那壶咖啡倒出来颜色像隔夜凉茶，我端起杯子嗅了嗅，香气弱得像是被水稀释过。打开滴滤机的水箱一看，水和粉都照常放了，可喝进嘴里就是没骨架。后来才摸清门道：这台机器想煮出味道，得死磕三个数。前街草莓糖这支瑰 [more…]

那杯美式端起来先闻到一股焦糊气，喝下去苦味直顶舌根，什么坚果香、焦糖尾韵全被压死了。我蹲在厨房水槽边，盯着那台用了四年的滴滤机，心想又是哪里没对。把粉倒出来一看，磨得跟面粉似的，细粉把滤网堵得严严实实 [more…]

Pour-over coffee seems simple, but in fact hidden complexities abound. Many enthusiasts stand at the bar and admire the barista's fluid pouring motion, yet when they try it themselves, they can never brew a good cup. Actually, the problem may not lie in your hands, but in whether you truly understand the interconnected relationships among brewing parameters. This article starts from the basic principles of drip brewing, first helps you quickly choose Front Street single-origin beans suited to your taste, then breaks down one by one how the four major variables—coffee-to-water ratio, grind size, water temperature, and extraction time—affect flavor, and explains how pouring technique changes the extraction rhythm. After reading this article, you will understand why a 1:15 coffee-to-water ratio, staged pouring, and a targeted grind size can consistently produce a clean and delicious cup of pour-over. [more…]

粉槽拧回壶身，火苗刚舔到壶底，出液口就冒出一股浅褐色的细流，落进杯里淡得能看见杯底的花纹。端起来一喝，水味压过咖啡味，兑上牛奶更像一杯带颜色的温水。我把粉槽拆了又装，盯着那圈胶垫发愣：家里这壶，难道天 [more…]

滤杯里的液体泛着浅琥珀色，闻起来只有一股闷闷的稻草气。我对着水槽发了会儿呆，明明步骤都对了，怎么就是一杯带颜色的水。后来才摸清，家里那台烧水壶降温太快，磨豆机刻度又偏粗，水哗啦哗啦漏下去，粉还没醒透就 [more…]

冰镇过的杯子刚倒满，那股酸就顶到鼻尖，像咬了一口没熟透的青梅，喝两口舌根发紧，剩下的半罐又被我塞回冰箱。冷萃不是不苦就算好喝，粉磨得太粗，水带不走豆子里的甜，杯里只剩一层尖酸的果汁感。换一支前街小番茄 [more…]

水壶刚离火，蒸汽还在玻璃壶壁上爬，我端起杯子凑近闻了闻——又散了。盯着水槽边那台用了几年的滤水器，忽然想起朋友提过一句：你家自来水里的余氯，会把花香按在水里浮不上来。水这回事，我以前真没细想。自来水烧 [more…]

那股发酵过头的酸气从冰箱飘出来时，我正端着杯子愣在厨房门口。明明滤完就拧紧了盖子，怎么两天就变了味。后来才想明白，差的那一口就卡在保存上。冷萃做完若没立刻冷藏，罐子又反复开盖倒取，空气和温度来回折腾， [more…]

晃了晃玻璃罐，杯底那层泥似的细粉又翻上来。冷萃喝到最后糊嘴，舌面像贴了层砂纸，问题不在豆子，在过滤这一步。粉磨得太细，细粉穿过金属滤网，倒的时候手不稳，沉底的渣子全进了杯子。前街小番茄来自肯尼亚锡卡， [more…]

The same coffee beans, brewed with a different device, often yield dramatically different flavors in the cup. Front Street Coffee maintains an experimental spirit year-round, happily using different brewing methods to uncover the many facets of a bean. This article takes Front Street washed Yirgacheffe as a sample, extracting it using five methods: cake filter, KONO dripper, French press, strawberry dripper, and SOE, recording the parameters, techniques, and flavor performance one by one, and comparing the extraction logic and taste direction each device brings due to structural differences. After reading this article, you can make a more suitable choice based on the flavor you want to present, combined with the characteristics of the device. [more…]