越南滴漏咖啡（Phin）冲煮指南
掌握研磨校准、压板重力技术及萃取动态，冲煮出正宗的越南 Phin 滴漏咖啡。
探索 Phin 滴漏拼配豆Grind Size & Dose
Medium-coarse grind (similar to sea salt). Standard single-serve dose is 20–25 grams of dark-roasted Robusta.
Bloom & Extraction Timing
Bloom with 20ml hot water (93°C–96°C) for 1–2 minutes, then top up with 60ml water. Total drip time should be 4–5 minutes.
