank you! really useful

  • @mariosiaven2965
    @mariosiaven2965 4 ปีที่แล้ว +1

    THAT WAS VERY WELL EXPLAINED AND TECHNICAL I REALLY APPRECIATE THE ADVICE HERE

  • @Acehan
    @Acehan 4 ปีที่แล้ว +1

    Thank you so much

  • @Delmar829
    @Delmar829 4 ปีที่แล้ว +1

    Geat instruction !!!!!!!! Well done sir.

  • @alexcrouse
    @alexcrouse 2 ปีที่แล้ว +4

    Even with engine noises and an echo, your presentation was perfectly understandable and clear as a bell!
    Fantastic work. Thank you!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  2 ปีที่แล้ว +1

      Ha ha yes we do have some noisy neighbors unfortunately! Glad to hear that you enjoyed the video :)

  • @stephenpeacock9427
    @stephenpeacock9427 ปีที่แล้ว

    Good work. As a new barista I found this nice back up.

  • @martinle5274
    @martinle5274 4 ปีที่แล้ว

    Nice and informative video! Thanks for the tips - will be using it with my home espresso machine!

  • @sabitkondakc9147
    @sabitkondakc9147 ปีที่แล้ว

    Nice video, it helped, thanks a lot.

  • @kylejabrown
    @kylejabrown 4 ปีที่แล้ว +10

    Love the details that you shared with us in this video! Next time I would love to see close-ups of what you’re talking about. While your description as good as people tend to be a little bit more visual and that will help them understand what the shot should look like based on the adjustments made. Thanks for sharing your knowledge with us!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 ปีที่แล้ว

      Thanks for the feedback Kyle, good to hear you enjoyed it! :)

  • @johntisbury
    @johntisbury 3 ปีที่แล้ว +1

    Thanks you, most helpful

  • @mahk777
    @mahk777 ปีที่แล้ว

    you are a legend. thank you

  • @BrackstonesTravelAdventures
    @BrackstonesTravelAdventures 4 ปีที่แล้ว

    great video thanks for the help will give this a go

  • @H3ath
    @H3ath 4 ปีที่แล้ว

    Excellent explanation, thanks to you :D

  • @420HEADY
    @420HEADY ปีที่แล้ว +1

    Wow, great video bro

  • @amigo._a
    @amigo._a ปีที่แล้ว

    Thank you

  • @DahrienD
    @DahrienD ปีที่แล้ว +1

    This was very helpful! Thank you

  • @AlonAbraham1
    @AlonAbraham1 3 ปีที่แล้ว +1

    Thank you very much, this was very helpful and well explanied☺️🍮

  • @dreaminez472
    @dreaminez472 2 ปีที่แล้ว +2

    This helps, thank you. Sometimes I pull a really fast shot (

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  2 ปีที่แล้ว

      Yes. Or it can lift up as well if too fine and a lower dose 👍🏻

  • @alextheking1988
    @alextheking1988 3 ปีที่แล้ว +1

    So helpful, thank you very much! Alex

  • @troyg708
    @troyg708 4 ปีที่แล้ว +1

    Great video, a variable that often gets over looked

  • @odonkers
    @odonkers 3 ปีที่แล้ว +1

    You guys now your stuff ! Excellent !

  • @keithpp1
    @keithpp1 3 ปีที่แล้ว +1

    Excellent explanation of coffee extraction.

  • @CaffeineJogger
    @CaffeineJogger 4 ปีที่แล้ว +1

    good tips. cheers.

  • @michaelballinger6419
    @michaelballinger6419 3 ปีที่แล้ว +1

    So very well explained and done

  • @snjspring
    @snjspring 4 ปีที่แล้ว +1

    Great info man

  • @laseru
    @laseru 4 ปีที่แล้ว +2

    So well explained! Thanks man!

  • @piotrskoczylas7915
    @piotrskoczylas7915 4 ปีที่แล้ว +1

    enjoyed it very much! thanks for sharing all the info! :-)

  • @dravenbluesummers
    @dravenbluesummers 5 หลายเดือนก่อน

    Great video really helpful

  • @shenghofu
    @shenghofu 4 ปีที่แล้ว +1

    this video is so great, this is exactly what i need, thanks a lot!

  • @hagaxxx
    @hagaxxx 4 ปีที่แล้ว +2

    great video with a impressive and impecable explanation 😊

  • @brianrowland9993
    @brianrowland9993 3 ปีที่แล้ว +1

    Great explanation and demonstration to highlight the importance of distribution.
    Perhaps one of the most misunderstood aspects of correct dialing in the grind.
    👍 Subscribed!

  • @Wayne-fe1ed
    @Wayne-fe1ed 2 ปีที่แล้ว

    That really was good and informative. Thanks heaps.

