Although autumn has arrived, the summer heat lingers, and iced pour-over coffee remains a favorite for many enthusiasts. But should the ice be added before brewing or after? And once brewing is complete, should the unmelted ice be filtered out? These details directly affect the strength and flavor profile of the final cup. This article will start with bean selection, then use Front Street Coffee's brewing examples to analyze how adding ice at different stages affects the coffee's taste, and discuss the pros and cons of ice filtering, helping you consistently make a cup of iced pour-over that is both refreshing and rich, whether at home or in a café. [more…]

In the preparation of iced pour-over coffee, should the ice be placed into the server in advance, or added only after brewing is complete? This question appears to concern only the order of operations, yet it may affect the cooling speed of the coffee liquid, the retention of aroma, and the final concentration. Front Street Coffee used a washed Geisha from Colombia's Finca La Divisa as a sample, and by controlling the coffee-to-water-to-ice ratio, grind size, water temperature, and brewing technique, conducted a comparative tasting of the two methods—"ice first" and "ice after"—while recording temperature and flavor changes at different time points. The experiment attempted to answer: does the order of adding ice truly produce a perceivable difference, or is it merely an illusion caused by the time gap? [more…]

Molly Tea recently launched its seasonal limited-edition "Exotic Guava Series," and the two new drinks—"Jasmine Cream Guava" and "Jasmine Guava Milk Skin"—quickly attracted a large number of consumers eager to try them, thanks to the pretty pink appeal of red-fleshed guava. However, not long after they hit the shelves, feedback flooding social platforms unexpectedly converged on one focal point—too much ice. Many customers found that even when they chose "less ice," the drink shrank by more than half after the ice was scooped out; some even fished thirty-five ice cubes out of a single less-ice drink. What exactly is going on here? And what secrets lie behind the ice standards at tea beverage shops? As an observer deeply engaged in coffee and beverage culture, Front Street Coffee is also paying attention to this phenomenon. [more…]

When drinking iced coffee in summer, it tends to become diluted toward the end, so some people have thought of using stainless steel ice cubes instead of traditional ice. Are these reusable metal ice cubes really suitable for coffee? Front Street conducted an actual comparison test, analyzing the structure of stainless steel ice cubes, their cooling speed, and their impact on flavor. The results show that although stainless steel ice cubes have the advantage of not melting, their cooling effect is far inferior to homemade ice cubes, especially performing poorly in the ice pour-over step. The article also shares a pour-over plan using a mix of the two types of ice cubes, and explores why coffee shops rarely use stainless steel ice cubes. [more…]

I wonder if any of you have ever ordered an "iced Americano without ice" at a coffee shop. If you have, then Front Street believes you were most likely puzzled by the coffee that was served. Why? Because the iced Americano without ice made by the vast majority of coffee shops differs somewhat from what you'd imagine. Regarding iced Americano without ice, what you'd imagine is [more…]

Luckin Coffee has once again trended on Weibo over an ice cube issue, just over ten days after the previous controversy of "half a cup left after ordering no ice or less ice." On March 25, a woman in Heze, Shandong Province, posted a video saying that a full-price Raw Coconut Latte she bought was gone after three or four sips, with nothing but ice left, sparking widespread resonance among netizens. Many netizens shared similar experiences, joking that "a cup of Luckin is half a cup of ice." A Jimu News reporter contacted the store involved, and an employee said that an iced Raw Coconut Latte itself is only half a cup, with the other half being ice, emphasizing that ice also costs money. Luckin customer service responded that the drink is made according to a unified recipe but did not directly address whether the amount of ice complies with regulations. This article will review the course of the incident and the responses from all parties. [more…]

When drinking iced Americano, have you ever noticed that the ice cubes at coffee shops always seem to melt more slowly than the ones at home? From equipment differences to ice cube shape, and even the actual amount used, every detail affects the taste and staying power of cold coffee. Starting from the role of ice cubes, this article analyzes the differences between commercial ice machines and household refrigerators, explains why coffee shops tend to use smaller, more uniformly shaped ice cubes, and also shares the reasons Front Street Coffee insists on using refrigerator ice along with actual comparison tests. If you want your iced pour-over to cool down properly without being overly diluted, the answer you're looking for may be here. [more…]

