日历上圈着朋友生日，正好落在我从广州回来那周。他家厨房角落摆着一排手冲器具，滤杯擦得发亮，手冲壶的壶嘴细长。上回在他家喝的那杯，酸甜干净，我到现在还记得。送礼送到这份上，摆件他看不上，豆子才对他的胃口 [more…]

早晨的时间是掰着用的。要在出门前喝到咖啡，做法得按「谁动手」来分：机器动手的、前一晚动手的、自己动一会儿手的，三种各有各的场合。先认清楚自己能腾出几分钟，再谈风味，顺序不能倒。三种做法不必都学，先挑一 [more…]

苦和酸是两条不同的轴，别混在一起治。苦多半是烘得深、泡得久；酸多半是烘得浅、豆子活泼。先把哪一头的问题找出来，再动豆子或者动做法，一次只改一样，改两次就分不清是谁的作用了。同一支豆，泡得浓一点淡一点， [more…]

那台滴滤机摆在厨房角落，不锈钢外壳已经有些发乌。有天早上我照例按下开关，煮好的咖啡却飘着一股闷湿的气味，像雨天忘了收的旧毛巾。我掀开顶盖往水箱里看了一眼，内壁附着一层滑腻的薄膜，手指蹭上去能摸到菌膜似 [more…]

坐到工位上，隔壁那位同事端着刚打好的拿铁回来，杯口一圈奶泡，香气飘过来。我想起下个月要去广州出差，伴手礼的事一直没定，看到他这杯就有了主意：带豆子，比带点心更经放，也更能落到日常。挑之前我先问了一句， [more…]

手信袋子放在工位上，人还没坐稳，就有人过来翻。我答应过部门，出差回来带一袋大家都能喝的咖啡豆。公共茶水间那台滴滤机年头不短，煮出来偏淡，所以豆子不能太轻，也不能酸得扎口，我在广州那几天就是按这条挑的。 [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…]

壶盖掀开的那一下，热气裹着焦苦直冲鼻子，我下意识把杯子挪远了些。这壶煮出来不是咖啡香，倒像糖在锅里熬过了头，舌根一紧，喝两口就搁下了。用了几年摩卡壶，我一直没弄明白，为什么外头那杯顺口，自己煮就带股闷 [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…]

舌面突然收紧的那一刻，我就知道又过萃了。早晨站在厨房水槽边，手里握着那支用了几年的细口壶，滤杯里的粉床还冒着热气，可咽下去之后嘴里像留了一层细粉，尾巴干干涩涩的。盯着粉床琢磨，磨盘好像又往细调了一格， [more…]

机器嗡鸣声里，我盯着刚流出来的头一杯浓缩，颜色浅得像兑了水，入口发酸又寡淡。第二杯却忽然扎实起来，油脂金黄，苦甜平衡。问题不在豆子，是我偷懒没预热——锅炉水温没爬够，冲煮头凉着，粉碗一扣上去就吸走热量 [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…]

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…]

出差最后一晚，我把房卡压在手机下面，翻着购物袋里那几包豆子，盘算还能添点什么。给家里人带一份，给同组的同事分几份，预算就那么多，总不能样样都挑贵的。我把豆单摊在酒店的小桌上，一支支对过去，专挑价钱稳、 [more…]

爸端起我冲的那杯黑咖啡闻了闻，又放下，说太酸，还是茶顺口。我把杯子端回来自己尝，果酸确实冲在前面，落在长辈嘴里就成了怪味，难怪他一口就推开。给他挑豆这件事，我记下几条：酸要低，苦要柔，坚果和可可的香气 [more…]

肯尼亚咖啡以极高的酸度和鲜明的水果风味著称，深受资深咖啡爱好者喜爱。本文将带你了解肯尼亚咖啡的产地特色、分级制度、小农合作模式，以及造就其优质酸香的K72小时双重水洗处理法。同时介绍前街咖啡上架的肯尼亚·小番茄咖啡豆，来自锡卡产区Asali处理厂，拥有乌梅酸质与小番茄般的水果酸甜。针对这类浅烘豆，前街分享了三个冲泡关键细节，包括滤杯选择、水温控制和研磨度判断，并附上完整的三段式冲煮步骤，助你冲出一杯明亮干净、风味饱满的肯尼亚咖啡。 [more…]

Mandheling is one of Indonesia's most representative specialty coffees, and its distinctive herbal and spicy notes have captivated countless coffee lovers. Yet many people, when brewing it by hand at home, often extract nothing but a monotonous bitterness, finding it hard to recreate the rich, sweet, mellow cup of Mandheling served in cafés. Just what part of the process is going wrong? Taking Front Street Golden Mandheling as an example, this article breaks down the complete essentials of hand-brewing Mandheling one by one—from bean freshness and origin processing methods to coffee-to-water ratio, grind size, water temperature control, dripper selection, and pulse pouring technique—to help you brew a clean, rich, and sweet Golden Mandheling black coffee with a long-lasting finish. [more…]