Freshly ground and freshly roasted may sound like they are both about pursuing coffee "freshness," but their meanings and value are actually completely different. Fresh grinding is to let you taste the fullest aroma of the coffee beans, because once the beans are ground into powder, the aromatic substances will accelerate their loss, so it needs to be drunk as soon as possible. And if you want to taste freshly ground coffee, then [more…]

星巴克以拿铁、卡布奇诺等奶咖产品深入人心，但其旗下还曾拥有一个名为Evolution Fresh的果汁品牌。近日，星巴克正式宣布将这一品牌出售给Bolthouse Farms，从而把更多资源集中于咖啡饮料业务的增长。这笔交易涉及近300名员工，预计今年晚些时候完成。从2011年高价收购到如今转手，Evolution Fresh的命运转折折射出星巴克在不同掌舵者时期的战略摇摆。本文将梳理此次出售的来龙去脉，以及星巴克在舒尔茨回归后如何重新聚焦美国咖啡市场、应对工会化浪潮。 [more…]

The freshness of coffee beans directly affects the flavor of a cup of coffee, and proper storage is a key factor influencing the freshness of coffee beans. How should roasted coffee beans be stored? Roasted coffee beans need to be protected from humidity, temperature, and oxidation; oxidation accelerates the dissipation of the flavor of roasted coffee beans. So [more…]

Front Street recently noticed that some coffee-loving friends have stored their coffee beans unopened for two months, believing that as long as the bag is unopened, the beans won't go bad. In fact, it's true they won't spoil, but this will affect the flavor of the coffee beans. So in this next article, Front Street will explain a bit about cof [more…]

Many friends assume that freshly ground coffee means fresh coffee, but that's not actually the case. In reality, to truly enjoy the aroma of coffee, it's not just about grinding fresh—the roast time of the coffee beans also matters to some extent. Front Street Coffee has always placed great emphasis on the freshness of coffee beans, high [more…]

Recently, a friend asked Front Street Coffee: "Why should the air valve be sealed after coffee beans are ground into powder? Wouldn't that prevent the carbon dioxide inside the package from escaping?" The meaning of the exhaust valve on coffee packaging. Front Street Coffee immediately seals and packages the coffee beans after roasting and cooling, which can minimize the loss of coffee bean flavor. [more…]

Many friends have left comments saying they don't know how to choose coffee beans, or how to tell whether the coffee beans they bought are fresh. So today, Front Street Coffee will teach you how to choose coffee beans, so that next time you buy coffee, you won't have to worry about getting beans that don't suit you or aren't fresh. Let's take a look at the most basic things you need to know when choosing coffee beans. [more…]

The emergence of Front Street Coffee drip coffee bags is undoubtedly a blessing for coffee lovers who enjoy specialty coffee but don't want the hassle of a complicated brewing process. Some people believe that freshly ground coffee beans are the soul of brewing coffee, and would consider drip coffee bags unprofessional. Front Street believes there's no need to question the existence of drip coffee bags—the promotion of any food, after all, [more…]

Many people think that freshly ground coffee means fresh coffee, but that's not actually the case. In fact, to truly enjoy the aroma of coffee, it's not just about grinding fresh—there are also certain requirements for the roasting time of the coffee beans. Front Street Coffee, whether in-store or on its online Taobao shop, provides freshly roasted coffee beans, unless the customer specifically requests grinding. [more…]

People nowadays enjoy drinking coffee not only in coffee shops, but more often they want to buy coffee beans and brew a cup carefully at home, savoring it slowly. However, how should the coffee beans or ground coffee you buy be stored so that they don't go bad so quickly? How can you better preserve their fresh flavor? Especially when you've bought some specialty coff... [more…]

Coffee beans, like fruit, are seasonal. Beans from the same mountain—fresh new crop just after harvest versus old beans that have sat for most of a year—can differ by a noticeable margin in the intensity of their floral and fruity aromas. When buying beans in the floral-fruity direction, besides checking the roast date, harvest season information is equally worth noting. Floral-fruity notes are among the faster-fading types of flavor, and freshness plays a [more…]

