Monday, September 21 2026

Complete Tutorial for Making Dalgona Coffee (400-Times Coffee): Espresso Extraction Ratios and Analysis of Whipping Failure Causes

Dalgona coffee (also known as 400-times coffee) continues to thrive on major social platforms thanks to its dense, cloud-like coffee foam and beautiful layered effect. However, many people find after trying it themselves that the result falls far short of the tutorials, with problems such as the foam not whipping up, a coarse texture, and rapid collapse appearing one after another. This article will break down the key points of making dalgona coffee step by step from three dimensions—ingredient selection, espresso extraction parameters, and whipping techniques—and focus on analyzing the common reasons why espresso fails to foam and the corresponding solutions, to help you make a cup of dalgona coffee with distinct layers and a rich, mellow taste. [more…]

A New Way to Make Iced Cappuccino: Mixed Frothing and Teacup Presentation, with Detailed Parameters for Easy Home Preparation

The milk foam of an iced cappuccino is usually whipped separately and not blended with the coffee, which leaves the foam itself rather tasteless and instead highlights the bitterness of the coffee. So someone tried mixing all the cappuccino ingredients together and whipping them as one, and the result was a milk foam full of coffee aroma with a unique flavor. A coffee shop in Beijing used exactly this mixed whipping method, paired with a lidded-bowl presentation, and quickly went viral online. Today Front Street is sharing how to make this unique iced cappuccino; the ingredients are for reference only and can be freely substituted. This time we're using Front Street's classic espresso blend, a medium-dark roast blended from three origins—Indonesia, Brazil, and Vietnam—with notes of chocolate, caramel, cream, and nuts, and a rich crema. All you need to make it is a French press: combine a double espresso, chilled fresh milk, and syrup, then whip. It's simple to do and perfect for trying at home. [more…]

The Viral Social Media Donut Latte Home Replication Guide: A Detailed Breakdown of Recipe Ratios, Frothing Techniques, and Decoration Key Points

The donut latte that went viral on Korean social platforms, with its ring of puffed-up fluffy milk foam and cocoa powder decoration, has become a warm winter drink that gets rediscovered every time the temperature drops. Front Street has now recreated it firsthand and found that the overall barrier to making it isn't high—the key lies in controlling the ingredient ratios and the whipping state. The entire drink consists of two main parts: a hot milk coffee base and a cocoa-flavored milk cap. The base can be a hot latte or cappuccino, while the milk cap is made by mixing whipped heavy cream, syrup, and a small amount of salt. Below, we'll share the complete recipe, step-by-step instructions, and the detailed insights Front Street summarized through multiple attempts, including how the amount of milk affects the flavor, how to judge the timing of whipping the cream, and how to avoid common mishaps like the dome cracking or the coffee overflowing. [more…]

How to make frozen 400 times coffee? A real-world comparison test of espresso and instant freeze-dried powder—which tastes better?

Dalgona coffee has taken the internet by storm with its cloud-like, velvety foam and caramel-sweet flavor, while the frozen version of Dalgona coffee needs only one extra step of chilling to transform the coffee foam into an ice cream-like texture, with layers that rival a snow-topped coffee. But when making it, should you use espresso or instant freeze-dried powder? What exactly are the differences between the two in terms of whipping difficulty, flavor expression, and final mouthfeel? Front Street Coffee conducted two sets of comparative experiments using freshly brewed espresso and instant coffee powder respectively, recording everything from extraction parameter adjustments and whipping time to the texture of the final product, to help you find the method that suits you best. [more…]

Why Is Iced Cappuccino So Hard to Find? A Detailed Explanation of Espresso-to-Milk Ratios and the Differences Between Iced and Hot Preparation Methods

When ordering at a café, many customers notice that iced cappuccino isn't on the menu, and may even be told by the barista that "cappuccino isn't made iced." Behind this are both flavor considerations and the cumbersome production process. Starting from real conversations at Front Street Coffee's physical stores, this article analyzes the two core characteristics of hot cappuccino—thick milk foam and rich coffee flavor—and, using the classic blend as an example, discloses the complete parameters: 20g of grounds extracted into 40ml of espresso, 140–150ml of refrigerated milk whipped into 3cm of milk foam, and a milk temperature of 65°C. It also compares the similarities and differences between iced cappuccino and iced latte, explaining why iced milk foam is time-consuming and labor-intensive yet struggles to improve the taste, as well as the改良 attempts some cafés make by dusting cocoa powder or substituting cream. [more…]

Why are Starbucks delivery drinks often not filled to the top? The company advises drinking them as soon as possible, while consumers are calling for greater consistency in product quality.

