Understanding Coffee Extraction Defects from an Espresso Machine

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  • Опубликовано: 10 янв 2025

Комментарии • 672

  • @scott-wright
    @scott-wright 4 года назад +72

    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 года назад +3

      Thanks Scott. :)

    • @SonuKumar-ff4fd
      @SonuKumar-ff4fd 2 года назад

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

    • @Mike92Youtube
      @Mike92Youtube 2 года назад

      me too😂

    • @candidosampaio9198
      @candidosampaio9198 19 дней назад

      I have filips espresso machine and I like to tell me please after I take my Cafe my left over is whet tell me what I have to do please

  • @MichaelKire
    @MichaelKire 5 лет назад +315

    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  5 лет назад +8

      Thanks Michael. Glad you enjoyed it!

    • @thomasczthomash1859
      @thomasczthomash1859 4 года назад +8

      Aussies don't fuck about mate

    • @hpjarvis
      @hpjarvis 4 года назад +3

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

    • @amirsalous4507
      @amirsalous4507 3 года назад

      you should watch james hoffman then

  • @stereoboost
    @stereoboost 4 года назад +188

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

    • @1983Jacko
      @1983Jacko 4 года назад +7

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

    • @hawkeyeted
      @hawkeyeted 2 года назад +3

      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.

  • @thenigelfinley1
    @thenigelfinley1 5 лет назад +132

    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 года назад +86

    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 года назад

      What’s the grinder called?

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад +1

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

    • @CapDrew
      @CapDrew 4 года назад +1

      Artisti Coffee Roasters thanks !

    • @ggivensjr
      @ggivensjr 4 года назад

      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 года назад

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

  • @sushimamba4281
    @sushimamba4281 4 года назад +49

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

  • @Ab0minati0n
    @Ab0minati0n 5 лет назад +64

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

  • @cptbaker
    @cptbaker 9 месяцев назад +1

    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 ❤☕❤

  •  3 года назад +1

    Thanks!

  • @kyledarrenhanson
    @kyledarrenhanson 7 месяцев назад +2

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

  • @adamward4909
    @adamward4909 Год назад

    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.

  • @suenovak6200
    @suenovak6200 4 года назад +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🤦‍♀️

  • @ksoman953
    @ksoman953 4 года назад +3

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

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад

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

  • @BrettYoakum
    @BrettYoakum 3 года назад +2

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

  • @MatthewJL676
    @MatthewJL676 3 года назад +3

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

  • @dreaminez472
    @dreaminez472 2 года назад +2

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

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  2 года назад

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

  • @alexcrouse
    @alexcrouse 3 года назад +4

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

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 года назад +1

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

  • @ashleyslingers2814
    @ashleyslingers2814 3 года назад +1

    Loved how that technique made such a difference

  • @christinescurr1111
    @christinescurr1111 3 года назад +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.

  • @geoffdyke702
    @geoffdyke702 2 года назад +1

    Great Job. The best analysis on coffee extraction defects.

  • @williambennett6526
    @williambennett6526 4 года назад +1

    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.

  • @Alyssa-xo4jh
    @Alyssa-xo4jh Год назад

    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 Год назад

      this comment sounds like its written by AI 😅

  • @cordivar
    @cordivar 5 лет назад +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.

  • @andrewpratt4481
    @andrewpratt4481 3 года назад +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!!

  • @cpg8000
    @cpg8000 3 года назад +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!

  • @mariosiaven2965
    @mariosiaven2965 4 года назад +1

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

  • @kylejabrown
    @kylejabrown 5 лет назад +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!

  • @jeffreyvaldes7783
    @jeffreyvaldes7783 3 года назад +1

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

  • @richardaristeo8394
    @richardaristeo8394 8 месяцев назад

    Learning and practice is the key. Technique is essential and should be consistent everytime, adjusting is base on type of coffee beans. Warmer ever I use different vendors or products I change the settings of my grinder and the volume of coffee in the portafilter till I achieve the flavor.

  • @keithpp1
    @keithpp1 4 года назад +1

    Excellent explanation of coffee extraction.

