Airport control towers have always been off-limits, difficult for ordinary travelers to set foot in. However, Huangshan Tunxi Airport has transformed an old control tower—commissioned in 1989 and left idle in 2010 after a new tower was completed—into a distinctive observation tower coffee shop. Closer to the runway than the new tower, it offers a wide-open view where customers can sip coffee while watching planes take off and land up close, experiencing the thrill of directing aircraft. This creative idea originated from the Civil Aviation Administration's 2021 "Guidelines for the Planning and Construction of Civil Airport Aviation Observation Facilities," aimed at popularizing aviation knowledge and enhancing the public experience. The old tower is connected to the old air traffic control building, allowing for quiet indoor observation, while the rooftop offers the震撼 of planes roaring past. For aviation enthusiasts and coffee lovers alike, this is undoubtedly a fresh and fascinating spot to check in. Front Street Coffee recommends that you seize the opportunity to visit and experience it for yourself. [more…]

Around September 7 local time, the Anak Krakatau volcano in Indonesia (commonly known as the "Child of Krakatau") remained highly active, with ash plumes surging as high as about 50,000 feet (roughly 15,000 meters), reaching the cruising altitude of commercial airliners. [more…]

Somalia's civil aviation authority demanded that Ethiopian Airlines make corrections within a deadline on the grounds that the words "Somaliland" appeared on the airline's official website. After being refused, it suspended all Ethiopian flights on August 23. The root of this matter lies in the memorandum of understanding signed between Ethiopia and Somaliland on the use of a port, which has led to continued tension between Somalia and Ethiopia. At the same time, Eritrea also suspended Ethiopian flights, and the peace talks mediated by Turkey have been hindered. Ethiopia's exports of agricultural products such as coffee are highly dependent on neighboring countries' ports. Now that the Port of Djibouti is affected by the Red Sea crisis, and Ethiopia cannot use routes through Somalia and Eritrea, the outlook is worrying. [more…]

On July 24, the Eritrean side announced that it would suspend all Ethiopian Airlines flights to and from the country starting at the end of September, citing suspected malicious commercial practices. Ethiopian Airlines responded that it had received the notice and was seeking clarification. At the same time, Ethiopia is already facing multiple pressures on its export routes, including the Red Sea crisis, the suspension of operations at Djibouti Port, and tensions between Somalia and Eritrea, severely obstructing the outward shipment of coffee and other goods. This article will sort out the context of this flight suspension incident, analyze its deep impact on Ethiopia's coffee industry and import-export trade, and pay attention to potential fluctuations in the supply chains of producing areas for brands such as Front Street Coffee. [more…]

A global digital accident triggered by a Microsoft 365 service outage caused devices running Windows systems to collectively display the "blue screen of death," paralyzing multiple industries including aviation, finance, and education. As a well-known brand affected, Starbucks saw its point-of-sale systems fail in a large number of stores across the United States and Canada, forcing mobile ordering and payment functions to be suspended, with some stores even closing outright or offering customers free drinks. Some Starbucks stores in China were likewise not spared, as computer failures forced staff to return to the "handwritten cup era," manually marking requests after orders were placed through Feikua. Microsoft later announced that the root problem had been fixed, but residual effects continued. This article reviews the specific impact of the incident on Starbucks and how stores responded. [more…]

Peru, a South American coffee-producing country, has recently been hit by a series of natural disasters and environmental crises. The Sabancaya volcano in the south has entered an orange alert level, and ash from frequent eruptions is severely affecting nearby farms and pastures; meanwhile, the provinces of Huancavelica and Cusco have been declared in a state of environmental emergency due to heavy metal mercury contamination. Both regions have coffee cultivation, and mercury contamination not only inhibits crop growth and reduces agricultural product quality, but may also trigger labor shortages. The Peruvian government has already launched response measures, but concerns within the industry about coffee production and quality are rising. [more…]

Colombia's coffee production and exports both achieved double-digit growth in the first 10 months of this year, and the FNC at one point forecast that full-year production could reach 13 million bags. However, the country has recently been hit by extreme weather in many places—heavy rain in the capital Bogotá and surrounding areas triggered floods and landslides, and a volcanic eruption occurred in Antioquia Department, prompting the government to declare a state of disaster. This comes during the coffee tree fruiting period, and excessive rainfall may cause cherries to drop and delay harvesting, thereby affecting output and supply. At the same time, the U.S. C-price coffee futures price has once again surged to 272.03 cents per pound, and market concerns about supply in the new crop season have clearly intensified. [more…]