Recently, there have been many complaints on social media about Starbucks delivery drinks not being filled to the top, involving the Mousse Espresso series, drinks with cream on top, and some hot beverages. Images shared by netizens show that upon delivery, the liquid level is noticeably lower than in-store offerings. A customer used a buy-one-get-one coupon to purchase two Rum Mousse Espresso Lattes, and one of them was not full. Customer service only compensated with a 10-yuan delivery coupon. Starbucks officially explains that the top of the Cloud Macchiato series is made by whipping light cream with milk, while the Mousse Espresso series involves whipping espresso into a mousse texture. For these drinks, the milk foam or coffee foam dissipates over time, and the ordering interface also reminds customers to drink them promptly. Consumers hope the official will pay attention to the consistency between delivery and in-store offerings, or consider not listing such drinks on delivery platforms. Front Street Coffee continues to monitor coffee industry trends and brings you professional insights. [more…]

What is a Shaken Iced Americano? A Complete Guide from Espresso Whipping to Layered Texture

Iced Americano has always been the best-selling item with the lowest barrier to entry in coffee shops, requiring only a simple combination of espresso, ice cubes, and water. But if you take a few extra steps on this basis, you can get a cup of quicksand iced Americano with a completely different visual effect and taste. Its core lies in using steam to whip the crema of the espresso into a golden, fine foam, which naturally layers after resting, presenting a scene of fine sand slowly sliding down. This article will completely break down this drink from principles, operational steps to flavor performance, and also introduce the presentation method of waterfall iced Americano, as well as the practical suggestions summarized by Front Street Coffee during production, to help coffee lovers replicate at home a creative Americano that combines both visual appeal and drinking pleasure. [more…]

Full Guide to Making Flowing Iced Americano: Three Whipping Methods and Ice-to-Water Ratios Explained

The Start of Winter in Guangdong often feels like a mere formality—after a brief cooldown, the heat quickly returns, so the demand for iced coffee naturally stays high. As a classic heat-beating staple in cafés, iced Americano and its creative variations also attract plenty of attention. Among them, the "quicksand iced Americano" has recently been the item most frequently asked about by customers at Front Street Coffee locations. Although Front Street Coffee does not sell this product, its production principle is in line with that of iced Americano, with the only difference being the technique. This article will begin with the formation principle of the quicksand effect, then introduce in detail three different frothing methods—the espresso machine steam wand, the shaker, and the French press—and provide the specific ratios of coffee liquid, ice cubes, and water required for each. At the same time, it will also share espresso bean choices suitable for making iced Americano, including Front Street Coffee Huakui SOE, Front Street Coffee Grana Geisha SOE, and several blends, to help everyone recreate this distinctive deliciousness at home. [more…]

The Origin and Making of Hand-Whipped 400-Times Coffee: From Macau's Hon Kee Tea Stall to Korean Viral Fame

A cup of frothy coffee that requires repeated whipping hundreds of times quickly became popular due to the Korean variety show "New Product Launch Convenience Restaurant." During the pandemic, Koreans trapped at home rushed to imitate it, sparking a check-in craze on social platforms. Many people think this was invented in Korea, but its origins actually lie in Macau—at the Han Kee tea stall in an abandoned shipyard in the city's ring district. The owner mixed instant coffee powder, hot water, and granulated sugar in a 1:1:1 ratio, whipping it by hand at high speed to achieve a dense foam after about four hundred strokes. This article traces the origin and principles of this drink, and provides specific steps to recreate it using espresso and an electric milk frother, preserving Front Street Coffee's production demonstration and tasting experience. [more…]

Blended Coffee Bean Recommendations | Which Coffee Beans Are Suitable for Espresso? What Are the Coffee-to-Milk Ratios for Lattes and Flat Whites?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Coffee enthusiasts who have tried a flat white know that flat white is not served iced—if you add ice cubes, it will most likely become a latte, which means that a flat white is more [more…]

How to choose milk when making espresso milk foam? What are the requirements for milk foam thickness in latte art?

