Kuro 的咖啡學習筆記。SCA Barista Foundation–Intermediate 範圍、萃取科學、感官評估、烘焙、義式咖啡。https://coffee.kuronetwork.me/zh-Hanthttps://coffee.kuronetwork.me/brewing-science/02-control-chart/https://coffee.kuronetwork.me/brewing-science/02-control-chart/把萃取率與濃度畫成一張二維圖，所有沖煮問題都能定位Sun, 31 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/04-extraction-formula/https://coffee.kuronetwork.me/brewing-science/04-extraction-formula/從折射儀讀數到萃取率，每一步算清楚Sun, 31 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/05-four-variables/https://coffee.kuronetwork.me/brewing-science/05-four-variables/一次只動一個，才看得到杯中變化Sun, 31 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/10-dial-in-baseline/https://coffee.kuronetwork.me/brewing-science/10-dial-in-baseline/通用 Baseline Recipe 與校正邏輯Sun, 31 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/espresso/08-milk-drinks/https://coffee.kuronetwork.me/espresso/08-milk-drinks/六種義式牛奶飲品的比例、奶泡質地與杯型差異Sun, 31 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/12-espresso-dial-in-sop/https://coffee.kuronetwork.me/espresso/12-espresso-dial-in-sop/拿到一包新豆，建立基準線到三杯一致的完整流程Sun, 31 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/filter-brewing/01-overview/https://coffee.kuronetwork.me/filter-brewing/01-overview/從無壓力萃取的角度切入，理解 V60、AeroPress、摩卡壺各自的位置Sun, 31 May 2026 00:00:00 GMT手沖與其他沖煮法https://coffee.kuronetwork.me/reference/06-recommended-resources/https://coffee.kuronetwork.me/reference/06-recommended-resources/書、Podcast、YouTube、部落格、學術期刊Sun, 31 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/reference/07-interactive-tools/https://coffee.kuronetwork.me/reference/07-interactive-tools/站內所有互動圖表與計算機，跳過去玩Sat, 30 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/getting-started/01-why-this-site/https://coffee.kuronetwork.me/getting-started/01-why-this-site/開站動機與目標讀者Fri, 29 May 2026 00:00:00 GMT前言https://coffee.kuronetwork.me/getting-started/02-coffee-101/https://coffee.kuronetwork.me/getting-started/02-coffee-101/進入正文之前先把詞彙表建起來Fri, 29 May 2026 00:00:00 GMT前言https://coffee.kuronetwork.me/getting-started/03-espresso-vs-brewing/https://coffee.kuronetwork.me/getting-started/03-espresso-vs-brewing/從壓力、研磨、比例三個維度切開Fri, 29 May 2026 00:00:00 GMT前言https://coffee.kuronetwork.me/getting-started/04-learning-roadmap/https://coffee.kuronetwork.me/getting-started/04-learning-roadmap/Coffee Skills Program 的全貌與我的順序Fri, 29 May 2026 00:00:00 GMT前言https://coffee.kuronetwork.me/getting-started/05-what-is-barista/https://coffee.kuronetwork.me/getting-started/05-what-is-barista/SCA Barista 認證在評估什麼Fri, 29 May 2026 00:00:00 GMT前言https://coffee.kuronetwork.me/bean-fundamentals/01-botany/https://coffee.kuronetwork.me/bean-fundamentals/01-botany/從植物學分類認識三大商業咖啡物種，以及它們在味道、化學成分、種植條件上的差異Fri, 29 May 2026 00:00:00 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GMT咖啡豆基礎https://coffee.kuronetwork.me/bean-fundamentals/07-grading/https://coffee.kuronetwork.me/bean-fundamentals/07-grading/一支豆是不是「精品」，怎麼判斷Fri, 29 May 2026 00:00:00 GMT咖啡豆基礎https://coffee.kuronetwork.me/bean-fundamentals/08-crop-year/https://coffee.kuronetwork.me/bean-fundamentals/08-crop-year/為什麼同一支豆隔三個月喝起來不一樣Fri, 