  • @brotherdavi
    @brotherdavi 3 года назад +1

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

  • @polderpeil
    @polderpeil 3 года назад +1

    Bedankt

  • @tihsetihw75
    @tihsetihw75 5 лет назад +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

  • @lucasolivares5464
    @lucasolivares5464 2 года назад +1

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

  • @zaffranzahirasoffiyafunkno8346
    @zaffranzahirasoffiyafunkno8346 3 года назад +1

    hello from Malaysia!!!!
    its a really good video👍👍!!.
    helps me alot to improve my extraction!!
    thank you very muchhh sir👍👍👍

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 года назад

      🤜🏻

    • @zaffranzahirasoffiyafunkno8346
      @zaffranzahirasoffiyafunkno8346 3 года назад

      i've tried your method in brewing espresso.
      mainly in how you distribute the coffee by tapping the portafilter on the edge of the table and the way you tamp the ground coffee.
      surprisingly!!,it does make a huge difference in the way the machine extract the grounds during brewing!!!.
      my extraction time is now much better & the quality of my espresso is getting good results!!..
      i really appreciate your video!!
      Thank you very muchh!!!

  • @mystikmeg
    @mystikmeg 3 года назад +1

    One of the most useful videos I’ve found as I start my journey of turning terrible shots into something better.

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 года назад

      Glad we could help with this video! Good luck on the endless journey for amazing Esprssso

  • @beautytube1
    @beautytube1 3 года назад +1

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

  • @michaelballinger6419
    @michaelballinger6419 3 года назад +1

    So very well explained and done

  • @juliedalberg6834
    @juliedalberg6834 2 года назад

    Months of struggling with our Breville Barista Touch trying to dial it in, just solved in a matter of minutes after watching this video.

  • @stephenpeacock9427
    @stephenpeacock9427 Год назад

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

  • @fethiam755
    @fethiam755 4 года назад +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 😇

  • @Napalmlord666
    @Napalmlord666 2 года назад +1

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

  • @DahrienD
    @DahrienD 2 года назад +1

    This was very helpful! Thank you

  • @jurajspisak
    @jurajspisak 4 года назад +1

    Nice and clear explanation. Thank you!

  • @ad_Benturing
    @ad_Benturing 5 лет назад +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  5 лет назад +1

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

  • @lucyguerrero284
    @lucyguerrero284 3 года назад +1

    Great explanation on the extraction!

  • @zanzibarbob7
    @zanzibarbob7 4 года назад

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

  • @Siris6771
    @Siris6771 Год назад

    Almost no where I've gone has put an emphasis on the importance of proper distribution. I would get wildly different results even though I thought I was doing the same thing. Once I learned this, my espresso got significantly better and actually made it possible to adjust things to make it exactly how I like

  • @peteractive1
    @peteractive1 2 года назад

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

  • @dtaylor4319
    @dtaylor4319 3 года назад +9

    Great video, thanks for explaining the good and bad points so clearly, although a few close ups would have made it an excellent video :-) I've taken a couple of your points on-board and the quality of my coffee has already been drastically improved!

  • @jakevan1969
    @jakevan1969 3 года назад +1

    Awesome video. Thanks!

  • @trevinated
    @trevinated 4 года назад +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.

  • @purenatural5736
    @purenatural5736 5 лет назад +3

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

  • @odonkers
    @odonkers 4 года назад +1

    You guys now your stuff ! Excellent !

  • @danielirvine7468
    @danielirvine7468 3 года назад +2

    Nice work man

  • @cooldesertknight9013
    @cooldesertknight9013 3 года назад +1

    A very helpful and informative video👍
    Salaam to you and to all.

  • @jeffinjohnson9054
    @jeffinjohnson9054 4 года назад +2

    Officially know now, my phone is literally reading my mind. Was thinking all day at work about why my extracting wasnt working well but guess what?! Open RUclips to see how to do it properly and boom this is in my suggested videos lol.