A strike and protests erupted at Jomo Kenyatta International Airport in Nairobi, Kenya's capital, over employees' opposition to the government's cooperation plans with India's Adani Group, causing numerous flight delays and cancellations and throwing airport operations into chaos. This turmoil not only hits tourism and cargo but may also weaken investor confidence, making Kenya's coffee industry even worse off. This article sorts out the cause of the incident, its development, and its chain effects on the coffee industry, helping readers understand the complex situation currently facing East African coffee origins. [more…]

Many coffee enthusiasts can quickly determine a coffee bean's origin, variety, and processing method through observation and tasting. This is not an innate talent, but rather the mastery of certain practical techniques. Front Street Coffee has previously shared methods for identifying varieties with everyone, and this time will focus on how to distinguish coffee bean processing methods. The article unfolds from two angles: first, observing the amount of remaining silver skin, and second, distinguishing the flavor differences brought by different processing methods through tasting. Whether you are a coffee novice just starting out or an enthusiast hoping to further improve your tasting skills, these methods can help you more accurately understand the characteristics of processing methods such as natural, washed, and honey, so that you can make wiser choices when purchasing and brewing. [more…]

Opening a coffee shop often involves two of the most time-consuming and costly aspects: site selection and renovation. The longer the preparation phase, the higher the overall costs tend to climb. Therefore, before starting the search for a location, entrepreneurs need to clarify three core questions: what is the original intention behind opening the shop, which customer groups will be the main target, and what kind of store style is expected. Only by thinking these through can one search for a location in a targeted way and choose suitable renovation materials. Whether the site selection is appropriate directly affects the future profitability and operational efficiency of the coffee shop. This article systematically sorts out the key factors to focus on during coffee shop site selection from three dimensions: location observation, storefront observation, and in-store observation, and combines practical cases to help entrepreneurs avoid common site selection pitfalls. [more…]

Espresso is renowned as the "soul of coffee." It is both the ultimate expression of concentrated flavor and the litmus test for coffee bean quality and a barista's skill. Many people are put off by its intense taste when they first encounter espresso, but once they get used to it, they often find themselves drawn in by its unique charm. This article, from the perspective of Front Street Coffee, will systematically introduce the espresso tasting process: from observing the state of the golden Crema, to smelling the aroma, observing the color, and tasting it on the palate, extending to different ways of drinking it with water or milk. At the same time, the article will analyze the recipe concepts behind Front Street Coffee's two espresso beans—the specialty blend and the commercial blend—covering the characteristics of the Colombia Huila and Brazil Cerrado producing regions, as well as the role of Robusta beans in crema and flavor, helping readers gain a more comprehensive understanding of what makes a good espresso. [more…]

In the operation of a semi-automatic espresso machine, the portafilter is an indispensable core accessory, and the common types on the market are mainly divided into two major categories: bottomed split portafilters and bottomless straight-through portafilters. Front Street stores use bottomless portafilters for their daily output. What advantages and disadvantages do these two types of portafilters each have during actual extraction? This article will start with structural differences, compare in detail the different performance of bottomed and bottomless portafilters in terms of operating experience, extraction observation, cleaning and maintenance, and include a complete extraction demonstration process and parameters for Front Street’s classic blend coffee beans, to help coffee lovers gain a deeper understanding of how portafilter choice affects espresso quality. [more…]

From late March to around Qingming, Guangdong often enters a mode of continuous rainfall. The weather forecast says it will rain, yet it occasionally clears up when you go out, making it hard to decide whether to bring an umbrella. There is an interesting little experiment circulating among the public: brew a cup of hot coffee, drop in a sugar cube, do not stir, and observe where the bubbles gather; this can roughly tell whether it will clear up or rain in the short term. This saying originates from the British writer Matthew Cole's *A Cup of Coffee Tells the Weather*, and it is actually related to the surface tension formed by coffee oils and the weather changes under the control of high and low atmospheric pressure. Of course, not all coffees are suitable; instant coffee and pour-over are not ideal choices. Freshly ground and freshly made hot Americano is more suitable, and the sugar should be sugar cubes rather than ordinary granulated sugar. [more…]

