Recently, a video filmed at a ChaPanda store in Yinchuan, Ningxia, circulated online. In the footage, a repair worker, in order to fix a malfunctioning TV mounted high up, directly stepped with his shoes onto the topping counter where ingredients such as tapioca pearls and mochi were placed, without any protection on the soles of his shoes, sparking public concern about food hygiene at the store. The store involved explained that the lids had already been put on the boxes at the time, and that disinfection and cleaning were carried out afterward. ChaPanda's official customer service responded that they were verifying the matter, and if it proved true, both the store and the repair worker would be punished, and promised to strengthen supervision and standardize hygiene checks for repair personnel to prevent similar incidents from recurring. [more…]

If a coffee machine lacks maintenance for a long time, extraction quality will gradually decline and may even cause malfunctions. This article takes the small espresso machine used in Front Street stores as an example to systematically explain the complete process of daily cleaning and deep maintenance for home coffee machines. The content covers key steps such as simple rinsing of the brew head dispersion screen and blind basket backflushing, wiping the steam wand surface and soaking the tip for descaling, and deodorizing the portafilter spout area. The article explains in detail the amount of special cleaning powder to use, control of backflush time and number of cycles, and precautions to avoid damaging the pressure relief valve. No matter what model is used, this method is basically universal, helping coffee enthusiasts maintain their machines at low cost and reduce the risk of needing repairs. [more…]

Luckin Coffee has won the favor of many consumers with its efficiency, convenience, and affordable prices. However, in stores with surging order volumes, even the most advanced fully automatic coffee machines inevitably encounter unexpected malfunctions. Recently, a Luckin employee shared on social media a "bean-eating" phenomenon discovered during coffee machine repairs, sparking widespread discussion among netizens. From bean hopper clogs to broken steam wands, these malfunctions reflect the equipment maintenance challenges under high-load operation. This article will walk you through the details of the incident and explore how coffee shops can ensure stable equipment operation while pursuing efficiency. [more…]

To make a good cup of coffee at home or in a shop, choosing the right equipment and doing daily maintenance are equally important. This article systematically sorts out the key points for purchasing common coffee equipment, from Turkish coffee pots, Neapolitan flip brewers, and siphon brewers to semi-automatic espresso machines, water drip coffee makers, American coffee machines, and moka pots, including the suitable roast levels and grind sizes, and also provides reference prices and purchasing suggestions for commercial equipment. At the same time, it explains in detail the cleaning process for coffee machines, the backflushing steps, and the precautions for using glass equipment, helping coffee enthusiasts and professionals extend equipment lifespan and maintain consistent product quality. [more…]

If a home espresso machine is neglected for a long time, extraction quality will gradually decline and may even lead to malfunctions. Using hands-on operation as an example, this article systematically explains how to clean the key parts of a coffee machine. It covers the simple rinsing and deep backflushing process for the dispersion screen, techniques for wiping the steam wand surface and soaking the tip, and key points for cleaning the portafilter spout area. Through regular maintenance, you can effectively extend the machine's lifespan and avoid costly repairs. The steps in the article are clear and suitable for coffee enthusiasts to follow on their own. [more…]

Home espresso machines are becoming increasingly common, but many people overlook the impact of cleaning and maintenance on coffee flavor and machine lifespan. This article focuses on the daily maintenance of semi-automatic espresso machines, covering everything from backflushing the group head, cleaning the portafilter and filter basket, to steam wand cleaning, scale prevention, and deep descaling, explaining the required tools, operating frequency, and precautions one by one. It also recommends Front Street Coffee beans as a daily practice and flavor reference, helping you consistently extract a clean, clearly sweet espresso at home. Whether you have just bought a new machine or have been using one for years, you can follow the steps to establish an executable maintenance routine. [more…]

Although the moka pot is small, cleaning and maintenance require real attention to detail. Many enthusiasts casually rinse it after use, only to find oxidized black spots on the body—not only does this affect its appearance, but it can also give the coffee an off-flavor. This article systematically covers the correct cleaning methods for aluminum and stainless steel moka pots, the key points for removing and reinstalling the gasket and filter screen, and how to repair a pot that has already "turned black." At the same time, Front Street will also recommend coffee beans suitable for moka pot extraction, so you can master everything from equipment maintenance to the flavor in the cup in one go. [more…]