29 May 2026 00:00:00 GMT咖啡豆基礎https://coffee.kuronetwork.me/bean-fundamentals/09-single-origin-vs-blend/https://coffee.kuronetwork.me/bean-fundamentals/09-single-origin-vs-blend/為什麼有些豆子要混，有些不混Fri, 29 May 2026 00:00:00 GMT咖啡豆基礎https://coffee.kuronetwork.me/roasting/01-roast-levels/https://coffee.kuronetwork.me/roasting/01-roast-levels/把「淺中深」轉成可量測的數字Fri, 29 May 2026 00:00:00 GMT烘焙https://coffee.kuronetwork.me/roasting/02-maillard-and-caramelization/https://coffee.kuronetwork.me/roasting/02-maillard-and-caramelization/烘焙過程中兩條讓豆子變香的化學路徑Fri, 29 May 2026 00:00:00 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GMT磨豆https://coffee.kuronetwork.me/brewing-science/01-extraction-basics/https://coffee.kuronetwork.me/brewing-science/01-extraction-basics/把熱水穿過咖啡粉，背後是什麼在發生Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/03-golden-cup/https://coffee.kuronetwork.me/brewing-science/03-golden-cup/18–22% 萃取率從哪來，為什麼有人說它過時Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/06-channeling/https://coffee.kuronetwork.me/brewing-science/06-channeling/高壓水從阻力最弱的縫隙鑽過，杯子立刻露餡Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/07-bloom-and-pre-infusion/https://coffee.kuronetwork.me/brewing-science/07-bloom-and-pre-infusion/第一波水做的不是萃取，是讓粉準備好被萃取Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/08-water-chemistry/https://coffee.kuronetwork.me/brewing-science/08-water-chemistry/一杯咖啡 98% 是水，水的化學組成決定它能溶出什麼Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/brewing-science/09-water-recipes/https://coffee.kuronetwork.me/brewing-science/09-water-recipes/從 SCA 規格到 Hendon 配方，把水自己調出來Fri, 29 May 2026 00:00:00 GMT萃取科學https://coffee.kuronetwork.me/espresso/01-what-is-espresso/https://coffee.kuronetwork.me/espresso/01-what-is-espresso/9 bar 高壓萃取，從定義開始理解 espressoFri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/02-gear-guide/https://coffee.kuronetwork.me/espresso/02-gear-guide/從鍋爐結構到刀盤類型，理解義式裝備的取捨Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/03-puck-prep/https://coffee.kuronetwork.me/espresso/03-puck-prep/從入粉到填壓，決定萃取均勻度的四個動作Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/04-shot-sop/https://coffee.kuronetwork.me/espresso/04-shot-sop/從機器預熱到出杯停止的標準動作流程Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/05-pure-espresso/https://coffee.kuronetwork.me/espresso/05-pure-espresso/三種比例的萃取邏輯與風味差異Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/06-pressure-profiling/https://coffee.kuronetwork.me/espresso/06-pressure-profiling/9 bar 直給以外的壓力控制方式與適用情境Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/07-black-coffee/https://coffee.kuronetwork.me/espresso/07-black-coffee/三種「espresso 加水」變體的順序、比例與杯感Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/09-milk-texturing/https://coffee.kuronetwork.me/espresso/09-milk-texturing/從蒸氣注入到奶泡定型的物理化學Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/10-latte-art/https://coffee.kuronetwork.me/espresso/10-latte-art/大愛心、鬱金香的 SOP 