    • @mtksbctk
      @mtksbctk 4 года назад +1

      Focus your mind on your work man, unless you work as a barista

    • @jeffinjohnson9054
      @jeffinjohnson9054 4 года назад

      @@mtksbctk haha yea I started as a barista 2 weeks ago

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад +1

      Wow mind reading! haha

  • @brianrowland9993
    @brianrowland9993 3 года назад +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!

  • @alextheking1988
    @alextheking1988 4 года назад +1

    So helpful, thank you very much! Alex

  • @loveiseternity
    @loveiseternity 2 года назад +1

    Great video. No pucking around.

  • @livinginwilderness7913
    @livinginwilderness7913 5 лет назад +5

    You did an excellent job! Thank you!! I always have those air bubbles 2-3 days after filling my grinder hopper, which causes the grind to come out slightly moist compared to when I first open the bean bag. Shaking the ground coffee with the doser is brilliant. Will try that.

  • @Wfhii
    @Wfhii 3 года назад +1

    Very Well Done !! Thank you

  • @dustinmarsel2892
    @dustinmarsel2892 5 лет назад +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

  • @lpsmaduk
    @lpsmaduk 5 лет назад +9

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

  • @Lumanix1
    @Lumanix1 3 года назад +3

    Now that's what you call a Pro
    Well done mate. Amazing content for us all to learn from

  • @420HEADY
    @420HEADY 2 года назад +1

    Wow, great video bro

  • @simonmonty7171
    @simonmonty7171 2 года назад +1

    I get that seal break that you explained around the puck. Unsure what to do about it. Maybe i'm temping too hard..

  • @SantiagogranadosR
    @SantiagogranadosR 2 года назад +1

    Thank you, great video!!!

  • @bheinatz1
    @bheinatz1 3 года назад +2

    That was EXTREMELY helpful! Thank you!

  • @AlonAbraham1
    @AlonAbraham1 4 года назад +1

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

  • @Delmar829
    @Delmar829 5 лет назад +1

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

  • @CrazeCBR
    @CrazeCBR 3 года назад +1

    Great explanation!

  • @Wayne-fe1ed
    @Wayne-fe1ed 2 года назад

    That really was good and informative. Thanks heaps.

  • @jimboharshfield9572
    @jimboharshfield9572 8 месяцев назад

    Well done. Useful.

  • @chrisbutterz1519
    @chrisbutterz1519 4 года назад +3

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

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад +1

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

  • @smreis69
    @smreis69 4 года назад +2

    thanks a lot. good demo

  • @benpartouch8766
    @benpartouch8766 2 года назад

    Great video. Thank you!

  • @mrshlokemperor848
    @mrshlokemperor848 2 года назад +1

    Well thank you so much it really helped

  • @johnozanich2289
    @johnozanich2289 5 лет назад +9

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

  • @danielgallagher429
    @danielgallagher429 4 года назад +1

    Yes!! Great info

  • @sunshineiv1
    @sunshineiv1 2 года назад +1

    I am a total home beginner and would like any suggestions on why a get a lot of water settled on top of my puck when I have finished my cup? Have I packed the espresso down to hard or is my grind too fine?

  • @Zensa06
    @Zensa06 4 года назад +1

    Thanks for this very helpful video! I just got my machine and grinder last week. In my first 20 or so shots, I kept getting spurts coming from the basket/bottomless portafilter. After doing the "shake" this morning with my dosing cup, the spurting went away! Prior to doing this, I would WDT with a paperclip, which I thought would distribute the grinds evenly (obviously not). Went from under-extracted to a more balanced shot this morning!

  • @arunmirchandani8131
    @arunmirchandani8131 2 года назад

    I will try doing this tomorrow. I have been having heck of a time getting good crema in 27-28sec. I was going after 14gm of ground coffee to give me 50-60ml in 28sec and havent been able to achieve that.

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  2 года назад

      The 50-60ml is very big ratio 1 to 4, try getting it to 1 to 2 so 30ml. Start to weight the liquid to get these more accurate

  • @youtubewts
    @youtubewts 4 года назад +1

    Great video. Was just missing some close ups on some of what you were describing. Will check out some of your other ones too off the back of this.

