Coffee is an indispensable daily beverage for many people, but there are also many considerations when drinking it. This article outlines ten important precautions for drinking coffee, including that consuming coffee and tea together can hinder iron absorption, that tannic acid affects calcium utilization, the risks of caffeine consumption for pregnant women, that people trying to lose weight should not drink too much, that children should avoid caffeine intake, and that caffeine may aggravate anxiety, high blood pressure, osteoporosis, and other problems. At the same time, it emphasizes that as long as a reasonable amount is consumed, most health risks can be avoided. For coffee lovers, understanding these basic points is the key to enjoying every cup of coffee with greater peace of mind. [more…]

Caffeine in skincare products can promote skin microcirculation and relieve eye bags and puffiness, but its effects go far beyond beauty. Scientific research shows that caffeine can also assist with fat loss—by accelerating fat oxidation and increasing basal metabolic rate to boost energy expenditure. However, what you drink, when you drink it, and how much you drink all affect the final result. Simply processed black coffee is better than fancy drinks loaded with sugar and creamer; drinking it about an hour before exercise makes fat burning more efficient, while during strength training, intake should be controlled to avoid interfering with protein absorption. This article will help you sort out the correct approach to caffeine for weight loss, from mechanisms to practical application, and includes product recommendations from Front Street Coffee. [more…]

Coffee is a drink many people can't do without every day, but what exactly are its positive and negative effects on the body? This article starts with coffee's main components, systematically sorting out the effects of substances such as caffeine, tannic acid, fat, and sugar, then separately explains the benefits of drinking coffee in moderation, including refreshing the mind, protecting the skin, sobering up, and preventing gallstones, while also discussing problems that may be caused by excessive intake, such as caffeine poisoning, insomnia, and anxiety. The article also specifically lists six groups of people who should not drink much coffee, and gives reminders about drinking on an empty stomach and for people with high blood pressure. If you care about the relationship between coffee and health, this content can serve as a fairly complete reference. [more…]

Many people know that pre-ground coffee powder is not as aromatic as freshly ground coffee, yet they still choose to have it ground for them, and there are actually quite a few practical considerations behind this. Pre-ground powder saves the trouble of buying a coffee grinder, is portable and labor-saving, and the professional grinders at coffee shops usually provide a more uniform grind. However, once coffee beans become powder, their peak flavor period is greatly shortened, and the way they are stored and used changes accordingly. From Front Street's perspective, this article sorts out the major advantages of pre-ground powder and explains in detail the key points to note when using pre-ground powder, such as stirring and sealing, to help you enjoy a more satisfying cup within the limited flavor window. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. As some high-performance espresso machines have become more compact, their home-oriented positioning has become increasingly obvious, and many friends have also fallen into the espresso rabbit hole. So FrontStreet is here to share how to make espresso at home. [more…]

Many people can't stand drinking espresso on its own; its highly concentrated bitter and burnt taste is often described as being like traditional Chinese medicine. Once diluted with milk or water, however, it becomes much easier for most people to accept. But reality is often cruel—you will inevitably come across coffee that is hard to swallow even after adding milk. In such cases, the coffee is usually [more…]

Espresso can be said to be standard in 98% of coffee shops. It includes a series of drinks we are familiar with, such as Americano, latte, cappuccino, flat white, mocha... and what makes these delicious coffees possible is that shot of espresso. So, can we make delicious espresso at home? Which [more…]

With its hundred-yuan price tag and simple operation, the moka pot has become the top choice for many coffee lovers looking to brew rich coffee at home. But can coffee brewed in a moka pot have a rich layer of crema? And how should you control the grind size of the coffee grounds? From the perspective of a Front Street Coffee barista, this article offers a detailed analysis of the moka pot's extraction principles, the particle size requirements for coffee grounds, suitable coffee bean choices, and key cleaning points after use, helping you fully unlock the potential of this Italian national coffee device and brew a cup of coffee that is both rich and smooth. [more…]

Drip bag coffee, also known as hanging ear coffee, is undoubtedly a convenient and practical choice for coffee lovers who lack professional brewing equipment at home. Although drip bag coffee has a low barrier to entry, mastering a few key details is still necessary to fully unlock its flavors. This article will systematically introduce the brewing process for drip bag coffee, common mistakes, and purchasing advice for entry-level specialty drip bag coffee. At the same time, using the "Front Street" classic five-origin drip bag coffee gift box as an example, it will demonstrate how the flavor differences across various origins can help friends who are just getting into specialty coffee quickly find the taste they enjoy. [more…]

Yunnan coffee not only has a unique flavor, but when consumed in moderation, it can also bring multiple health benefits such as refreshing the mind and relieving stress. However, improper drinking methods may also trigger adverse reactions such as palpitations and insomnia. It is recommended to keep daily caffeine intake within 250 grams, roughly equivalent to two cups of coffee. This article provides a detailed overview of the precautions for drinking Yunnan coffee, including drinking time, concentration control, and interactions with medications, while also introducing the clever uses of Yunnan coffee in sobering up, removing odors, cleaning, and more. For friends who love pour-over coffee, we also especially recommend Front Street brand's Yunnan beans, and remind you to avoid mistakes such as drinking on an empty stomach or before bedtime, so that every cup of coffee becomes an enjoyment of health and deliciousness. [more…]

