Lemon slices with coffee powder is a minimalist coffee dessert made with just lemon slices, coffee powder, and granulated sugar. It became popular thanks to the Taiwanese variety show "Kangxi Lai Le," and rumor has it that it is connected to the Italian Mafia. Behind this dessert lies a piece of lemon-growing history from Sicily: in the 19th century, citrus fruits soared in value because they were rich in vitamin C. After Sicily switched to growing lemons, bandits were drawn to them, farmers hired the Mafia to guard the orchards, and lemon slices with coffee powder became a refreshing dessert for the night watchmen. In addition to sorting out this origin story, this article will also have Front Street Coffee share key preparation points, including removing lemon seeds, choosing dark-roast beans, the choice between yellow sugar and white granulated sugar, and an advanced way to eat it with a torch-caramelized finish. [more…]

Front Street Coffee shops always stock over thirty varieties of pour-over beans, so it's inevitable that there will be leftover coffee beans that don't get used up. Simply throwing them away is truly a waste, so Front Street Coffee chooses different handling methods based on the amount of remaining grounds: when the amount is around 10g, it can be brewed directly, but the parameters need to be adjusted or a smaller-dose dripper used; if it's less than 6g, it can be topped up by blending with other beans; the coffee beans can also be made into desserts like lemon zest slices, or turned into decorative items such as aromatic bracelets. This article explains in detail the principles and key operational points of each approach, helping you make the most of every single coffee bean. [more…]

"Ne Zha 2" has surpassed 1.49 billion yuan at the box office, becoming the biggest winner of the Spring Festival season, with Cotti Coffee, Chagee, and Good Me securing co-branding rights from among numerous competitors. Cotti was the first to announce its collaboration details, launching 12 combo packages, each containing one voucher for any drink on the menu and one limited-edition merchandise item, with no cap on merchandise quantities, no need to rush-buy, and drink vouchers valid nationwide within three months. This unconventional move was praised by netizens as "treating consumers like human beings," standing in sharp contrast to the previous co-branding model of limited quantities, bundled sales, and two-cup minimums, and putting pressure on Chagee and Good Me, which have yet to announce their own terms. [more…]

Chagee recently launched the second wave of its "Ne Zha 2" co-branded limited-edition packaging across stores nationwide. The popular character Ao Guang is printed on paper bags and takeaway cups, sold in a bundle with "Seeking Fragrance Camellia." Buying one cup earns you a matching paper bag. As soon as the news broke, fans rushed to buy them, but after receiving the actual products, they were greatly disappointed: the pattern on the cup body has severe ghosting, so much so that people joked you'd need 3D glasses to see it clearly. The color difference between the themed cup, paper bag, and poster is obvious, and the details are blurred into a mosaic. Many consumers pointed out that the first batch of packaging had already suffered from problems like blurry printing and fading. They had expected the brand to improve its craftsmanship, but unexpectedly the second batch still flopped. In addition, some stores did not use the themed cups as advertised, which harmed the rights of delivery customers. As coffee enthusiasts, Front Street Coffee has also noticed this co-branded merchandise quality control controversy. This article will sort out the whole story and consumer feedback. [more…]

In Guangdong, people call pure coffee with no milk and no sugar "zai coffee," which is what we usually call black coffee. This category of coffee covers Americano, pour-over, ice drip, cold brew, and pure coffee liquid obtained through various extraction methods such as the moka pot and French press. Among them, iced Americano, with its refreshing taste and low-calorie characteristics, has become a favorite for summer refreshment and for fitness enthusiasts. Starting from the definition, this article analyzes the similarities and differences between zai coffee, Americano, and pour-over, and shares how Front Street Coffee stores use their own blend beans to present a cup of well-balanced iced Americano, while also discussing the effects and precautions of drinking black coffee in moderation on health. [more…]

The Chagee x "Ne Zha 2" collaboration officially launched today. Fans, who had been eagerly awaiting it, rushed to place orders for the limited-edition merchandise. However, on the very first day of the campaign, problems such as material shortages, mismatched packaging, and inconsistent execution across stores came to light, triggering strong dissatisfaction among consumers. By contrast, the earlier Cotti Coffee x "Ne Zha 2" collaboration was praised as "textbook-level" for its timely after-sales service and genuine sincerity. Chagee's chaotic performance this time has left many fans openly disappointed, with some even joking that they "couldn't even copy the homework properly." This article reviews the specific problems and consumer feedback from the first day of the campaign, and looks back at Cotti's successful experience, offering a comprehensive perspective for coffee and tea beverage enthusiasts. [more…]

The co-branding campaign between Chagee and "Ne Zha 2" had not yet been officially announced, but a large number of leaked merchandise images had already surfaced on social media, sparking heated discussion among fans. However, as more images were exposed, merchandise enthusiasts who had been full of anticipation discovered that the square badges in this design bore a striking resemblance to competitor Cotti's fridge magnets, and the quality also fell short of expectations, with disappointment written all over their faces. Facing the growing public discourse, Chagee's official account appeared in the comments section to debunk rumors and try to soothe fans' emotions. Meanwhile, Cotti, which was the first to launch its co-branded campaign, won praise for its sincerity and after-sales service, invisibly putting comparative pressure on Chagee. How will this co-branding controversy unfold? And what gaps exist between fans' expectations and the brand's preparations? [more…]