  • @jassazimma8082
    @jassazimma8082 Год назад

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

  • @Tismar10
    @Tismar10 4 года назад +1

    Eye opener!!!!!

  • @sloperaly
    @sloperaly 4 года назад +1

    I've been using a leveler and it really ups the game- you almost don't need to tamp much; I have a Lelit Bianca which lets me decide on the extraction and pre-infusion what about the bit of splashing that happens the first few seconds around the edges of the cup? Other than that first bit of splashing, I get a really great center pour with a naked portafilter

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад

      A slightly longer pre-infusion would help with the splashing around the cup. Great stuff!

  • @sabitkondakc9147
    @sabitkondakc9147 2 года назад

    Nice video, it helped, thanks a lot.

  • @skpro_jects
    @skpro_jects 5 лет назад +2

    I'm by no means a professional nor an enthusiast. I am just looking for ways to improve my home-made espresso cups of coffee. This video has helped me get more insight of what's happening.
    I use a simple Rowenta espresso machine which doesn't have any settings. What I do is I load the portafilter with about 14 grams of ground coffee bought from the store. I don't have a tamping tool but I have found a tall glass cup which fits PERFECTLY inside the top of the filter. So I use that to tamp on the coffee and even it out. I then slide it in until it's fairly tight and extract for about 25-28 seconds.
    Sometimes the coffee is very watery, sometimes the flavor is barely noticeable. I just bought a replacement portafilter because the old one broke. Do you think I should try to level out the coffee with my finger before tamping it? Would how tightly I screw on the portafilter affect anything too?

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  5 лет назад +2

      Kryndon64 there is so much to unpack here! I would definitely recommend distributing the grind in the basket. Also I have found investment in good quality equipment more than pays for itself in extraction improvements. (Get a proper tamper) Another thing I would recommend is investing in a grinder and using a good quality coffee freshly ground. How tightly the portafilter is on should not affect the extraction. Thanks for watching. 👍🏻

  • @mwm749
    @mwm749 5 лет назад +1

    Thanks, for excellent video

  • @highspirittv3051
    @highspirittv3051 4 года назад +1

    im learning from this page too much

  • @willmcgregor
    @willmcgregor 4 года назад +1

    Love the shake! Have searched but cant find where i could get a similar pot that will fit my portafilter (58mm)?

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  4 года назад +1

      we buy them from spotlight and some IGA supermarkets have them. decor brand.

    • @willmcgregor
      @willmcgregor 4 года назад

      @@ArtistiCoffeeRoasters Thanks that's a great help, i'll have a look around and see if i can find em here in the UK. My efforts so far in cutting yogurt pots (www.home-barista.com/weiss-distribution-technique.html) have not been very successful :)

  • @Combat556
    @Combat556 3 года назад +1

    Thank you for the tips on distribution. How important is the tamp pressure? Light vs firm 30lbs.

  • @explorewithsteggie1913
    @explorewithsteggie1913 3 года назад +2

    This is great information but I could use a close up view during extraction

    • @ArtistiCoffeeRoasters
      @ArtistiCoffeeRoasters  3 года назад +4

      Look out for version 2 coming soon with more close ups, your not the only person to say this.

  • @piotrskoczylas7915
    @piotrskoczylas7915 5 лет назад +1

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

  • @mye9915
    @mye9915 4 года назад

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

  • @dennisawalsh
    @dennisawalsh 4 года назад +1

    Good video.Thanks

  • @AEK1992B
    @AEK1992B 5 лет назад +10

    What is that plastic bowl you grind your coffee into? Any link to buy it?

    • @Kastens5
      @Kastens5 4 года назад

      Did you ever figure out what that was??? I would also love to get something similar that exactly fit my porta filter

    • @Gussy1980
      @Gussy1980 3 года назад

      www.spotlightstores.com/kitchen-and-dining/kitchen-storage/containers/decor-bright-healthy-6-snack-dip-tubs-75-ml/BP80231088

  • @bor.is.coffee
    @bor.is.coffee Год назад +1

    Super content.

  • @chowow.211
    @chowow.211 4 года назад +1

    Damn... this is a great video! Good job