  • @fethiam755
    @fethiam755 3 ปีที่แล้ว +1

    السلام عليكم و رحمة الله وبراكاته 😊
    شرح طريقة الصحيحة في تحضير قهوة النيسبريسو في القمة 😇
    Salut à tous 😉
    Merci beaucoup pour votre vlogue.
    Très bonne explication de la technique de préparation d'un café Nespresso 😇

  • @mrshlokemperor848
    @mrshlokemperor848 ปีที่แล้ว +1

    Well thank you so much it really helped

  • @Wfhii
    @Wfhii 3 ปีที่แล้ว +1

    Very Well Done !! Thank you

  • @colecciongranados
    @colecciongranados 2 ปีที่แล้ว +1

    Thank you, great video!!!

  • @jassazimma8082
    @jassazimma8082 ปีที่แล้ว

    I’ve really learned a lot from this video thank you so much 🙏

  • @danielgallagher429
    @danielgallagher429 4 ปีที่แล้ว +1

    Yes!! Great info

  • @sharifahnnantongo8256
    @sharifahnnantongo8256 4 ปีที่แล้ว +2

    I like ur grinder

  • @Jpetovic
    @Jpetovic 4 ปีที่แล้ว +1

    Thanks 👍

  • @lucyguerrero284
    @lucyguerrero284 3 ปีที่แล้ว +1

    Great explanation on the extraction!

  • @mye9915
    @mye9915 3 ปีที่แล้ว

    Very informative!! Been lookin for this kind of vid.

  • @dhletro
    @dhletro 2 ปีที่แล้ว +1

    Enjoyed the class. Ignore the downers, they're not coffee folks! Subscribed to learn more. Thanks ☕😎

  • @anthonyorlando5378
    @anthonyorlando5378 4 ปีที่แล้ว +1

    great video!

  •  2 ปีที่แล้ว +1

    Thanks!

  • @lucasolivares5464
    @lucasolivares5464 2 ปีที่แล้ว +1

    Love how there wasn’t any ads to see this video!

  • @maximilianschwab9668
    @maximilianschwab9668 4 ปีที่แล้ว +1

    EXCELLENT explanation! Thanks a lot!

  • @ad_Benturing
    @ad_Benturing 4 ปีที่แล้ว +5

    Thank you for this informative video! A new barista here. I want to learn more about serving the best cup of coffee to everyone. Good to learn this technique

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 ปีที่แล้ว +1

      Great to hear that you're finding our content useful and best of luck with you new career as a barista!

  • @purenatural5736
    @purenatural5736 4 ปีที่แล้ว +3

    At last a video actually explaining you how to do a good coffee. Thanks for the upload.

  • @chrisbutterz1519
    @chrisbutterz1519 3 ปีที่แล้ว +3

    This video was extremely helpful, clear, and to the point. Thank you for the tips!

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 ปีที่แล้ว +1

      Thanks for your comment Chris! Great to hear you enjoyed the video :)

  • @Khan6568
    @Khan6568 3 ปีที่แล้ว

    Thank you for the Qs.

  • @richardvila3
    @richardvila3 ปีที่แล้ว

    Good class

  • @lucienne7027
    @lucienne7027 4 ปีที่แล้ว

    I love the intro

  • @danielirvine7468
    @danielirvine7468 3 ปีที่แล้ว +2

    Nice work man

  • @smreis69
    @smreis69 4 ปีที่แล้ว +2

    thanks a lot. good demo

  • @kimthuy4437
    @kimthuy4437 4 ปีที่แล้ว +1

    Great knowledge of extracting coffee. Thanks for making this video

  • @troymr1519
    @troymr1519 4 ปีที่แล้ว +1

    That was amazing lesson for barista. Thanks a lot

  • @loveiseternity
    @loveiseternity 2 ปีที่แล้ว +1

    Great video. No pucking around.

  • @christinescurr1111
    @christinescurr1111 2 ปีที่แล้ว +9

    Thanks SO much, your great presentation has confirmed what I feel has been happening with my home espresso machine. The grind is correct, but the auto tamp on my machine isn’t and it’s causing weak spots and especially at the edge around the filter basket. From now on, I’ll manually make sure the coffee in the basket is ready for extraction as you’ve described.

  • @CrazeCBR
    @CrazeCBR 2 ปีที่แล้ว +1

    Great explanation!

  • @viktorkos1893
    @viktorkos1893 2 ปีที่แล้ว +1

    Great video, really fills in the gaps (pun intended) that other videos miss to mention!

  • @hengbarista1118
    @hengbarista1118 2 ปีที่แล้ว +1

    Best video of coffee

  • @dustinmarsel2892
    @dustinmarsel2892 4 ปีที่แล้ว +7

    Super informative! Not a whole lot to find on youtube about finding defects in the puck. Note to self I need to get one of those grinding cups

  • @dennisawalsh
    @dennisawalsh 4 ปีที่แล้ว +1

    Good video.Thanks