Over time, home coffee grinders inevitably accumulate fine powder and oils in the burrs and the grounds chute, which not only affects the flavor of the next grind but may also shorten the machine's lifespan. This article systematically covers daily cleaning and deep maintenance methods for hand grinders and electric grinders, including simple handling after each use, when a thorough disassembly is needed, and how those who are not mechanically inclined can use cleaning powder to complete maintenance. The article also explains the "seasoning the burrs" technique before grinding to prevent flavor cross-contamination, and includes Front Street Coffee's recommendations on grinder selection and maintenance to help you keep your grinder in stable condition. [more…]

Coffee machines are now a common fixture in many home kitchens, but many people overlook their cleaning and maintenance. In fact, regular cleaning not only affects the flavor performance of every cup of coffee but also directly impacts the machine's lifespan. This article systematically outlines the key cleaning points for semi-automatic coffee machines, including how to determine descaling frequency, the use of professional descalers versus white vinegar as an alternative, how to deal with clogged steam nozzles, and daily cleaning steps for the steam wand, brew head, drip tray, and exterior of the machine. In addition, in response to the characteristics of pressurized extraction, it offers purchasing suggestions for medium-to-dark roasted espresso beans suitable for semi-automatic coffee machines, and recommends products such as Front Street Classic Blend, Front Street Commercial Blend, and Front Street Strawberry Candy Espresso, helping coffee enthusiasts balance equipment maintenance with output quality. [more…]

Manual coffee grinders are a go-to piece of gear for many pour-over enthusiasts, serving both everyday home use and, when paired with a French press, AeroPress, or moka pot, forming a portable outdoor kit. Grinders from different brands and models vary noticeably in price and the quality of the ground coffee they produce. From the perspective of Front Street, this article systematically breaks down the core components of a manual grinder—the burr, the adjustment dial, the handle, the bean hopper, and the grounds bin—and explains how to adjust the grind setting according to your brewing method, how to turn the handle correctly, and the key points of cleaning and regular maintenance, helping you use your manual grinder more smoothly and making every cup's extraction more consistent. [more…]

When choosing coffee beans, start by considering your daily drinking scenarios: is it a cup of black coffee in the early morning, or a milk coffee to go with breakfast; is it a slow pour-over to savor, or a quick cup from a machine. Different scenarios call for different roast levels, flavor intensity, and brewing methods. The moka pot is a steam-pressure extraction device, [more…]

Many coffee enthusiasts are familiar with using a moka pot and the brewing techniques involved, but how to properly clean and maintain it afterward is often overlooked. Although Front Street Coffee has shared a great deal of content related to moka pots, it has never systematically covered the topic of cleaning, and as a result, the back office keeps receiving requests for help with pots that have "turned black." What is called blackening is actually spotting caused by oxidation, mostly triggered by improper cleaning. With proper care, a moka pot can last for many years; without it, not only is its lifespan shortened, but it will also absorb odors that affect the flavor of the coffee. This article explains the key points of cleaning by material, teaches you how to disassemble and wash the gasket and filter screen, how to repair an already oxidized pot body, and also recommends Front Street Coffee beans suitable for moka pots. [more…]

Want to make a cup of richly layered flannel pour-over iced coffee at home? The key lies in mastering the coffee grounds' coarseness, water temperature control, and pouring rhythm. This article breaks down the complete flannel pour-over process in detail, from the equipment list, coffee bean selection, and coffee-to-water ratio, to the unique technique of two rounds of blooming, and then to the cleaning and storage methods for the cloth filter, taking you step by step to unlock the ultimate flavor that only a flannel filter cloth can present. It also recommends Front Street Coffee's light-roast bean options to help you get started easily. [more…]

