Until recent years, all coffee beans were packaged in burlap sacks and transported in shipping containers, only reaching roasters several months after the beans had been processed. If roasters and importers occasionally wanted to cup coffee beans from the place of origin, or taste a "pre-shipment sample," what they received instead would be stored [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…]

Recently, due to the crazy discounts of Double Eleven, many friends have gathered to place orders online, and Front Street Coffee's Taobao Tmall customer service has therefore received more coffee-related questions than ever before. Questions related to grinding on demand, such as "how long can coffee beans last after being ground into powder" and "within how many days after grinding is it best to finish drinking it," are among the questions these friends have been consulting about recently. [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…]

As the Spring Festival approaches, it's another special Spring Festival, and many courier services are gradually suspending operations. Smart friends have already stocked up on winter supplies, filling their coffee cabinets to the brim. However, with still about half a month to go before the New Year, how to store coffee beans has become a major challenge for everyone. When storing coffee beans, [more…]

Recently, everyone has probably stocked up on beans during Double Eleven. The questions asked to Front Street are all things like "How long can the flavor of unopened coffee beans be preserved at most?" and "How can opened coffee beans be stored to slow down the rate of flavor loss?" Today, Front Street will talk about the issue of storing coffee beans. How long can the flavor of coffee beans be preserved? Can it be asked this [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…]

Coffee brewed with a moka pot has both an espresso-like intensity and retains some of the bean's aromatic variations. Freshness directly affects this intensity: if the beans are used too early, the cup may have a noticeable bubbly sensation and a harsh, sharp bite; if rested properly, flavors like nuts, cocoa, and caramel gradually meld into one another, making each sip smoother. [more…]

Whether it's for a morning wake-up, an afternoon pick-me-up, or a slow, leisurely brew at home, choosing the right coffee beans can bring café-quality flavor right to your doorstep. Today we're bringing you a coffee bean brand with a stellar reputation across the web, along with a roundup of bagged coffee beans that deliver consistent flavor and are absolutely worth repurchasing—so beginners can avoid any missteps, and longtime fans can stock up with complete confidence. [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…]

The appeal of coffees with notes of nuts, cocoa, and caramel often lies in their consistent sweetness, mild acidity, and smooth entry on the palate, making them suitable for hot Americanos, milk-based coffees, or moka pot brews. However, the same bag of beans, when drunk at different times after roasting, will vary in aroma, body, and finish. When choosing this type of coffee, besides looking at the flavor description, also pay attention to the roast [more…]

Roasted espresso coffee beans are in an active degassing phase, and paying attention to the roast date when choosing beans can help you plan your drinking rhythm. Freshly roasted coffee beans accumulate a large amount of carbon dioxide inside. If you extract immediately, the bubbles can easily interfere with the contact between the water flow and the coffee grounds, making the espresso's crema coarse and the flavor astringent. [more…]

The flavor of dark-roasted coffee beans is built on the sweet-bitter balance brought about by caramelization and the Maillard reaction, and this part of the flavor is relatively overt, and also more dependent on proper storage. The darker the roast, the more porous the bean body, the more easily aromatic compounds escape, and the faster the oils are exposed to the air. Mastering a few key storage points can keep a [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…]

After coffee beans are roasted, they need to go through a process of gas release and stabilization of their internal aromatic compounds. Freshly roasted beans have a high concentration of carbon dioxide trapped inside, which can cause violent bubbling during brewing, preventing the water from making full contact with the coffee grounds. Through several days of natural degassing, the coffee beans' flavor compounds [more…]

"Front Street Coffee recently noticed a topic in our chat group." How do you all store your coffee beans after buying them? In the fridge! I've seen many coffee experts keep their beans in the fridge. But won't the beans get damp in the fridge? The fridge is dry! (So Front Street Coffee interviewed various coffee beans 🎤) [more…]

Freshly roasted coffee beans have accumulated a large amount of carbon dioxide inside, and at this point the bean structure is tight and the aromatic compounds have not yet fully unfurled. If brewed immediately after roasting, the violently released gas can easily prevent hot water from evenly penetrating the coffee grounds, often making the extracted coffee taste thin or sour. Give the coffee beans a [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…]

Freezing is a very popular method of "preserving" coffee beans in recent years. Simply seal the coffee beans and toss them into the freezer, and the flavor loss of the coffee will slow down, thus extending its shelf life. Many friends have adopted this method to stock up on coffee beans purchased during Front Street Coffee's discount events. [more…]

Freshly roasted coffee beans accumulate a large amount of carbon dioxide gas within their bodies, making them unsuitable for immediate grinding and brewing in the first few days after roasting. When hot water is poured in, the gas is released violently, forming a dense barrier layer that hinders full contact between the water flow and the coffee grounds. Through a resting and degassing period ranging from several days to more than ten days, the internal aroma molecules [more…]