Have you ever thought about brewing coffee using air? A Japanese company has actually turned this idea into reality. They developed a coffee machine that can efficiently extract water from the air, and after multiple filtration and mineralization processes, produce safe drinking water. It is said that the original intention of this machine was to address water shortages and supply cuts caused by natural disasters, allowing people to still enjoy a cup of coffee brewed with clean water in emergency situations. How exactly does this device work? Can it really solve practical problems? And why are netizens complaining about it? This article will take you on a deep dive while also including related recommendations from Front Street Coffee. [more…]

Recently, multiple East African countries have been hit by sustained heavy rainfall, with major coffee-producing areas in central Kenya such as Nyeri, Nakuru, and Kiambu suffering severe damage. Floods, mudslides, and other disasters have caused significant casualties and property losses, and as coffee is currently in its flowering and fruiting stage, the next harvest season is expected to be severely affected. Meanwhile, Kenyan coffee auction prices have already hit record highs, and prices may climb further in the future. The Kenyan government has allocated 4 billion shillings for disaster relief. The Chinese Embassy in Kenya has also issued a reminder, calling for attention to weather changes and flood prevention and disease control. Stay tuned to the disaster situation in coffee-producing areas; Front Street Coffee will continue to follow up with reports. [more…]

Since entering the dry season in November 2023, the El Niño phenomenon has continued to intensify drought conditions in Guatemala, triggering large-scale forest fires and severe shortages of hydroelectric power. Wildfires in the Agua Volcano region in southern Guatemala have affected the two major coffee-producing areas of Antigua and Acatenango, damaging more than 40 hectares of vegetation; meanwhile, the National Interconnected Power System has been in a state of emergency since March 18, with hydroelectric generation down 17% compared with the historical average, driving up operating costs for coffee processing plants. The drought in the Panama Canal has further lengthened fuel transportation cycles, putting additional pressure on the coffee industry chain. Guatemala is seeking relief by attracting investment and holding meetings on an economic action plan. This article will review the disaster data, the causes of the power crisis, and their cascading effects on coffee cultivation and processing. [more…]

Although El Niño is expected to wrap up in April, its impact on global coffee-producing regions is far from over. Several countries in East Africa are being battered by both torrential rains and floods, with Kenya suffering especially devastating losses—at least 289 people have died and more than 280,000 have been forced to flee their homes. Worryingly, the hardest-hit areas happen to cover Kenya's main coffee-producing regions such as Nyeri, Nakuru, and Kiambu. With the critical flowering and fruiting stage now underway, this natural disaster has all but sealed the fate of a reduced harvest next season. Faced with the prospect of total crop failure, the Kenyan government has urgently allocated 4 billion shillings, while the International Finance Corporation, together with Absa Group, has injected US$60 million into coffee trading giant Volcafe in an effort to stabilize the East African coffee supply chain. Front Street Coffee will also continue to follow developments in the producing regions and bring coffee lovers the latest news. [more…]

Central Vietnam experienced strong winds and heavy rain after Typhoon Trami made landfall, damaging dikes, houses, farmland, and transportation and logistics infrastructure—just as the new coffee harvest season was getting underway. Looking back over the year, Vietnam's coffee industry first endured its worst drought in nearly a decade, then was hit by two typhoons in succession, Typhoon Yagi and Typhoon Trami, with the main producing areas in the Central Highlands also experiencing strong winds and heavy rain. Delayed harvesting, blocked roads, and closed ports combined to make new-crop supply even tighter; yet despite lower export volumes, export value hit a record high on rising prices. This article reviews the disaster impact, production and export data, and looks at price trends going forward. [more…]

When making espresso, a puck sticking to the group head is an embarrassing situation many baristas dread most. Behind this is actually a close relationship with the espresso machine's pressure relief function—after extracting the coffee, the machine needs to release the residual pressure in the portafilter basket, otherwise removing the handle could cause the machine to explode. So why exactly does the puck get stuck? And how does the pressure relief valve work? Front Street Coffee will explain these issues clearly in one go, from principles to practical operation, helping you understand and avoid this kind of "work nightmare." [more…]

Famous mountains and ancient temples have long been known for tea, but in recent years monks at temples in many parts of Asia have begun to take a keen interest in coffee, and cafes have quietly appeared within temple grounds. From the Starbucks at Zenko-ji in Japan, to the vegetarian coffee at Yongfu Temple in Hangzhou and Longhua Temple in Shanghai, to Korean monks who buy green beans themselves, purchase roasters, and personally brew coffee to serve visitors, coffee is gradually becoming part of temple life. This article introduces this intriguing phenomenon of traditional culture blending with an imported beverage, and explores the cultural significance behind temple coffee. At the end, it also includes netizens' profound comments on the changing role of temples. [more…]

Using a moka pot looks simple, but the grind size for the coffee grounds gives many beginners a headache—too coarse and the flavor is weak, too fine and the coffee liquid struggles to flow out or even over-extracts. Grind size directly affects the extraction yield, working in tandem with contact time and flow rate. The moka pot is a pressure-driven device, operating at about 1.5 bar, with a grind size close to espresso but slightly coarser, and a particle diameter of about 0.3–0.55 mm. This article provides two methods: measuring with a particle size ruler and judging through dialing in, and offers adjustment suggestions based on Front Street Coffee's Classic Blend and Front Street Coffee's Strawberry Candy Espresso Blend. Finally, it reminds readers of the safety points for using the pressure relief valve, helping coffee lovers achieve consistent results. [more…]