Recently, Luckin Coffee made it onto Weibo's trending topics because its iced drinks contained too much ice and the cup volume decreased noticeably after removing the ice, triggering widespread consumer concern about the proportion of ice in chain coffee and milk tea shops. Many netizens posted comparison photos showing that after removing the ice, only half a cup of the drink remained, with some even joking about "looking for the latte in the ice." Luckin officially responded that its drinks are made according to a standardized recipe and that it will strengthen store training. At the same time, other brands such as Starbucks were also accused of a similar phenomenon. This article sorts out the course of the incident, netizen feedback, and official responses, and also includes professional exchange information from Front Street Coffee. [more…]

In hot weather, a glass of cold brew coffee always brings a refreshing coolness. Front Street Coffee's cold brew has recently been in short supply, and many people choose it not only because its flavor differs from ordinary iced coffee, but also because they feel they can't make it at home. In fact, with just a dripper, a few filter papers, ground coffee, and ice cubes, you can put together a simple "home-version cold brew tower." This article breaks down in detail the equipment, parameters, operating steps, and common mistakes of this method, while also explaining the extraction impact caused by the structural differences between a dripper and a cold brew tower, and providing a list of Front Street beans suitable for making cold brew. Finally, it will also explain how long cold brew coffee needs to be refrigerated and fermented after it is formed, as well as how long it can be stored under refrigeration and at room temperature respectively. [more…]

When Luckin Coffee launched its new strawberry series in collaboration with "Zootopia 2," many fans noticed that a "no ice" option had quietly appeared on the ordering interface. You see, Luckin has long been criticized for serving "half a cup of ice," with consumers even adding notes like "want XX ice cubes" just to get less ice. Now that the company has finally offered an option, it has raised a new question: will the ingredients be topped up after removing the ice? An employee revealed that what gets added depends on the main ingredient—milk for lattes, tea for fruit and vegetable teas, while the main ingredient of strawberry iced tea is water, so it naturally tastes bland after the ice is removed. In addition, during peak hours, some staff still miss the labels and mistakenly add ice, so consumers are advised to give timely feedback and ask for a remake. Front Street Coffee is also paying attention to how this change affects the drinking experience. [more…]

Should you add ice first or ice last when making iced pour-over coffee? This question may seem like a mere difference in procedure, but behind it may lie the preservation and release of coffee flavors. Front Street Coffee once mentioned the Paragon ice ball in an article; its principle is to lock in volatile aromas by rapidly cooling the coffee liquid, allowing the drinker to experience a richer coffee flavor. Inspired by this, we restarted the experiment, using the same Colombian Frontera Estate washed Geisha, to compare the differences between adding ice first and adding ice last in iced pour-over coffee in terms of operation, temperature, aroma, and taste. The experiment strictly controlled the ratios of coffee grounds, water, and ice, and corrected for differences in tasting time. What was the final result? Is there really an obvious difference between the two? This article will reveal the answer for you. [more…]

Iced pour-over coffee needs rapid cooling, but ordinary ice cubes melt and dilute the coffee's strength. Some friends suggested using non-melting stainless steel ice cubes, but that attempt failed; then someone else recommended dry ice, which cools quickly and doesn't cause dilution. Dry ice can indeed chill coffee rapidly without turning into water, but when it sublimates it releases carbon dioxide, which dissolves into the coffee and turns a cup of iced pour-over into carbonated coffee—essentially deviating from what's wanted. This article provides a detailed analysis of dry ice's physical properties, its everyday uses, and why it's unsuitable for making pour-over coffee, along with Front Street Coffee's key points from their dry ice experiments and a recommended bean list. [more…]

When you order an iced Americano with no ice at a coffee shop, what often arrives is lukewarm or even warm, yet an iced latte with no ice is still cold. This difference leaves many coffee lovers puzzled. Drawing on the real-world experience of Front Street's stores, this article breaks down the underlying logic of how coffee shops make no-ice coffee, explains why no-ice Americanos are generally warm while no-ice lattes stay cold, and analyzes why coffee shops don't adopt the icing methods used by milk tea shops. Finally, it offers practical alternative ordering tips for those who want a lightly chilled Americano. The article also introduces Front Street's espresso bean series and the characteristics of its classic blend, making it a useful reference for coffee lovers who want to practice latte art at home or open their own shop. [more…]

