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…]

For food safety reasons, China's relevant food laws stipulate a one-year shelf life for coffee products. In fact, if you want to drink a good cup of coffee, Front Street Coffee (FrontStreet Coffee) recommends finishing it as soon as possible. Coffee fans who often buy coffee beans at Front Street know that the optimal flavor period of coffee beans [more…]

Besides coffee beans, Front Street Coffee stores also sell drip bag coffee. However, drip bag coffee needs to be made on the spot, so if a customer wants to buy a pack of drip bag coffee at the store without a reservation, they usually have to wait about 10 minutes. So some customers will ask this question while waiting: "Lift the drip bag [more…]

No matter which type of drip bag coffee you choose, the prerequisite for good flavor is that the coffee you buy must be fresh, ideally within its optimal flavor period; otherwise, no matter how delicious it may be, you won't truly taste a delicious cup of coffee. Generally, experienced baristas or even enthusiasts can judge how long coffee has been sitting by its smell, but like [more…]

Speaking of drip bag coffee, this reminds Front Street of the convenient and simple hanging ear coffee, but they are not actually the same thing. In terms of steps, drip bag coffee is even simpler than hanging ear coffee—just put it into a clean container and add liquid, such as hot water, cold water or milk. [more…]

With the rise of the specialty coffee trend, coffee culture has been continuously spreading, and sales of both coffee equipment and coffee beans are constantly increasing. As a store focused on specialty coffee, Front Street not only brews a delicious cup of coffee for every guest, but also aims to spread coffee culture. If everyone [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…]

The peak flavor period refers to the optimal window for tasting coffee beans after roasting is completed. During this time, because there is not too much carbon dioxide interference, and the coffee's flavor compounds have not yet been lost in large amounts, we can brew coffee with the richest aroma and obtain the most complete flavor experience. But did you know, [more…]

As the soul of a café's offerings, espresso's preparation process and extraction standards have always been a focal point for coffee enthusiasts. Starting from international technical standards, this article will provide a detailed interpretation of how the six major extraction parameters—dose, ratio, time, flow rate, pressure, and water temperature—affect espresso flavor, helping readers understand how to make a proper Espresso. At the same time, the article will introduce several espresso blend coffee beans currently sold by Front Street Coffee, including Black Cocoa Blend, Specialty Blend, Commercial Blend, and Strawberry Candy Blend, covering specific recipes, flavor descriptions, and suitable applications. Finally, we will also remind everyone to pay attention to the roasting date and optimal flavor period when purchasing coffee beans, ensuring that every cup of coffee can present its best state. [more…]

After roasting is complete, coffee beans accumulate a large amount of carbon dioxide gas inside. When freshly roasted, this gas is highly active, and during brewing it tends to produce vigorous bubbles that hinder the water from fully contacting the coffee grounds. Understanding the roast date and the degassing process is the starting point for appreciating the rich layers of a blended coffee. Blended beans of different roast levels have different degassing rhythms. [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…]

With the rise of the specialty coffee trend, coffee culture has been continuously spreading, and sales of both coffee equipment and coffee beans have been steadily increasing. As a shop focused on specialty coffee, Front Street not only brews a delicious cup of coffee for every guest, but also wants to spread coffee culture. If everyone [more…]

Freshly roasted single-origin coffee beans are filled with a large amount of carbon dioxide inside. If they are ground and brewed immediately, the intense degassing reaction will form many bubbles in the coffee bed, preventing the hot water from fully contacting the coffee grounds. Giving the beans a period of steady resting time allows the gas to escape slowly, so that the internal aromatic compounds can be released during extraction. [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…]

Many friends who have drunk red wine should be all too familiar with one step in wine tasting: decanting. After a period of decanting, the astringency of the tannins weakens slightly, and the sweet and sour notes in the red wine become more lively. Drinking coffee is actually quite similar to drinking red wine—red wine needs decanting, while coffee beans need resting. [more…]

Freshly roasted single-origin coffee beans hold a large amount of carbon dioxide gas trapped inside. In the first days after opening, this gas rushes out violently on contact with water, forming a dense layer of foam. Too much gas prevents water from fully contacting the coffee grounds, so aromatic compounds cannot dissolve out smoothly. Give the beans a quiet period to degas. [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…]

After coffee beans come out of the roaster, they continue to release carbon dioxide internally, and this degassing process directly determines whether the aromatic compounds can be extracted smoothly during brewing. Because blended beans and SOE differ in bean composition and roasting direction, their pace of reaching the optimal drinking state and the period for maintaining aroma each have their own characteristics. Single origin [more…]

Have you ever had this experience: you buy coffee beans that have been roasted not long ago, can't wait to open them and brew a cup, only to find the extraction is very unstable and the flavor performance is less than ideal. A few days later, when you brew again, it tastes better. What is the reason for this? In this article, Front Street Coffee takes you through what "bean resting" means. Coffee beans [more…]

The biggest difference between drip bag coffee and freshly ground pour-over coffee is that drip bags use pre-ground coffee. Is there really such a big difference between pre-ground and freshly ground coffee? There will always be some difference. After coffee beans are roasted, they retain a large amount of carbon dioxide, which helps preserve the flavor and aroma of the coffee. Once the coffee beans are ground into particles, [more…]