Recently, the buzz around the "Ne Zha 2" collaboration swept through the coffee world, and Cotti Coffee seized the moment to launch themed limited-edition drinks and merchandise, drawing a large crowd of consumers to its stores. Yet just three days into the campaign, some locations saw delivery riders swarming the pickup area, merchandise running out, and staff so swamped they could barely catch their breath. The reason: JD Instant Delivery rolled out hefty subsidies the same day, letting users get takeaway coffee for just a few yuan—or even barely over one yuan—causing order volumes to explode instantly. Caught between collaboration fans and deal-hunters, Cotti stores were severely understaffed, and production efficiency couldn't keep up with demand. Customers waited one to two hours only to leave empty-handed, and negative reviews and complaints poured in. Why did this seemingly lively marketing tie-in turn into a nightmare for frontline employees? Front Street Coffee walks you through the whole story. [more…]

The United States is the world's largest coffee-consuming country, with each person drinking 250 to 300 cups a year on average. For a long time, the weak flavor of American drip coffee and the burnt bitterness of dark roasts led Europeans to mock it as "sock juice," but the third-wave specialty coffee movement has made the United States a leader. The author went deep into Los Angeles, a major coffee hub on the West Coast, drank at forty shops in four days, and selected fourteen reliable, comfortable, and worthwhile cafes, including the award-winning Portola, Bar Nine, which uses ModBar, and Go get em tiger, owned by barista competition champion Charles Babinski. The article also includes his experience of unexpectedly meeting an idol and his observations on the polarization of American coffee during this trip. This article is recommended for reading by Front Street Coffee. [more…]

The modern coffee industry has developed various artificial decaffeination processes, including solvent extraction, supercritical carbon dioxide, and the Swiss Water Process. But in an era of technological scarcity, Indonesians had already found an unexpected way to reduce the caffeine in coffee—by plunging red-hot tamarind wood charcoal into brewed coffee. This is Kopi Joss. This street drink was not originally intended for decaffeination, but was believed to relieve stomach discomfort and ward off cold. Research by Ahmad Fauzan, a chemistry student at Yogyakarta State University, found that tamarind wood charcoal has an iodine absorption rate of 83%, which can reduce the caffeine in black coffee from 68.78 mg/100 ml to 55.13 mg/100 ml, with optimal adsorption occurring at 40 minutes. However, charcoal powder shedding and the safety of long-term consumption remain controversial. Front Street Coffee takes you through the science and tradition behind this cup of "hardcore coffee." [more…]

The tart aroma of lemon is naturally suited to adding a refreshing touch to drinks, and incorporating it into coffee specialties can create surprisingly delightful flavors. Starting with the basics of making lemon syrup, this article breaks down in detail three popular lemon specialty coffees on the market—lemon sparkling americano, salted lemon sparkling americano, and jasmine lemon cold brew. Each comes with a clear ingredient list, ratio references, and step-by-step instructions, and特别 explains the advantages of medium-light roasted coffee beans in fruity specialty drinks. Whether you want to recreate café hits at home or seek new inspiration for refreshing summer beverages, this recipe guide offers practical references. [more…]

After Luckin's lemon tea series was relaunched, the recipe was adjusted to freshly brewed jasmine tea paired with a new batch of lemon juice, plus lemon pulp and half a yellow lemon. However, this half yellow lemon was supposed to appear only in the light-caffeine lemon tea, but due to an employee's operational error, it was mistakenly added to the grape lemon tea, sparking a wave of complaints and criticism. Customers received a pale purple drink that should never have contained yellow lemon, while employees were miserable because the recipe was cumbersome and prone to errors during peak hours. This article will sort through the operational pressure behind this recipe revision, the changes in consumer experience, and the shared call from both employees and customers regarding whether the yellow lemon should stay or go. [more…]

As temperatures climb, major coffee and tea chains are rolling out refreshing fruit drinks to seize the market. Yet Luckin's Light Coffee Lemon Tea and Grape Lemon Tea have quietly been pulled from the menu at this very moment, catching many fans off guard. According to internal staff, this across-the-board removal stems from the brand's major overhaul of the recipe: the new version of the lemon tea will add lemon pulp, and the Light Coffee Lemon Tea will also include quick-frozen yellow lemon halves. The new recipe is set to relaunch within the next couple of days, but this adjustment has sparked sharply different reactions among employees and consumers. This article will sort through the sequence of events, the details of the recipe changes, and the genuine feedback from all sides, to give you a clear picture of the ins and outs of this change to Luckin's lemon tea. [more…]