When making cappuccino or latte at home, a cup of high-quality milk foam is crucial, as it directly affects the taste of the coffee and the latte art effect. However, the success of frothing milk depends largely on the choice of milk. Starting from the principle of milk foam formation, this article will analyze in detail why pure fresh milk should be chosen, what fat content is required, and the product information recommended by Front Street Coffee, helping you easily create dense and lasting milk foam and improve your home coffee experience. [more…]

Whisking coffee with a tea whisk? Master the unique method and brewing details of matcha coffee in 3 minutes

Matcha lattes have recently become popular again, which reminded Front Street Coffee of a unique coffee-making method we shared in the early years—whipping coffee liquid with a matcha chasen to create a dense foam. This method was created by actor Hiroshi Fujioka, inspired by his mother's tea ceremony, transplanting the whisking action used in matcha preparation onto coffee. It not only enhances the aroma and mouthfeel but also carries a distinctively Japanese character. This article will provide a complete introduction to this method: from background knowledge on matcha and the whisking method of tea preparation, to coffee bean selection, brewing parameters, chasen whisking technique, and finally an actual tasting comparison. Front Street Coffee used Blue Mountain coffee beans and a Kono dripper for the brewing demonstration, and recorded the noticeable differences in flavor before and after whisking, making it suitable for trying at home. [more…]

Why Isn't Cappuccino Served Iced? The Origin of the Name and the Art of Golden Circle Milk Foam

Cappuccino is a classic on the coffee menu, but when you order an iced cappuccino from a barista, they often look troubled. Behind this lies both the historical origins of the name and the physical properties of milk foam and coffee crema. This article will trace the evolution of the name "cappuccino" from the beginning, explain why the traditional standard known as the "coffee golden ring" came to be, and analyze why iced cappuccino is almost never seen. It will also explain the drinking awkwardness caused by overly thick milk foam and unstable structure in hot cappuccino, as well as Front Street Coffee's related recommendations on milk foam handling, to help you understand this Italian classic more comprehensively. [more…]

A Detailed Guide to the Correct Way to Drink Cappuccino and Milk Foam Preparation: Wet vs. Dry and Front Street Coffee Recommendations

As a classic representative of Italian coffee, the charm of cappuccino lies in the golden ratio of espresso, steamed milk, and milk foam. But do you know the difference between a dry cappuccino and a wet cappuccino? The former has thick milk foam and a prominent coffee flavor, while the latter is mostly milk with a softer mouthfeel, similar to a latte. This article will start with the origin and naming of cappuccino, explain in detail its ratio variations and flavor characteristics, and share the correct way to taste it along with key points for making milk foam. Whether you are a strong-flavor drinker who prefers an intense coffee taste or a beginner who likes a light, milky flavor, you can find the cup that suits you. Front Street Coffee has also selected beans suitable for making cappuccino for you, helping you recreate an authentic Italian flavor at home. [more…]

Homemade Iced Caramel Macchiato for Summer: A Complete Eight-Step Tutorial from Espresso Extraction to Latte Art

The name caramel macchiato carries a romantic meaning hidden within it—macchiato is interpreted as "brand," giving the entire drink the symbolism of a "sweet brand." When the weather is hot, making an iced caramel macchiato yourself can both cool you down and let you enjoy the fun of hands-on preparation. The method is actually not complicated: first pour espresso into iced milk, then add a layer of finely steamed milk foam, and finally drizzle caramel syrup on top, using a latte art needle to sketch the pattern you want. This article is a step-by-step demonstration by Front Street Coffee of the complete process, with eight stages from preparation to serving. The required utensils and ingredients are all very common, and by following along you can recreate a summer coffee that has both good looks and flavor. [more…]