Recently, a fan of Front Street Coffee has fallen in love with brewing coffee using a moka pot, especially enjoying a strong cup from the moka pot in the morning. However, this fan is unsure whether their method of using the moka pot is correct, so they approached Front Street Coffee to discuss this issue. Front Street Coffee believes that as a standard household coffee device, the moka pot should not have too many rigid standards. [more…]

The pairing of butter and coffee is not a recent invention but has existed for hundreds of years. Today, Bulletproof Coffee and Nanyang Coffee are the two most iconic butter coffee drinks. They originate from different cultural backgrounds, yet both have gained popularity thanks to the combination of butter and caffeine. Bulletproof Coffee was developed by Dave Asprey, inspired by Tibetan butter tea, and promotes a high-fat, low-carb fat-burning philosophy; Nanyang Coffee, on the other hand, is a sugar-roasted coffee created by Chinese migrants who migrated south, combining traditional culinary wisdom, and has a longer history. This article will provide a detailed analysis of the origins, preparation methods, flavor characteristics, and drinking precautions of these two beverages, helping coffee enthusiasts gain a comprehensive understanding of the appeal of butter coffee. [more…]

The extraction principles of coffee and tea are essentially the same. Since an espresso machine can use pressure to extract a high-concentration coffee in a short time, can it also be used to extract a cup of "espresso tea"? With this question in mind, Front Street conducted an actual test: from the choice of grinding equipment, the adjustment of tea leaf dosage, to the control of the powder-to-water ratio and extraction time, the entire process of extracting tea with a coffee machine was fully recorded. Experiments have shown that a coffee machine can indeed extract tea with a concentration comparable to espresso, but many pitfalls were also encountered during the process—difficulties in cleaning the grinder, clogged portafilter baskets, and tea fragments seeping in and affecting the taste appeared one after another. This article will share the specific parameters and operating details, and give Front Street's practical advice: if you really want to try it, it is best to be mentally prepared, or add professional tea extraction tools. [more…]

Drip bag coffee, with its portability and freshly ground flavor, has become a daily choice for many coffee lovers. But how many times can one bag actually be brewed? And what are its flavor and taste characteristics? This article will start with the origin and definition of drip bag coffee, then gradually introduce the standard brewing steps, storage and brewing precautions, and offer specific purchasing recommendations for the Front Street brand based on different taste preferences. At the same time, we will also clearly answer the common question of "can drip bags be re-brewed" to help you better enjoy the full flavor of every cup of drip bag coffee. [more…]

Mandheling coffee originates from Sumatra, Indonesia, and is renowned worldwide for its rich, bold, sweetly aromatic yet purely bitter taste, hailed as one of the finest-textured coffees. It is not only the single-origin top choice for many enthusiasts but also frequently used as an important base for blended coffee. As for whether Mandheling can help with weight loss, its caffeine content does indeed play a certain role in promoting fat breakdown and diuresis to reduce water retention, but the method and timing of consumption are equally crucial. This article will explore Mandheling from multiple angles, including its weight-loss mechanisms, flavor characteristics, functional effects, brewing methods, and drinking contraindications, helping readers gain a comprehensive understanding of this classic coffee. It also includes product recommendations from Front Street Coffee, allowing coffee lovers to enjoy the rich taste while drinking more healthily and scientifically. [more…]

Want to grow a coffee tree with your own hands at home? Actually, growing coffee in a pot is entirely feasible. This article compiles the hands-on experience of a flower enthusiast in Beijing, covering everything from seed collection, scarification treatment, sowing and sprouting, to transplanting into pots, soil mix ratios, watering and fertilizing, lighting and repotting, and finally flowering, fruiting, and daily precautions. Whether you live in the north or the south, as long as you master a few key steps, you can let a coffee tree grow healthily in a pot. The article also specifically mentions product information from Front Street Coffee for those who are interested. [more…]

Many people drink coffee every day, yet they can only ever taste bitterness and find it hard to distinguish the flavor differences between different beans. In fact, tasting ability is not innate—through scientific and systematic sensory training, everyone can gradually discern the unique tastes of coffees with different roast levels, from different regions, and processed by different methods. This article will share a practical set of tongue training methods, from buying coffee and brewing comparisons to recording taste impressions, to help you gradually improve your sensitivity of taste and smell. It will also remind you of precautions during training, such as keeping your nasal passages clear and the importance of quitting smoking. As long as you keep practicing, you will find that the world of coffee is far richer and more wonderful than you imagined. [more…]

In Guangdong, frequent rain and humid air cause many people to have excessive dampness in their bodies. Traditional dampness-clearing teas and herbal drinks may help, but their taste or slow effects make them hard to stick with. Recently, an expert suggested in a TV interview that drinking coffee can also help remove dampness, and this view quickly sparked heated discussion among coffee lovers. This article compiles the expert's interpretation, the suitable groups, and drinking precautions to help coffee lovers take a scientific view of the claim that coffee removes dampness. [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…]

Slurping is a tasting technique commonly used in cupping. By atomizing the coffee liquid, it amplifies flavor and aroma, while the airflow lowers the temperature, making the taste perception more complete. As this action has gradually been accepted by more enthusiasts, many people also try it when drinking pour-over coffee. So, does pour-over coffee also need slurping? What are the similarities and differences between it and slurping in cupping? Starting from the definition of slurping and its two major roles in cupping, this article will analyze the rationality and precautions of using slurping in the pour-over scenario, and include scientific slurping steps to help coffee lovers perceive the flavors in the cup more accurately. [more…]