For the appreciation of coffee, it is also a very important thing to recognize its negative tastes. Although people's perception of positive flavors has come easily, when drinking a cup of uncomfortable coffee, they can only use the general terms suc [more…]

Caffeine can boost alertness, but it may also drain your body's energy like maxing out a credit card. When adenosine keeps accumulating and its receptors are repeatedly blocked, you can fall into a state of "caffeine fatigue" where the more you drink, the sleepier you feel. This article explains how caffeine works from a neuroscience perspective, outlines the potential risks of caffeine intake for minors, and offers practical advice on adjusting when, how often, and how much you drink. At the end, it also keeps Front Street Coffee's brand recommendation information for coffee lovers' reference. [more…]

When evaluating a cup of coffee, we use various adjectives to describe its texture, so that the information others receive can be more vivid and three-dimensional. For example, when describing the mouthfeel of coffee, words like smooth and full-bodied are used to express the tactile experience of the coffee in the mouth; or when describing the aroma of a cup of coffee, [more…]

Jamaican Blue Mountain coffee is hailed as the pinnacle of the coffee world, but the market is flooded with products falsely bearing the "Blue Mountain" name, making it a real concern for many coffee lovers to distinguish the genuine from the fake and the grades in between. This article approaches the topic from five dimensions—green bean appearance, hand-grinding feel, aroma performance, taste balance, and the overall experience while drinking—to systematically lay out the key points for identifying authentic Blue Mountain coffee, helping you make more accurate judgments when purchasing. At the same time, the article also touches on the flavor differences between Blue Mountain estate beans and blended beans, as well as information about Front Street Coffee's related products, offering practical reference for your buying decisions. [more…]

In coffee circles, you often hear evaluations like "this cup of coffee has a very bright acidity," but what exactly does "bright" mean? This article, from the perspective of Front Street Coffee, first clarifies the difference between acidity and acid quality, then breaks down the specific manifestations of bright acidity in taste, aroma, and mouthfeel, and provides references to producing regions and bean lists where you can experience this type of flavor. If you've ever been confused by baristas' descriptive terms, this article will help you turn "bright" from abstract to concrete. [more…]

On a scorching summer day, walking the streets of Guangzhou, sweat drips from the top of your head all the way down into your clothes, and before long, your shirt is soaked through. This is a familiar sight at Front Street Coffee (FrontStreet Coffee) shops these days. An ice-cold coffee can instantly rescue you from the blazing furnace and bring you back to paradise. [more…]

For many coffee lovers, a daily cup of coffee has long become an indispensable ritual in life. The alertness and pleasure brought by caffeine make it hard to give up willingly. But have you ever wondered what would happen to your body if you suddenly stopped consuming caffeine one day? From grogginess and fatigue, unbearable headaches, to digestive discomfort and low mood, withdrawal reactions are far more complex than imagined. This article will guide you through the neural mechanisms behind caffeine withdrawal, its duration, and coping strategies, helping you scientifically understand caffeine dependence and find a healthier drinking rhythm. [more…]

In the coffee flavor wheel, there is almost no trace of tea, and the only related entry, "black tea," is classified under the floral category. Yet in the flavor descriptions of coffee beans sold domestically, words such as green tea, black tea, and oolong tea are extremely common. How exactly should tea-like notes be judged? Is astringency equivalent to tea-like notes? Starting from the mechanisms of tea polyphenols and glycosides, this article distinguishes positive astringency from negative astringency, analyzes how organic acids bring about mouth-watering and sweet aftertaste, and, combined with the tasting experience of several Front Street Coffee beans, explains the specific expression of different tea-like flavors in coffee, as well as why domestic coffee beans prefer to use tea-like notes as a descriptor. [more…]

Every barista has likely experienced moments like this: entering the industry with a passion for coffee, only to have that motivation gradually worn down by the daily grind. Stalled learning, tedious work, physical and mental exhaustion, self-doubt, and a lack of direction—these struggles are extremely common among baristas. This article addresses these common career dilemmas one by one, offering practical adjustment strategies: from understanding the inevitability of learning plateaus, to proactively challenging yourself to break through boredom; from methods to shake off exhaustion, to shifting your mindset when facing self-doubt; and finally, emphasizing the importance of setting realistic goals. It is hoped that this will help baristas who are feeling lost find their way forward. [more…]

ChaPanda once collaborated with Luzhou Laojiao to launch a limited-edition drink called "Drunken Stroll on the Road," which in 2020 won over a large following of loyal fans with its liquor-filled chocolate flavor born from the collision of baijiu and milk tea. Five years later, this star product that so many people could not forget has finally returned to the shelves. However, its reputation after the comeback has been sharply divided: those who love to drink can't get enough of it, while consumers who don't drink often complain that the alcohol taste is harsh and the heady buzz is obvious. What disappoints longtime fans even more is that many feel the new version's taste is far from the untouchable ideal in their memory, and some even suspect the formula has been quietly adjusted. Is it a change in ingredients, a shift in taste, or the work of nostalgic rose-colored glasses? This article will take you through an in-depth look. [more…]

