{"id":162034,"date":"2020-03-31T05:00:27","date_gmt":"2020-03-31T12:00:27","guid":{"rendered":"https:\/\/sprudge.com\/?p=162034"},"modified":"2025-03-17T18:08:53","modified_gmt":"2025-03-18T01:08:53","slug":"how-to-brew-with-a-chemex-coffee-maker","status":"publish","type":"post","link":"https:\/\/sprudge.com\/how-to-brew-with-a-chemex-coffee-maker-162034.html","title":{"rendered":"How To Brew With A Chemex Coffee Maker"},"content":{"rendered":"<p>The Chemex Coffee Maker is a classic pour-over brewer and longtime Sprudge favorite that&#8217;s perfect for brewing with at home. Invented in the 1940s and<a href=\"https:\/\/sprudge.com\/journey-to-the-center-of-the-chemex-factory-72186.html\"> presently manufactured<\/a> in western Massachusetts, the set-up required for brewing with a Chemex couldn&#8217;t be easier. All you need is a Chemex, some official Chemex filter papers, a scale, a kettle, and delicious coffee.<\/p>\n<p>Here&#8217;s our tried-and-true brew method that yields a delicious cup.<\/p>\n<figure id=\"attachment_162047\" aria-describedby=\"caption-attachment-162047\" style=\"width: 1040px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-large wp-image-162047\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-composite.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><figcaption id=\"caption-attachment-162047\" class=\"wp-caption-text\">The gear: The Chemex, a scale, coffee, filter, kettle, and cup.<\/figcaption><\/figure>\n<p><strong>What you&#8217;ll need:<\/strong><\/p>\n<p>\u2611\ufe0f Chemex 6-Cup Coffee Maker<\/p>\n<p>\u2611\ufe0f Chemex filters<\/p>\n<p>\u2611\ufe0f <a href=\"https:\/\/sprudge.com\/stillroasting-coffee-map-162067.html\">ground coffee<\/a><\/p>\n<p>\u2611\ufe0f hot water<\/p>\n<p>\u2611\ufe0f <a href=\"https:\/\/sprudge.com\/no-spill-mug-feltman-langer-160969.html\">cup<\/a><\/p>\n<p><strong>What&#8217;ll you&#8217;ll want to have:<\/strong><\/p>\n<p>\u2611\ufe0f coffee grinder<\/p>\n<p>\u2611\ufe0f gooseneck kettle<\/p>\n<p>\u2611\ufe0f coffee scale<\/p>\n<p>\u2611\ufe0f thermometer<\/p>\n<p>\u2611\ufe0f stop watch<\/p>\n<p>Shop local \u2014find a roaster selling gear in your area online. Don\u2019t know where to start? <a href=\"https:\/\/sprudge.com\/stillroasting-coffee-map-162067.html\">Check out this map<\/a>.<\/p>\n<div class=\"arconix-box arconix-box-yellow\"><div class=\"arconix-box-content\">The Sprudge Chemex Brew Recipe<\/p>\n<p>40g ground coffee (medium-coarse)<br \/>\n640ml hot water (205\u00baF)<\/p>\n<p>Add 80ml of hot water and let bloom for 30 seconds.<\/p>\n<p>After thirty seconds, slowly add 150-200ml water. As the water begins to fall, slowly add the rest of the brew water until you reach 640ml at ~3 minutes.<\/p>\n<p>Allow the water to draw down for another minute or so.<\/div><\/div>\n<p><strong>Step one:<\/strong><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-162046\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-grind.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><br \/>\nMeasure out 40g of coffee and get your hot water going. Shoot for 205\u00baF\/96\u00baC. Once your water is up to temperature, place the paper filter in the Chemex, with the three-layer side against the spout.<\/p>\n<p><strong>Step two:<\/strong><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-162051\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-1.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><br \/>\nPour a good amount of hot water through the filter to both rinse the paper filter and preheat the vessel. <a href=\"https:\/\/youtu.be\/29UVskqIOZA\">Pour the hot water out of the backside of the Chemex.<\/a><\/p>\n<p><strong>Step three:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-162050\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-brew-2.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><br \/>\nGrind the coffee and place it into the filter. We like making a depression in the bed of the coffee with a spoon to focus the stream of water to saturate all of the coffee. Place your coffee on the scale and tare it. Get a timer ready!<\/p>\n<p><strong>Step four:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-162044\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-2.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><br \/>\nPour about 80g of hot water on the grounds and start the timer. Use a spoon or a chopstick to stir up the bed of coffee, being careful not to tear the paper filter.<\/p>\n<p><strong>Step five:<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-162043\" src=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-1040x780.jpg\" alt=\"\" width=\"1040\" height=\"780\" srcset=\"https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-1040x780.jpg 1040w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-684x513.jpg 684w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-768x576.jpg 768w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-1170x878.jpg 1170w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3-830x623.jpg 830w, https:\/\/sprudge.com\/wp-content\/uploads\/2020\/03\/chemex-profile-brew-3.jpg 1480w\" sizes=\"(max-width: 1040px) 100vw, 1040px\" \/><br \/>\nAfter 00:30 (30 seconds) has passed, pour another 150-200g of hot water onto the bed, distributing the coffee evenly with the stream of water. Let the water level fall slightly, but always keep the bed of coffee submerged. Gradually add water until you have reached your target of 640g of water in 03:00. The liquid should take an additional 01:00-01:30 to drain out. Try to come up with your own system of time\/volume pulse pours for consistency.