In a world dominated by fast-paced work, constant notifications, and endless digital noise, finding moments of clarity has become increasingly rare. Sometimes, the simplest rituals help us reset our minds and restore balance—like brewing a truly good cup of coffee.
Coffee is not just about caffeine—it is about presence, patience, and process. When we take time to brew coffee with care, we also train ourselves to slow down, pay attention, and enjoy the small details. And few methods embody this philosophy more elegantly than Tetsu Kasuya’s 4:6 Method, a technique developed by the 2016 World Brewers Cup Champion from Japan.
Why I Recommend the Tetsu Kasuya 4:6 Method
Simple & reliable: easy to remember and easy to repeat.
Core rule: 5 pours in total, each spaced ~45 seconds apart repeatable
It’s like applying the scientific method to coffee brewing: Repeatability (same steps → similar results) and Experimentation (adjust one variable at a time).
To shift taste balance, tweak the first two pours (the first 40% of water):
• Smaller first pour (40ml) → Sweeter
• Larger first pour (80ml) → More acidic
V60 Coffee Brewing Setup
- Brewer: V60 ceramic dripper
- Coffee: 20g, coarse or medium-coarse grind (similar to sea salt)
- Water: 92°C / 198°F
- Total water: 300ml (≈1:15 ratio)
Step-by-Step 4:6 Method Guide (V60 Pour-Over)
Phase 1: Balance (First 40%) — 120ml total
- Pour 1 (0:00): 60ml
- Pour 2 (0:45): 60ml
Phase 2: Strength (Last 60%) — 180ml total
- Pour 3 (1:30): 60ml
- Pour 4 (2:15): 60ml
- Pour 5 (3:00): 60ml
With these five simple pours, you can brew coffee that is balanced, clear, and repeatable.
Brewing Tips for Success with the 4:6 Method
- Let water drain fully between pours.
- Each pour takes ~5 seconds; rest ~40–45 seconds.
- Total brew time: ~3 to 3.5 minutes.
- Pour gently in a circular motion from the center outward (or center-only for consistency).
Why the 4:6 Method Makes Better Coffee
The 4:6 Method is more than a recipe—it’s a framework for clarity and repeatability. It’s simple enough to memorize (5 pours, ~45s intervals) and reliable enough to reproduce consistently, like a scientific experiment. A cup brewed with this method doesn’t just taste good—it reminds you to slow down, focus, and find balance in your day.
FAQ: Tetsu Kasuya’s 4:6 Method
Q1: What is Tetsu Kasuya’s 4:6 Method?
A: A V60 pour-over method dividing total water into 40% (for sweetness/acidity) and 60% (for strength).
Q2: How many pours are in the 4:6 Method?
A: Five pours in total, each spaced about 45 seconds apart.
Q3: Can beginners use this method?
A: Yes, it’s designed to be simple and repeatable, ideal for first-time brewers.
Q4: What grind size works best for the 4:6 Method?
A: A coarse or medium-coarse grind (similar to sea salt) is recommended for clarity and balance.
中文摘要
粕谷哲的四六咖啡沖法:通往專注與清晰的簡單之道
在這個被快速節奏、無數通知與數位雜訊淹沒的時代,想要找到真正的 清晰時刻 越來越難。其實,往往是最簡單的日常儀式,能幫助我們重新整理思緒,回到平衡狀態。 而 沖煮一杯好咖啡,就是其中最好的方法之一。
咖啡不僅僅是咖啡因,它更是一種 專注、耐心與過程的練習。 當我們用心去沖煮咖啡,我們同時也在學習放慢腳步,關注細節,享受當下。 來自日本的 2016 世界咖啡沖煮冠軍 粕谷哲(Tetsu Kasuya),提出了一個既簡單又優雅的方法:四六沖法(4:6 Method)。
為什麼推薦「四六沖法」
簡單且可靠:規則好記、容易重現。
核心規則: 總共五次注水,每次間隔約 45 秒 穩定重現
就像執行 科學方法:可重現性(相同步驟 → 類似結果)與 可實驗性(一次只調整一個變數)。
只要調整前 40% 的兩次注水,就能改變風味平衡:
• 第 1 注 40ml → 偏甜
• 第 1 注 80ml → 偏酸
沖煮設定
- 濾杯:V60 陶瓷濾杯
- 咖啡粉:20g,粗磨或中粗磨(接近海鹽顆粒)
- 水溫:92°C
- 總注水量:300ml(約 1:15)
沖煮流程
階段一:前 40%(120ml)
- 第 1 注(0:00):60ml
- 第 2 注(0:45):60ml
階段二:後 60%(180ml)
- 第 3 注(1:30):60ml
- 第 4 注(2:15):60ml
- 第 5 注(3:00):60ml
操作要點
- 每次注水後等完全滴完再進行下一次。
- 每次注水約 5 秒,之後等待約 40–45 秒。
- 總沖煮時間約 3–3.5 分鐘。
- 注水時可由中心往外畫圈,或只注中心以維持穩定。
方法的價值
「四六沖法」是結合 簡單記憶 與 穩定重現 的沖煮框架。 只要記住「五次注水 × 每次約 45 秒」,就能持續沖出一致風味; 透過前兩注比例的微調,也能輕鬆測試酸甜,找到自己的偏好。 就像沖出一杯穩定的咖啡,也能在日常中沖出清晰的心境。
Flash Card
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A quick-reference flash card for Tetsu Kasuya’s 4:6 Coffee Method |
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