與常見失敗對照Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/espresso/11-espresso-debug/https://coffee.kuronetwork.me/espresso/11-espresso-debug/杯中味道不對的時候，怎麼判斷怎麼調Fri, 29 May 2026 00:00:00 GMT義式咖啡https://coffee.kuronetwork.me/filter-brewing/02-pour-over-v60/https://coffee.kuronetwork.me/filter-brewing/02-pour-over-v60/從濾杯結構到起手式參數，把第一杯 V60 沖到能喝Fri, 29 May 2026 00:00:00 GMT手沖與其他沖煮法https://coffee.kuronetwork.me/filter-brewing/03-aeropress/https://coffee.kuronetwork.me/filter-brewing/03-aeropress/浸泡加壓力過濾，正置倒置都能玩，新手與旅行者的萬用器Fri, 29 May 2026 00:00:00 GMT手沖與其他沖煮法https://coffee.kuronetwork.me/filter-brewing/04-moka-pot/https://coffee.kuronetwork.me/filter-brewing/04-moka-pot/蒸氣壓加水柱的低壓萃取，跟 espresso 的差別比想像中大Fri, 29 May 2026 00:00:00 GMT手沖與其他沖煮法https://coffee.kuronetwork.me/sensory/01-aroma-flavor-taste/https://coffee.kuronetwork.me/sensory/01-aroma-flavor-taste/Aroma、Flavor、Taste 在感官評估裡是三件不同的事Fri, 29 May 2026 00:00:00 GMT感官評估https://coffee.kuronetwork.me/sensory/02-flavor-wheel/https://coffee.kuronetwork.me/sensory/02-flavor-wheel/2016 SCA 風味輪的結構、使用順序與常見誤用Fri, 29 May 2026 00:00:00 GMT感官評估https://coffee.kuronetwork.me/sensory/03-tactile-and-body/https://coffee.kuronetwork.me/sensory/03-tactile-and-body/咖啡的口腔觸覺從哪裡來，怎麼描述Fri, 29 May 2026 00:00:00 GMT感官評估https://coffee.kuronetwork.me/sensory/04-tasting-notes/https://coffee.kuronetwork.me/sensory/04-tasting-notes/SCA Barista 萬用報告公式：從 aroma、flavor 到萃取結論Fri, 29 May 2026 00:00:00 GMT感官評估https://coffee.kuronetwork.me/home-barista/01-equipment-maintenance/https://coffee.kuronetwork.me/home-barista/01-equipment-maintenance/家用咖啡機與磨豆機的日週月清潔節奏Fri, 29 May 2026 00:00:00 GMT居家日常操作https://coffee.kuronetwork.me/home-barista/02-water-setup/https://coffee.kuronetwork.me/home-barista/02-water-setup/從 SCA Water for Brewing 標準到家用過濾方案Fri, 29 May 2026 00:00:00 GMT居家日常操作https://coffee.kuronetwork.me/home-barista/03-daily-routine/https://coffee.kuronetwork.me/home-barista/03-daily-routine/從開機預熱到收工清潔的家用 SOPFri, 29 May 2026 00:00:00 GMT居家日常操作https://coffee.kuronetwork.me/sca-certification/01-barista-foundation-intermediate/https://coffee.kuronetwork.me/sca-certification/01-barista-foundation-intermediate/SCA 課程與考試心得Fri, 29 May 2026 00:00:00 GMTSCA 認證考試筆記https://coffee.kuronetwork.me/reference/01-glossary/https://coffee.kuronetwork.me/reference/01-glossary/全站常用名詞速查，A–Z 排序Fri, 29 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/reference/02-formulas-cheatsheet/https://coffee.kuronetwork.me/reference/02-formulas-cheatsheet/萃取率、TDS、粉水比、各沖煮法目標數值的計算與換算Fri, 29 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/reference/03-temperature-ratio-table/https://coffee.kuronetwork.me/reference/03-temperature-ratio-table/espresso、手沖、其他沖煮法的水溫與粉水比速查Fri, 29 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/reference/04-sca-certifications/https://coffee.kuronetwork.me/reference/04-sca-certifications/SCA Coffee Skills Program、AST 講師制度、CQI Q Grader 制度概覽Fri, 29 May 2026 00:00:00 GMT附錄https://coffee.kuronetwork.me/reference/05-industry-context/https://coffee.kuronetwork.me/reference/05-industry-context/精品咖啡的業界定義、貿易模式、第三波運動背景Fri, 29 May 2026 00:00:00 GMT附錄