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…]

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…]

家里几口人的口味不一样，选豆就成了调和。我的办法是先定一包中间调的豆做底，再让器具去承担差异：谁要清爽谁要浓，靠做法区分，比靠豆子区分省事，也不用同时开三包豆。家里的口味差异不用消灭，划清各自的杯子就 [more…]

Can a flat white be made as an iced drink? What exactly does "flat white" mean? Where does it differ at its core from a latte or a cappuccino? Starting from the controversy over the origins of the flat white, this article sorts out this espresso milk coffee's cup size, milk foam thickness, and taste characteristics, explains why specialty coffee shops generally do not offer iced flat whites, and offers Front Street Coffee's popular blends and SOE recommendations, helping you understand the real reason behind why flat whites are only served hot. [more…]

Coffee culture has evolved through several waves, from the instant coffee era to the rise of espresso, and then to the flourishing of specialty pour-over. Each brewing method embodies a different philosophy of flavor. Espresso uses high pressure for rapid extraction, showcasing the intense, pure essence of coffee; Americano is diluted with hot water, giving rise to variations such as Americano, Long Black, and Lungo; pour-over coffee emphasizes parameter control and technique details, presenting layered and distinct flavor changes. This article will use these three coffee types as a framework to sort out their respective historical origins, brewing principles, and flavor characteristics, and, using Front Street Golden Mandheling as an example, demonstrate how to reveal the mellow, sweet-aftertaste charm of black coffee through brewing techniques. [more…]