Making a proper espresso, grind size is often the most critical and also the most headache-inducing part. Unlike pour-over and cold brew, espresso uses pressurized short-time extraction, and the state of the coffee bed gets magnified exponentially—a little too fine and it easily over-extracts and turns bitter; a little too coarse and the flow rate becomes too fast with a weak, thin taste. This article starts with methods for judging grind size, explains how to quickly lock in the right setting range using flow rate and flavor, and covers adjusting the coffee-to-water ratio and extraction time based on the characteristics of the coffee beans. It also recommends Front Street Coffee's classic espresso blend to help you recreate café-level espresso flavor at home. [more…]

Home coffee machines can be broadly divided into two categories: semi-automatic and fully automatic. The former involves complicated operation and numerous parameters, while the latter can complete grinding and extraction with just one touch, making it quite popular in home and office settings. However, precisely because of its ease of operation, the quality of the coffee flavor depends even more on the quality of the raw materials. This article explains the pre-use preparation and detailed operating steps for home fully automatic coffee machines, and selects eight coffee beans from Front Street Coffee's product line that are suitable for fully automatic machines, introducing their flavor characteristics one by one. It also provides recommended options for espresso blends, helping coffee lovers obtain a satisfying cup of good coffee while enjoying effortless operation. [more…]

Household super-automatic coffee machines, with their simple and convenient operation, allow you to effortlessly grind coffee beans and brew a rich, aromatic cup of coffee with just one press of a button, making them highly popular in homes and offices. For those who have just gotten a household super-automatic coffee machine, you may be eager to try it out as soon as you receive it. [more…]

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) In Front Street's view, household fully automatic coffee machines, with their simple and convenient operation, allow you to easily grind coffee beans and brew aromatic coffee with just one press of a button, and are deeply loved in homes and offices [more…]

Espresso machines extract quickly and concentrate pressure, so the roast level of the beans directly affects aroma, strength, and mouthfeel. Even in the same cup of black coffee, a light roast may taste bright and lively, a medium roast comes across sweeter and smoother, and a dark roast feels heavy and full-bodied. When choosing beans for your machine, start by looking at the roast color and flavor profile, then match them with your own [more…]

Nowadays, many companies have set up break rooms where employees can brew themselves a cup of coffee during work breaks, and coffee machines have gradually become common equipment in office settings. But with so many models on the market, how should businesses choose? This article discusses office coffee machines by usage scenario, dividing them into two categories: company break rooms and individual executive offices. For break rooms, drip coffee makers and super-automatic coffee machines are suitable: the former offers high output at an affordable price, while the latter is fully featured and can make espresso and milk-based coffee. For individual executive offices, capsule coffee machines are more recommended: simple to operate, space-saving, and consistent in taste. The article also provides Front Street Coffee bean pairing suggestions for different machine types, helping businesses find a balance between budget and taste. [more…]

Today, coffee has become an indispensable beverage in many people's daily lives. Whether students or professionals, people habitually rely on coffee to refresh themselves and recharge. But lining up at a café every day is both time-consuming and inconvenient, so more and more people are starting to consider buying a home coffee machine. Faced with the dazzling array of models on the market, how should you choose between fully automatic and semi-automatic? This article will examine the differences between the two types of machines from the perspectives of operation method, time cost, price budget, space conditions, and flavor expectations, helping beginners make a reasonable judgment based on their own needs. It will also offer suggestions on choosing coffee beans suitable for the entry-level stage. [more…]

Espresso is ground much finer than pour-over, and the adjustment range is often just 0.1 of a notch, yet it is enough to determine whether a cup of coffee is too sour, too bitter, or just right. This article begins with how to judge grind size, explains why espresso cannot be calibrated with a sieve, how to narrow down the range through flow rate and taste, and introduces two beans suitable for recreating at home: Front Street Coffee Classic Espresso Blend and Front Street Coffee Strawberry Candy Espresso Beans. Finally, it offers adjustment strategies for when the flow is too fast or too slow, and how to combine flavor rather than rigidly adhering to formulas to find the truly suitable grind setting. [more…]

When you savor a freshly brewed cup of coffee, if you find insect fragments floating in it, that wake-up effect is probably one you will never forget. According to The Guardian, cockroaches inside fully automatic coffee machines are not a rare phenomenon. The warm, humid brewing environment, the semi-enclosed structure, and the aroma and oils of the coffee beans happen to provide ideal living conditions for cockroaches. Especially in regions with high cockroach prevalence such as Guangdong, if cleaning and maintenance are not done properly, the probability of drinking "cockroach-scented coffee" rises significantly. Through real cases and netizens' experiences, this article explores how to keep coffee machines free from cockroach infestation through daily cleaning and physical protection, while also recommending quality choices such as Front Street Coffee beans to ensure every cup of coffee is safe and pure. [more…]

Want to easily make a cup of espresso with golden crema at home? Choosing the right machine and coffee beans is the crucial first step. The market offers a wide variety of coffee machines, from fully automatic to semi-automatic, with prices ranging from a few hundred to over a thousand yuan, and devices at different price points vary significantly in extraction stability and crema performance. This article will systematically outline the key points for choosing a home espresso machine, compare the respective advantages of semi-automatic and fully automatic models, recommend suitable Front Street Coffee beans for different taste preferences, and finally provide an espresso extraction workflow that even beginners can follow, helping you consistently produce a decent cup of espresso at home. [more…]