The world of coffee is far richer than one might imagine. Some people are used to casually making a cup of instant coffee, some prefer the slow, deliberate process of drip brewing, and others insist on the fresh flavor of freshly ground coffee beans. These three methods may seem to differ only in brewing technique, but in reality they conceal significant differences in composition and experience. Many people wonder whether instant coffee and drip coffee differ in their health benefits. In fact, their caffeine content is basically the same—what truly sets them apart is the chlorogenic acid content and the degree to which coffee aroma is released. Because drip coffee undergoes a more complete brewing process, it better preserves chlorogenic acid, a compound with antioxidant properties, while also fully releasing the aromatic substances inherent in the coffee. Coffee aroma itself has a calming and relaxing effect, so for people who live under long-term high pressure and busy schedules, drinking drip coffee in moderation may bring a more ideal experience for both physical and mental well-being. Next, we will compare instant, drip, and freshly ground coffee one by one across multiple dimensions, including composition, aroma, and taste. [more…]

Introduction: How long do coffee beans stay fresh? What is the best way to store coffee beans? Should coffee beans be kept in the refrigerator? The freshness of coffee beans directly affects the flavor of a cup of coffee, and proper storage is a key factor influencing their freshness. Front Street Coffee would like to emphasize that there are mainly two ways to store coffee beans. [more…]

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Front Street recently noticed that a small number of coffee-loving friends have left their coffee beans unopened for two months, believing that as long as the package is unopened, the coffee beans will not spoil. In fact, it really does not affect the coffee's [more…]

For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). For more specialty coffee beans, please add our personal WeChat Front Street Coffee (FrontStreet Coffee), WeChat ID: qjcoffeex. "Are coffee beans [more…]

After purchasing freshly roasted coffee beans, the question most commonly asked by beginners is: do these coffee beans need to be rested? The answer is: yes. However, in everyday situations, Front Street Coffee often gives a completely opposite answer: "No. The freshly roasted coffee beans you receive can be brewed directly; the time spent in transit is enough [more…]

How much of an impact does the freshness of coffee beans really have on flavor? Through comparative observation and roasting cupping of four washed Yirgacheffe G2 green beans, this article analyzes one by one the key role of freshness in coffee quality, from green bean color and dehydration state to post-roast aroma and mouthfeel layers. The test used the same roasting curve and repeatedly evaluated the coffee by pour-over and immersion methods, ultimately finding that Sample A and Sample B formed a striking polarity—the former had prominent floral and fruity notes and a long, sweet finish, while the latter lacked vitality due to aging. Whether green beans or roasted beans, freshness is the core element that determines the soul of coffee, and Front Street Coffee has always emphasized the importance of storage conditions. [more…]

Freshly roasted coffee beans reveal different facets depending on the brewing method. When buying beans day to day, you need to consider how quickly you'll drink them, how much to buy at a time, and whether you mainly make black coffee or milk coffee at home. Pour-over easily brings out the aroma, a coffee machine emphasizes intensity, and a moka pot amplifies richness, so when choosing beans you should first decide which [more…]

The freshness of coffee beans directly determines the upper limit of the flavor in your cup. Starting from practical buying tips, this article teaches you how to tell whether beans have absorbed moisture or oxidized by squeezing them by hand, chewing them, and smelling their aroma, and explains why freshly roasted beans need to rest for a week before being brewed. At the same time, the article also introduces the consistency differences between single-origin beans and blend beans in terms of particle size and color, as well as the spoilage signal indicated by oil appearing on light-roast beans. In addition, the article lists common types of defective beans, including fermented beans, dead beans, black beans, insect-bored beans, and broken beans, to help you quickly screen out high-quality coffee beans by appearance. It is recommended to buy only as much as you can consume within half a month, and the related products from the Front Street Coffee brand are also worth paying attention to. [more…]

Nowadays, almost every office worker has a variety of coffee on their desk to stay alert—some instant, some freshly ground, some ordered for delivery—and some people, considering they don't have a grinder but still want to enjoy delicious specialty coffee, choose to buy pre-made drip bags. Are drip bags black coffee? Drip bags [more…]