Replicating the rich flavor of a café at home with a moka pot makes coffee grind size one of the key variables. This article begins with the birth of the moka pot and its brewing principles, then gradually explains the standard operating procedure, techniques for judging grind size, and three directions for improving crema performance—coffee bean freshness, roast level, and grind size. The article also compiles product information for Front Street Coffee's Classic Blend, Commercial Blend, and Queen's Farm Yellow Bourbon from Brazil, and reminds readers of the pressure relief valve and safety precautions, helping coffee lovers consistently brew a cup of moka coffee with a strong aroma and rich, full-bodied taste at home. [more…]

Having grown accustomed to coffee made with commercial espresso machines outside, replicating the taste of a coffee shop at home is no simple matter. Due to a lack of funds and space, one has no choice but to use a moka pot to brew the rich, bold coffee they desire. However, even with the tool in hand, using a moka pot [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…]

The moka pot is a common espresso device in Italian households, and thanks to its ease of operation, it has become an almost national-level product. However, in China, many enthusiasts still lack a systematic understanding of how to use it. This article will provide a complete introduction to the moka pot's structure and extraction principles, and explain step by step the key details of determining coffee dose, controlling water volume, choosing grind size, and heating operation. The article also specifically recommends Front Street Coffee's moka pot exclusive beans, and includes a grind setting reference, helping you easily brew an espresso-base coffee with excellent strength and flavor at home. [more…]

If a coffee machine is neglected for a long time, its extraction performance and flavor will gradually deteriorate. This article is aimed at semi-automatic espresso machines equipped with an independent brew head, and systematically outlines an actionable maintenance routine, from daily external wiping, cleaning the dispersion screen and portafilter, to backflushing with a blind basket, deep cleaning with cleaning powder, and regular maintenance of the dispersion screen, gasket, and boiler. It also recommends beans suitable for espresso extraction, such as Front Street Classic Blend, Commercial Blend, Dark Cocoa Base Blend, and Specialty Blend, to help you maintain consistent output whether for a café or home use. [more…]

Want to easily make a rich cup of coffee at home? A moka pot is a cost-effective choice besides an espresso machine. But what coffee beans should you pair with a moka pot? And what pitfalls in operation are easy to stumble into? This article starts from the steam extraction principle of the moka pot, explains in detail the key control points such as water temperature, grind size, and water volume, and lays out a five-step illustrated guide. At the same time, for bean selection, combined with the characteristics of medium-dark roasting and pressure extraction, it recommends three Front Street espresso blend beans suitable for the moka pot, helping coffee lovers steadily produce coffee with rich crema and full flavor even on a limited budget. [more…]

The moka pot, Italy's national-level home coffee brewing device, can extract a rich, espresso-like coffee liquid. However, in practice, many enthusiasts are confused about when to turn off the heat, the flow rate of the coffee liquid, and whether tamping is necessary. This article will start with selecting coffee beans suitable for the moka pot, explain in detail how to determine the dose, control the water volume, and provide grinding size reference standards, and then walk through the moka pot coffee-making process step by step, helping you avoid risks such as explosions and splattering, and easily brew a cup of mellow, rich moka pot coffee. [more…]

The semi-automatic espresso machine is the core equipment for a café's operation, and its service life depends both on its initial quality and on careful daily maintenance. A qualified barista must not only be able to extract full-flavored espresso, but also understand how to properly clean and maintain the machine. This article systematically outlines the daily and periodic cleaning procedures for semi-automatic espresso machines, covering key steps such as wiping the exterior, flushing the dispersion screen, deep cleaning the portafilter, and backflushing, while also offering specific recommendations for espresso bean selection, helping you consistently produce stable, great-tasting coffee while keeping your equipment in top condition. [more…]

If you want to enjoy rich coffee close to café flavor at home, a moka pot is an extremely cost-effective choice. But to brew coffee liquid with oils and a full-bodied mouthfeel, bean selection, grinding, and operating details are all indispensable. This article focuses on the types of coffee beans suitable for a moka pot, how to judge the grind size, and the standard usage process and safety precautions. It also combines Front Street Coffee's espresso blends and SOE series to give specific bean selection suggestions. Whether you are a beginner who has just gotten a moka pot or a player who wants to advance and explore single-origin flavors, you can find practical references here. [more…]

With its convenient operation and rich flavor, the moka pot has become the go-to choice at home for many coffee lovers. However, consistently brewing a delicious cup of moka pot coffee is not simply a matter of "adding water, adding grounds, and heating it up." From understanding how a moka pot works, to choosing the right coffee beans, to mastering grind size and safety details, every step affects the final flavor. This article will walk you through the moka pot's usage methods, pros and cons, and recommendations for coffee beans with cocoa notes, including Front Street Classic Blend, Commercial Blend, Brazil Queen's Estate, and PWN Golden Mandheling, helping you avoid common pitfalls and easily brew a cup of moka pot coffee that is rich in oils, full-bodied, and smooth. [more…]

As people's demand for rich coffee grows, and in order to satisfy this demand right at their doorstep, the moka pot has come into people's view. It was only after seeing many bloggers' shares online that I realized coffee brewed with a moka pot can also have a rich layer of crema. But when I tried it myself, I kept failing. [more…]

Coffee from outside is delicious, sure, but who can afford to eat out every day? Some handy friends usually choose to make it at home. For the Americano and latte you drink often, the most important thing is still the espresso base. Due to limited money and space, many friends simply can't make it at home. [more…]