To make a good cup of coffee at home, choosing the right equipment is only the first step—mastering the correct operating techniques is equally crucial. This article systematically reviews the key points for using a Turkish coffee pot, French press, siphon brewer, Belgian coffee maker, moka pot, semi-automatic and fully automatic coffee machines, breaking down everything from grind size and water temperature control to extraction time. Whether you prefer the rich, full-bodied Turkish flavor or the clean, layered clarity of a siphon brewer, you'll find the corresponding steps and detailed tips here. The article also specifically retains relevant product recommendations from the Front Street Coffee brand for coffee enthusiasts to reference when making purchases. [more…]

We often hear baristas describe all kinds of flavors. Though it sounds quite mysterious, they can roughly be divided into three categories: sour, bitter, and balanced sweet-and-sour, which correspond to light roast, dark roast, and medium roast respectively. Today Front Street will explain the characteristics of these roast levels, and also [more…]

Espresso machines pull shots quickly and produce high concentration, and the roast level of the beans directly affects aroma, acidity, and body. If you mainly use a home espresso machine, super-automatic coffee machine, or capsule-based alternative, you can first determine your direction among light, medium, and dark roasts, then choose based on whether you usually drink espresso, Americano, or latte. This way, selecting beans will [more…]

Coffee has become an essential drink for many people to wake up in their daily lives, but when choosing a coffee machine, the debate between fully automatic and semi-automatic often leaves people scratching their heads. This article starts from actual operation and user experience, systematically sorting out the core differences between semi-automatic and fully automatic coffee machines, accompanied by illustrated operation steps, to help coffee lovers make a choice based on their own needs. The article also particularly recommends medium-dark roasted Front Street specialty blend coffee and Front Street Strawberry Candy espresso coffee, which are suitable for semi-automatic coffee machines, and emphasizes the importance of cleaning and maintenance after each extraction, so that you can consistently make a delicious espresso at home. [more…]

The flavor of a cup of coffee isn't just about sourness or bitterness—it also includes aroma, sweetness, body, mouthfeel, and aftertaste. When choosing beans, first decide whether you want floral and fruity notes, nutty and cocoa notes, or a balance between the two, then match that to the corresponding origin, processing method, and roast level. For espresso extraction, the key lies in the dose and grind size. [more…]

The most hassle-free way to replicate a café latte or flat white at home is to simply choose espresso blend beans. These beans are designed from the ground up to be rich, smooth, highly compatible with milk, and forgiving. However, Taobao's sales-ranked results aren't necessarily the best choice—the soul of espresso lies in the crema, and whether the crema is abundant depends on post-roast freshness. Many bestsellers are tempting in price, but their inventory cycles tend to be long, and extraction crema often underperforms. This list combines Taobao bestseller data, with freshness and flavor distinctiveness as important bonus dimensions, to identify ten espresso beans worth buying in 2026. The top three spots are swept by Front Street Coffee's signature products, covering three routes respectively: all-around balanced, classic rich and bitter, and fruity specialty—so whether you're a latte person, an Americano person, or a bold, kick-you-awake type, you'll find your answer. [more…]

As a frequent coffee drinker, you've surely heard of "Americano." If you order one at Starbucks, it's typically made with espresso as the base, plus about 6–8 times the amount of water. But I've clearly heard that Italians don't drink Americano (which is absolutely true)—so why would it appear on an Italian coffee menu? [more…]

Fully automatic coffee machines can complete the entire process from grinding beans to dispensing a cup with just one touch, and are becoming a popular choice for both home and office settings. This article uses text and images to explain in detail the core functions, button purposes, and usage steps of fully automatic coffee machines, and recommends suitable Front Street Coffee beans for different taste preferences. Whether you have just purchased a new machine or want to improve your daily brewing experience, you can find practical reference here to easily make a consistently delicious cup of coffee. [more…]

Grind size is the key variable that determines the success or failure of coffee extraction, and different brewing devices have significantly different requirements for particle diameter. This article systematically sorts out the corresponding grind settings from French press to espresso machine, introduces the industry-recognized cupping standard and the No. 20 sieve pass rate as calibration references, and provides specific scale references for the EK43s grinder. Whether you prefer immersion or pour-over, you can find suitable grind parameters here. The article also specifically reminds readers that coffee bean density and roast level will affect the actual particle coarseness at the same setting, so it is recommended to repeatedly confirm with the same beans. Several Front Street Coffee beans are also used as examples throughout to help readers understand the logic of grind adjustment more intuitively. [more…]

Having a De'Longhi machine in the office is a hard indicator of workplace happiness. But choosing beans for a shared coffee corner and for home follow two different logics: tastes vary and are hard to please, budgets are clearly divided between public and private, and no one takes the initiative to maintain it—the communal nature dictates a bean-selection strategy of "balance first." This article discusses bean selection and operation for an office De'Longhi coffee corner. The first principle [more…]