When ordering an iced espresso drink without ice at a coffee shop, some people receive a full cup, while others get only a seven-tenths-full cup, or even half a cup. This difference in volume is not accidental, but is closely related to the store's business philosophy, recipe ratios, ice quality, and the concentration of the coffee beans and milk. Starting from the production practices at Front Street Coffee, this article analyzes why iced coffee drinks such as Americanos, lattes, and cappuccinos end up with different cup volumes after the ice is removed, and how adding water or milk after removing the ice affects the coffee's concentration, taste, and mouthfeel, helping coffee enthusiasts understand the logic of trade-offs behind a cup of ice-free coffee. [more…]

For more specialty coffee knowledge, please follow our WeChat public account: Front Street Coffee (FrontStreet Coffee). Recently, more and more friends have been making cold brew coffee, ice drip coffee, and other cold-brewed coffees at home. The ice drip coffee that Front Street prepares in advance is also in short supply. Many friends have also asked, [more…]

Iced pour-over coffee is a popular way to drink coffee in the heat of summer, but does the timing of when the ice is added—before or after brewing—really affect the final flavor? Front Street Coffee used Gold Label Geisha as a sample and conducted controlled brews at 93°C, comparing the similarities and differences between the two methods from the brewing process to the tasting experience. The article not only breaks down the specific steps for adding ice first versus adding ice later, but also records the flavor changes right after the first sip and after letting it sit for 5 minutes, helping coffee enthusiasts find the cup that better suits their own taste. [more…]

Ice drip coffee, also known as ice-brewed coffee or water-drop coffee, is called Ice Drip coffee in English and is a method of making coffee drinks. Generally, cold brew coffee refers to coffee made by steeping ground coffee beans in room-temperature water for as long as ten-plus hours, after which special filter paper or a filter is needed to separate the water from the coffee. [more…]

In recent years, ice bock milk coffee has set off a craze in the coffee world, with many cafés offering it as a signature product, and the refrigerated refined milk launched by Biro further fueled this trend. But even before that, some coffee shops were already using homemade ice bock milk to make drinks. So what exactly is ice bock? How does it differ in flavor from an ordinary latte? This article will start with the origin and principles of ice bock, teach you step by step how to make ice bock milk at home, and share Front Street Coffee's review of the flavor characteristics of ice bock milk, as well as its excellent performance when paired with espresso to make a Dirty. [more…]

Ice drip coffee uses ice water for low-temperature extraction over a long period, allowing the flavor and aroma to be sealed within the coffee liquid. Upon entering the mouth, it bursts with intense aroma as the temperature rises, offering a full-bodied taste with lower levels of bitterness and tannic acid. Compared with high-temperature pour-over extraction, ice drip coffee has less caffeine and richer layers, making it suitable for people sensitive to caffeine. Making ice drip coffee involves certain considerations in bean selection, usually favoring single-origin beans, though a blend of two beans can also be used to highlight a balance of aroma and flavor. This article will systematically introduce the flavor characteristics and key production points of ice drip coffee, from extraction principles, historical origins, and bean selection to Front Street Coffee's specific recipes and operating steps. [more…]

Although cold brew coffee is not common in everyday home brewing, its clean taste and rich fermented aroma have made it unforgettable to many coffee lovers. Making cold brew coffee requires a dedicated cold brew pot and takes a long time, which is also why it remains relatively niche. However, the core of a cold brew pot is actually just the flow restriction valve—as long as you can control the dripping speed of the ice water, you can make cold brew coffee at home even with an ordinary dripper. This article will cover the choice of roast level for cold brew coffee beans, grinding and coffee-to-water ratio, extraction time, and a simplified method that does not require a professional cold brew pot. It also includes Front Street Coffee's bean list recommendations and practical parameters for friends who want to try cold brew at home. [more…]