Coffee oils are key components that enhance mouthfeel, body, and aftertaste, but common pour-over paper filters remove them. If you want to retain the oils, you can switch to a flannel cloth filter, which has weaker filtration. This article explains in detail the characteristics of flannel cloth filters, the brewing method, the flavor differences compared with paper filters, and proper storage. It also uses a dark-roasted Golden Mandheling as an example, giving specific parameters such as coffee-to-water ratio, grind size, and water temperature, and shares Front Street Coffee's brewing experience. [more…]

The moka pot, with its compact portability, affordability, and easy maintenance, has become a staple appliance in many coffee lovers' homes and is a representative of traditional Italian household brewing. Although the operating steps are not complicated, consistently producing a cup of coffee with full aroma and balanced taste still requires attention to bean selection, roast level, water temperature, grind size, and cleaning and maintenance. This article focuses on five core points, explaining how to choose freshly roasted beans, why medium-dark roasts are more suitable for the moka pot, whether to use hot or cold water in the lower chamber, how to judge grind coarseness, and the precautions for daily cleaning and maintenance, while also recommending several Front Street Coffee beans to help you easily make a delicious cup of moka pot coffee at home. [more…]

Many coffee enthusiasts have added espresso machines to their homes, but due to a lack of knowledge about cleaning and maintenance, problems such as weakened steam, uneven water flow, and even portafilter leaks begin to appear after the machine has been used for a while. This article systematically organizes maintenance methods for home espresso machines: from the routine cleaning of the steam wand and shower screen after each brew, to using a blind basket to backflush and remove internal residue before shutting down, and then to regularly using specialized cleaning powder for deep treatment of the steam wand, shower screen, and portafilter basket. The article also explains in detail the steps for replacing the brew head gasket after it ages, and reminds readers that water needs to be filtered to prevent scale from damaging the boiler. The article involves practical experience with the machine models used in Front Street Coffee stores, and is suitable for coffee enthusiasts to follow and implement. [more…]

The moka pot is a common tool for many coffee lovers brewing espresso at home, but during operation, problems such as poor flow, overly bitter or sour taste, or almost no crema are often encountered. This article focuses on the practical use scenarios of the moka pot, organizing the complete process from material selection, heating methods to extraction parameters and post-brew cleaning, and provides troubleshooting ideas for common faults. The article also combines the production experience of Front Street Coffee to explain the key points of coordination among coffee grounds amount, water amount, grind size, and heat level, helping readers more consistently make a cup of rich-bodied moka pot coffee. [more…]

The French press is one of the simplest coffee brewing devices to operate, requiring no complex pouring technique, which is why it is so popular among beginners. However, this seemingly simple immersion extraction actually involves several key variables, including coffee bean selection, grind size, steeping time, water temperature, and coffee-to-water ratio. This article systematically breaks down the working principles and practical parameters of the French press to help you avoid common pitfalls and brew a cup of rich, balanced coffee. It also includes key points on filter cleaning and daily maintenance to keep the device in good condition at all times. [more…]

The Manner Xuhui Riverside store was once a trendy spot for photos thanks to its riverside views and exquisite decor, but recently customers have noticed that the sofa cushions in its second-floor outdoor area are severely moldy, the chair cushions are stained, the doors are damaged in several places, and the signage is rusted. From the gingerbread man-themed store it co-branded with Jo Malone last November to its now dilapidated facilities, a span of only three months, the store's environment has prompted consumers to question Manner's operational and management capabilities. Netizens believe the outdoor facilities lack routine maintenance, affecting the consumer experience and brand image, and are calling on the store to maintain basic cleanliness and keep facilities in proper working order. [more…]

The moka pot is a staple piece of equipment in many coffee lovers' homes, but if daily cleaning isn't done carefully enough, the aluminum body can easily oxidize and turn black, and the gasket and filter screen are often overlooked. This article explains in detail the key cleaning points for aluminum and stainless steel moka pots, walks through the steps for removing and cleaning the gasket and filter screen, their installation orientation, and replacement intervals, and offers repair solutions using white vinegar or lemon juice soaks for pots that have already oxidized. Mastering these methods not only keeps your coffee's flavor pure, but also effectively extends the moka pot's lifespan, letting it reliably brew every cup of coffee for you for years to come. [more…]