Starbucks recently launched its "World Inspiration Coffee Series," rolling out three new drinks in one go: Dubai Chocolate Flavored Latte, Sicilian Lemon Blonde Roast Americano, and Sicilian Lemon Blonde Roast Flat White, letting customers experience exotic flavors at home. As soon as the news broke, brand fans rushed to order on the launch day to try them, and shared their honest impressions on social media. The three drinks received noticeably divided reviews: the Dubai Chocolate Latte was praised as tasting like a pistachio latte, the Sicilian Lemon Americano stirred old fans' memories of the 2019 Sour Lemon Cold Brew, while the Lemon Flat White, due to its combination of lemon concentrate, blonde roast espresso, and oat milk, was described by many tasters as tasting like "lemon dish soap," sparking heated discussion. Some advised others to skip it, while others, driven by curiosity and reverse psychology, insisted on giving it a try. So is this niche combination a flop or a hidden gem? This article walks you through real consumer feedback. [more…]

Espresso with lemon—a combination that may sound unfamiliar, yet it has actually been circulating in southern Italy for over half a century, where locals call it caffè canarino or caffè al limone, written in English as Espresso Romano. Its origins are closely tied to the historical context of post-World War II Italy, when coffee beans were scarce and dark-roasted beans were bitterly charred and hard to swallow, while the lemon-rich southern regions happened to provide a natural ingredient to temper the bitterness. In addition to tracing this history, this article will also put two beans—Sunflower Warm Sun Blend and Brazil Queen's Estate—to the test, using espresso and moka pot methods respectively to brew this drink, recording how sweetness, acidity, and bitterness contend when lemon meets coffee, and exploring the embellishing role of lemon juice in contemporary coffee creation. [more…]

Espresso can be enjoyed in countless ways: add water and it becomes an Americano, add milk and it becomes a latte, add ice cream and it becomes an affogato. And when espresso meets lemon, a drink called "Espresso Romano" is born. This coffee has a long history in southern Italy, where locals use the bright acidity of lemon to counterbalance the burnt bitterness of dark-roasted espresso, making the coffee easier to drink. This article walks you through the origins and background of Espresso Romano, the traditional method of making it, and Front Street Coffee's two attempts at recreating it, exploring how to find the balance point of flavor between lemon and coffee. [more…]

The fresh acidity of lemon is often used to describe coffee flavors, but in Italy, lemon is an actual ingredient added to espresso. This drink, called Espresso Romano, originated in the Campania region of southern Italy, initially to neutralize the burnt bitterness of low-quality dark-roasted coffee beans. Lemon juice provides fruity acidity, sugar softens the sharpness, ultimately creating a cup of espresso that is sweet and sour, with whiskey aroma and caramel sweetness. This article will start from the historical origins and provide a detailed breakdown of the Espresso Romano recipe, including the extraction parameters of Front Street Coffee's Warm Sun blend, the two ways of adding lemon, and how to adjust the amount of lemon juice and sugar according to the roast level. [more…]

As temperatures climbed, Tea Yanyuese officially announced on April 29 the relaunch of its lemon tea series, introducing five new products, including the classic "Orchid Glaze" and several seasonal limited editions. However, Changsha was absent from this launch because its Good Lemon brand already covers the lemon tea category, disappointing longtime fans. After the new products hit the market, complaints about "too much ice" on social platforms quickly overshadowed discussions about taste. Many consumers reported that a cup of the drink was gone after just a few sips, and that after removing the ice, the portion was less than half. The official side had explained that lemon tea cannot be made with less ice or no ice because the ice is used to suppress astringency, but consumers still felt that nearly 20 yuan bought them little more than a cup of ice. This article will provide a detailed account of the incident and the reactions from all sides. [more…]

The fresh acidity of lemon is often used to describe coffee flavors, but have you ever thought about actually adding lemon to espresso? In Italy, there is such an espresso that genuinely incorporates lemon juice—Espresso Romano. It was born out of the wisdom of people during economically difficult times, who used sourness and sweetness to neutralize the bitterness of dark-roasted, low-quality beans. This article will guide you through the origins of this beverage, the ingredients needed, and the specific preparation steps, and share how Front Street Coffee's Warm Sun Blend performs in it, so you can easily recreate this sweet-and-sour Italian classic at home. [more…]

After the beginning of summer, lemon tea drinks enter their peak sales season. Luckin took the opportunity to launch two lemon teas, a classic one and a matcha one, and the vibrant green matcha lemon tea quickly attracted matcha lovers to place orders and try it with its distinctive appearance. However, many consumers reported that although this drink looks great, its taste is dominated by a sweet-and-sour lemon flavor and noticeable sweetness, with almost no trace of the expected matcha aroma. Some also found that after sitting for a while, it separates and forms sediment, and while matcha particles can be felt when drinking it, the flavor and the lemon taste remain separate. Around this new product, there is both joking and defending, and this article walks you through its formula, taste controversy, and netizen reviews, with a perspective from the Front Street Coffee brand familiar to coffee lovers. [more…]