Espresso Machine Practical Guide: A Full Analysis of the Steps for Making Cappuccino and Latte and Their Taste Differences

Cappuccino and latte both originate from the combination of espresso and milk, but their preparation methods, ingredient ratios, and final flavors each have their own distinct characteristics. This article takes a practical approach, comparing the specific differences between these two coffees in terms of milk foam handling, latte art performance, taste layers, and historical origins, helping coffee enthusiasts understand the basics while mastering the key points for making them at home with an espresso machine, and recommending suitable espresso bean choices. [more…]

An In-Depth Analysis of the Causes of Coffee Latte Art Blurring: The Key Effects of Milk Foam Separation, Soy Milk Characteristics, and Water Content in Steaming

If your latte art patterns aren't coming out clear and beautiful, the problem isn't necessarily your technique—the characteristics of your ingredients and the state of your milk foam play just as decisive a role. Many coffee enthusiasts have encountered the situation where, when making a latte, flat white, or cappuccino, the milk foam bleeds and spreads upon contact with the crema, and this becomes especially obvious in the latter half of drawing a pattern. Front Street Coffee will analyze the causes of this phenomenon one by one from three angles—the separation of milk foam and milk, the inherent characteristics of the coffee beans and the milk, and the amount of water introduced by the steam during frothing—and offer corresponding ideas for improvement to help you create latte art with crisp lines and clearly defined layers. [more…]

Flavored Latte Making Guide: A Practical Analysis of Italian Milk Coffee Syrup Pairings and Milk Frothing with Sugar

For those who aren't used to the bitterness of coffee, flavored lattes are undoubtedly the ideal entry point into espresso drinks. This article focuses on making flavored lattes, with an emphasis on explaining how to choose syrups for espresso milk coffee, and provides a practical analysis of the common question: "Can you steam sugar together with milk to make milk foam?" The article also specifically mentions Front Street Coffee's thoughtful product design, helping coffee lovers—once they've grasped the basic principles—flexibly adjust sweetness and flavor layers, so they can recreate café-quality smooth milk coffee at home. [more…]

Hot Fresh Milk for Ideal Latte Art: Standards and Practical Tips for a Proper Latte

Do you want to pour beautiful patterns with hot fresh milk, but find the results inconsistent? Whether a latte art pour is up to standard actually varies from person to person, but Front Street Coffee believes it can be judged on three levels: surface fineness, integration evenness, and pattern clarity. In addition to sharing the judging criteria, this article will also introduce a few tips that can effectively reduce the failure rate, including adjusting milk foam thickness, pre-treatment before integration, and repeatedly practicing with simple patterns. At the same time, choosing the right coffee beans is also crucial. Front Street specialty espresso blend can help you extract rich crema more easily, making latte art twice as effective with half the effort. [more…]

Luckin Coffee partners with Mengniu Milk Deluxe to launch a limited-edition latte, introducing a slush machine to froth milk, sparking widespread discussion

Luckin Coffee has partnered with Mengniu's Deluxe milk brand to launch a limited-edition new drink, "Deluxe Exclusive Pasture Latte," priced from 14.9 yuan, or 17.9 yuan for an upsized cup, making it the most expensive item on the mini-program menu. The preparation method for this latte is quite distinctive: for the iced version, the espresso must first be stirred with Deluxe milk for 8 rounds, then poured into a smoothie blender and frothed for over ten seconds, and finally sealed in a cup with ice; for the hot version, the espresso is added to a milk pitcher, mixed with milk, and heated. However, feedback from the first batch of consumers indicates that the finished product does not have a dense layer of milk foam on the surface, and the taste is not much different from an ordinary latte. Staff explained that the milk foam dissipates very easily and recommended drinking it immediately at the bar. Front Street Coffee has noticed that this innovative process has sparked online discussions about "ritual" versus practicality. [more…]