On the journey to pursue a good cup of coffee, besides high-quality beans and skilled technique, some seemingly inconspicuous auxiliary gadgets often play a finishing touch. Front Street Coffee has previously introduced sharp tools such as latte art needles and WDT needles. Today, continuing with the theme of coffee auxiliary tools, we will review the uses and methods of the secondary dispersion screen, Paragon ice ball, Lily Drip, dosing funnel, extraction observation mirror, and a silencing air blower. These tools help coffee enthusiasts and professionals complete brewing more calmly from the perspectives of even extraction, locking in aroma, improving puck distribution, enhancing operating cleanliness, making it easier to observe extraction status, and reducing noise. Whether you are a beginner just starting out or an advanced player pursuing details, you can find a practical solution that suits you. [more…]

Espresso is hailed as the soul of coffee; its rich, intense flavor makes it both fascinating and intimidating to first-time tasters. A good cup of espresso—from the presentation of golden crema to the layered flavors on the palate—tests both the quality of the coffee beans and the skill of the barista. Front Street Coffee will guide you through a comprehensive understanding of espresso tasting methods, including the three steps of smelling the aroma, observing the crema, and tasting, as well as different ways to drink it, such as drinking it straight or blending it with milk. At the same time, we'll take an in-depth look at Front Street's approach to bean selection for its espresso specialty blends and commercial blends—from Colombia Huila to Brazil Cerrado, and on to the use of Robusta varieties—to help you find the Italian-style coffee beans suitable for making espresso. [more…]

Sitting by the window in a café, sipping coffee while watching the scenery outside, is a cozy image cherished by many. Blue Bottle Coffee's Shinagawa branch, with its entire north-facing glass curtain wall, offers a panoramic view of the surging crowds of commuters at Shinagawa Station, yet it unexpectedly went viral as a "corporate slave observation café." A large number of tourists come specifically to photograph the black torrent of suited commuters outside the window, sparking discontent and complaints from the photographed office workers. The shop subsequently posted a rare notice, asking customers not to photograph the commuter scene below. This "no outdoor photography" reminder not only failed to quell the enthusiasm for checking in but instead stirred up even more curiosity. This article will take you through the unique situation of this store and the controversies and amusing anecdotes surrounding it. [more…]

The portafilter is an indispensable accessory for semi-automatic espresso machines. Among the common types available on the market, the bottomed spouted portafilter and the bottomless straight-exit portafilter each have their own characteristics. Front Street's stores have long used bottomless portafilters. This article will start from the structural differences and a comparison of advantages and disadvantages, and provide an in-depth analysis of how the two types of portafilters differ in extraction observation and operational convenience. It will also include a practical demonstration of bottomless portafilter extraction using Front Street's classic blend coffee beans, helping coffee enthusiasts understand the espresso extraction process and quality assessment more intuitively. [more…]

Yirgacheffe is not a fixed roast flavor, but the name of a representative production area in Ethiopia's Sidama region. A bean bag with real reference value will usually go on to specify the particular production area, processing method, variety, or lot information. When judging, you can first observe the roast level, then cross-check the flavors in the cup against the clues on the label. [more…]

For users of semi-automatic espresso machines, the portafilter is an indispensable accessory in daily operation. Portafilters on the market broadly fall into two types: the bottomed portafilter, which is closed at the bottom and fitted with spouts, and the bottomless portafilter, which is completely open and allows direct observation of the bottom of the filter basket. Front Street Coffee's stores currently use the latter. The two types have their own strengths and weaknesses in extraction performance. This article will start from the structural differences, sort out in detail the respective advantages and disadvantages of bottomed and bottomless portafilters, and, using Front Street Coffee's classic blend coffee beans, give a complete demonstration of the operating procedure and parameter settings for extracting espresso with a bottomless portafilter, helping coffee enthusiasts more intuitively understand the practical value of the bottomless portafilter in observing flow rate, judging channeling, and adjusting extraction plans. [more…]

The global coffee-growing map spans 66 countries, and the coffee beans on the market can ultimately be classified into three major species: Arabica, Robusta, and Liberica. The first two account for almost the entire commercial and specialty markets. The Arabica family has a vast number of branches, and its flavor expression is generally clean and elegant; nearly all specialty coffee comes from this camp. Robusta, on the other hand, is known for its strong resistance to pests and diseases and its heavy bitterness, and it appears more often in instant products. Names often mentioned, such as Typica, Bourbon, Geisha, Caturra, and Catuai, actually all belong to Arabica, but their cupping performances differ noticeably. Based on Front Street Coffee's observations and cupping, this article will sort out these varieties one by one, covering their origins, bean appearance characteristics, and flavor tendencies, and provide corresponding Front Street product recommendations, making it easy for coffee lovers to follow the guide. [more…]