<\/p>\n<p><strong>Hot tips<\/strong><\/p>\n<p>Being overly aggressive with a pour can pile all of the coffee ground towards the center of the filter, further restricting with flow. Try focusing the pour mainly in the center of the cone, or grinding coarser if you keep choking the brew. Again, there are plenty of variables to play with, and your mileage may vary.<\/p>\n<p><iframe title=\"Chemex Filter Rinse Sprudge Tip\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/29UVskqIOZA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<div class=\"arconix-box arconix-box-yellow\"><div class=\"arconix-box-content\"><strong>Notes on Sprudge Brew Guides<\/strong><\/p>\n<p>Sprudge brew guides utilize a brew ratio of 16:1 by weight, that is, for every 16 grams of water used, 1 gram of coffee is used. This is slightly more generous than the 60g\/L standard recommended by the SCA, as 1000\/16=62.5.<\/p>\n<p>Grind measurements are given in subjective analogs, e.g. \u201clike playground sand.\u201d Communicating particle size effectively is near impossible, as grinder settings don\u2019t translate universally. Ultimately, tasting and experience will illuminate the proper range of grinds for each brew method.<\/p>\n<p>We specify a \u201cbloom\u201d of 30 seconds. Try a little longer if the coffee is really fresh.<\/p>\n<p><strong>Troubleshooting<\/strong><\/p>\n<p>The rate at which coffee extracts is influenced by a set of variables: surface area, water temperature, agitation, flow rate, and so forth. Once you get consistent, confident, and consistently confident, try to juggle the variables a bit: grind finer and use slightly cooler water. Grind coarser and let it steep longer. This balancing act ensures that there\u2019s no single right way to do any of this\u2026 just use your noggin, but more importantly, use your taste to guide you.<\/p>\n<p>Generally, if a coffee is thin, hollow, grassy, sour, lacks sweetness, it\u2019s not extracted enough. The most effective way to correct this is to make the grind finer and keep everything else the same. If a brew is bitter, harsh, astringent, it\u2019s over-extracted: next time, try coarsening up the grind.<\/div><\/div>\n<p><strong>Further Reading<\/strong><\/p>\n<p><a href=\"https:\/\/bluebottlecoffee.com\/preparation-guides\/chemex\">Blue Bottle Coffee&#8217;s Chemex Brewing Guide<\/a><\/p>\n<p><a href=\"https:\/\/joecoffeecompany.com\/guide\/chemex\/\">Joe Coffee Chemex Brew Guide<\/a><\/p>\n<p><a href=\"http:\/\/www.hasblog.co.uk\/brewing-guide-the-chemex\">Has Bean Coffee Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1ieE6g066XJiMVKHjHd5RNJL5_sa9CBpX\/view\">Dogwood Coffee Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.amavida.com\/how-to-brew-the-best-coffee\/\">Amavida Coffee Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.equatorcoffees.com\/blogs\/guides\/chemex\">Equator Coffees Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.partnerscoffee.com\/pages\/brew-guide\">Partners Coffee Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.pilotcoffeeroasters.com\/chemex-1\/\">Pilot Coffee Roasters Chemex Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/manzanitaroasting.com\/pages\/brewing-methods\">Manzanita Coffee Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.intelligentsiacoffee.com\/learn-do\/education\/brew-guides\">Intelligentsia Coffee Brew Guide<\/a><\/p>\n<p><a href=\"https:\/\/www.olympiacoffee.com\/pages\/brewing\">Olympia Coffee Brew Guide<\/a><\/p>\n<p><em>Do you have a Chemex brew guide or video? <a href=\"http:\/\/sprudge.com\/contact\">Let us know<\/a>!<\/em><\/p>\n<p><strong>Brew Videos<\/strong><\/p>\n<p><a href=\"https:\/\/www.youtube.com\/watch?v=N3rwdIV4-MM&amp;feature=emb_title\">Onyx Coffee Lab Chemex Brew Video<\/a><\/p>\n<p><a href=\"https:\/\/vimeo.com\/129496020\">Stumptown Coffee Chemex Brew Video<\/a><\/p>\n<p><a href=\"https:\/\/vimeo.com\/8252380\">Verve Coffee Roasters Chemex Brew Video<\/a><\/p>\n<p><em>Matthew P. Williams contributed to this reporting. Photographs by Bryan Schiele.<\/em><\/p>\n<p><em>An earlier version ran with links out to Amazon. They have been removed.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"How to brew coffee using the iconic Chemex coffee maker.","protected":false},"author":1,"featured_media":162036,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":""},"categories":[21909,36],"tags":[5924,1634],"class_list":["post-162034","post","type-post","status-publish","format-standard","has-post-thumbnail","category-brew-guides","category-exclusives","tag-brew-guide","tag-chemex","cs-entry","cs-video-wrap"],"_links":{"self":[{"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/posts\/162034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/comments?post=162034"}],"version-history":[{"count":0,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/posts\/162034\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/media\/162036"}],"wp:attachment":[{"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/media?parent=162034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/categories?post=162034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprudge.com\/wp-json\/wp\/v2\/tags?post=162034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}