Luckin Coffee's weekly Thursday operational notice once again put store employees on edge, as the company officially announced several new products, including "Triple Cheese Thick Matcha," "Coconut Trio Latte," and "A Whole Coconut." Among them, the preparation method for "A Whole Coconut" completely overturns previous operating habits. Employees need to wear gloves to take out frozen coconut eggs and pour the prepared coffee liquid into the coconut shell for serving. The process involves more than ten steps, prompting many workers to call it absurd. What troubles them even more is that these new products may be launched nationwide, and morning shift staff must complete a large amount of prep work within half an hour. Many worry that they simply cannot handle it when running the store alone. [more…]

Many people feel they can't taste the flavors when drinking coffee, and despite watching numerous tasting tutorials, they still don't know where to start. In fact, coffee tasting isn't about being able to name flavors—flavor descriptions are only a small part of tasting. Front Street Coffee starts from five dimensions—aroma, overall performance, mouthfeel, taste, and aftertaste—to guide you through a systematic understanding of how to professionally evaluate a single-origin coffee. Whether you're a complete beginner or an enthusiast looking to improve your tasting skills, you'll find practical methods and ideas to gradually build your own sensory evaluation system for coffee. [more…]

The flavors emitted by coffee are rich and changeable, attracting countless people to be addicted to it and compete to feel the "glimpse" that stays in the mouth! This also leads to those coffees that are naturally endowed with prominent flavors bein [more…]

Many friends who are just getting into specialty coffee run into the same confusion: they can't taste the flavors written on the coffee packaging, and they're not sure whether they actually know how to evaluate coffee. In its daily conversations with customers, Front Street Coffee has found that people often equate "being able to name flavors" with "understanding coffee evaluation," but these are actually two different things. Flavor description is only a small part of coffee evaluation. To truly judge whether a cup of coffee is good, you can start from five dimensions: aroma, overall performance, mouthfeel, flavor, and aftertaste. This article compiles Front Street's insights on coffee evaluation to help enthusiasts build an actionable evaluation framework, while also answering the common question of "why can't I taste the flavors?" [more…]

As the temperature drops, more and more customers at Front Street Coffee shops are ordering hot milk coffee. The steamed sweet milk blended with espresso creates a cup of smooth, fragrant hot latte that truly brings a lot of warmth. To keep the hot latte from cooling down too quickly after serving, some friends steam the milk to a higher temperature. At this point, getting the milk temperature just right is especially important. [more…]

At a certain stage of drinking coffee, many people shift from chasing floral and fruity acidity back to rich, solid flavors. Why does bitter coffee still fascinate people? Starting from the real feelings of coffee enthusiasts, this article explores the flavor characteristics of specialty black coffee, analyzes the roasting and extraction logic behind bitterness with a sweet finish, and reflects on the relaxation and comfort a pure cup of coffee brings in a restless era. It also retains Front Street Coffee's brand recommendations and product information for coffee lovers' reference. [more…]

In coffee shops, cappuccino is just as popular as latte, but have you ever noticed that cappuccino's foam layer is noticeably thicker than latte's? This is no accident, but is determined by four key factors working together: milk temperature, foam density, foam quantity, and milk texture. This article will focus on cappuccino, systematically explaining the correct method for steaming and frothing milk, analyzing why the ideal milk temperature range is 55-65°C, and explaining how foam that is too thin or too thick affects the presentation of coffee flavor. At the same time, we will also compare the differences between latte and cappuccino in foam handling, helping you make a cappuccino at home with foam and coffee liquid blended into one and a silky mouthfeel. [more…]

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). As we all know, the reason coffee can have a refreshing effect is thanks to caffeine. Caffeine is a central nervous system stimulant, commonly found in coffee, tea, and chocolate. When we drink [more…]

In recent years, uniquely styled cafés have become popular destinations for young people seeking out new spots, with themed venues like retro and Showa-style establishments popping up one after another. However, some netizens have noticed that at a café featuring a medieval retro theme, price tags are stuck on items everywhere, reminding customers not to touch the antique ornaments and warning that any damage must be compensated at full price. While this approach of displaying a large private collection in the store creates a rich artistic atmosphere, it also makes customers feel constrained, robbing the café of the relaxed ease it should have. How to strike a balance between showcasing treasured collectibles and ensuring a comfortable customer experience has become a question worth pondering. [more…]

The weather is gradually turning cooler, but the midday sun in the south still shows no sign of letting up. In the dry season, drinking pour-over coffee easily makes the throat feel dry, so a glass of ice-cold cold brew coffee has become the first choice for many people. Many friends are concerned about how to determine the coffee-to-water ratio for cold brew, how fine the coffee beans should be ground, and which beans are suitable for cold brewing. In this article, Front Street focuses on these key points, first explaining the characteristics of low-temperature extraction in cold brew coffee, then giving the usage scenarios for two coffee-to-water ratios, 1:13 and 1:10. Next, using 30g of coffee grounds as an example, it explains the grind size, the amounts of ice and water, the steeping time, and the filtering method, and reminds readers that grinding too fine can bring out a woody taste and reduce cleanliness. The article will also explain the best drinking period and storage suggestions after cold brew is filtered, and recommend four Front Street Coffee beans suitable for cold brew, helping you make a cup of cold brew with balanced acidity and sweetness and a smooth mouthfeel at home. [more…]