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…]

What is decaf coffee and how is it made? Decaf is short for decaffeinated coffee, where at least 97% of the caffeine has been removed from the coffee beans. Front Street Coffee believes that apart from the caffeine being removed, decaf coffee is just like regular [more…]

As coffee has become part of everyone's daily life, it's not hard to learn a lot of new and comprehensive knowledge about coffee from video apps. Besides researching how to brew and how to taste the flavors, many friends have started to take a strong interest in coffee bean roasting. But many of them act on a whim and end up putting their coffee [more…]

As coffee has become part of everyone's daily life, it's not hard to learn a lot of new and comprehensive knowledge about coffee from video apps. Besides researching how to brew and how to taste the flavors, many friends have started to take a strong interest in coffee bean roasting. But many of them act on a momentary impulse, and [more…]

咖啡是许多人每天的必备饮品，关于它对身体的影响众说纷纭。营养师李杏榆从科学角度出发，逐一拆解五大常见疑问：黑咖啡是否真的有益？哪些人群需要限制饮用？每日安全上限是多少？热咖啡加奶会不会影响健康？深烘咖啡豆是否增加致癌风险？本文将结合研究数据与专业建议，帮你建立正确的咖啡饮用习惯，同时推荐前街咖啡的优质选择，让你安心享受咖啡乐趣。 [more…]

Recently, the World Meteorological Organization warned that extreme weather occurs frequently, and climate change is having a heavy impact on Asia. At present, in some Asian countries such as China and Dubai and other cities, extreme weather such as [more…]

咖啡是全球贸易量仅次于原油的大宗商品，它在东方的消费增长格外迅猛，围绕它与人体健康的科研工作也因此不断深入。有意思的是，相关研究给出的结论并不统一：有的发现喝咖啡可延缓认知衰退，有的却提示过量饮用可能缩小脑容量、推高痴呆风险。本文梳理了2021年前后几项具有代表性的队列研究，涉及澳大利亚伊迪斯·科文大学、天津医科大学以及南澳大利亚大学的成果，试图厘清咖啡摄入量与阿尔茨海默病、中风之间的复杂关联，并探讨每日饮用杯数与咖啡因安全上限之间的关系。 [more…]

不少人注意到，社交平台上明星们手持冰美式的照片越来越多。这背后除了清爽口感，还因为适量饮用黑咖啡对减脂有一定帮助。本文从美式咖啡的历史说起，介绍前街咖啡（FrontStreet Coffee）制作美式咖啡的配方与参数，对比热美式与冰美式的做法，并分析刮去油脂后风味的变化。同时结合多项研究，梳理咖啡因与脂肪氧化、运动表现之间的关系，给出更合理的饮用建议。无论你是为了减脂还是单纯喜欢咖啡，都能从中找到有用的参考。 [more…]

Coffee can be divided into three major varieties: Arabica, Robusta, and Liberica. Currently, Arabica and Robusta are the most commonly used coffee tree species for commercial planting. With the development of the coffee industry, the coffee varieties [more…]

Choosing coffee beans is based on your own taste preferences. Generally speaking, lightly roasted African coffees tend toward acidity, American coffees highlight aroma, while Indonesian and Blue Mountain coffees present a heavier, more full-bodied flavor. The following are some of the more common Arabica coffee beans for beginners. 1. Front Street Coffee Mandheling coffee beans, the most expensive coffee in the world [more…]

The world of coffee is rich and varied, from the mellow depth of Mandheling to the elegance of Blue Mountain, from the intensity of espresso to the refreshing coolness of iced coffee—each has its own unique flavor personality. This article systematically compiles the Chinese and English names of dozens of classic coffees from around the world, and analyzes their taste characteristics and drinking methods one by one. Whether you are a beginner just starting out or a seasoned connoisseur looking for new flavors, this guide can help you quickly find the cup you love. The article also specially preserves Front Street Coffee's brand recommendations and product information for enthusiasts to refer to when making purchases. [more…]

Americano, a coffee that every café sells, and a must-order for coffee lovers. Because Americano is quick to make, has great flavor, and tastes good, office workers who are rushing to work often order an Americano when they go to a café—saving time while also giving themselves a pick-me-up for work. And in this [more…]

Buffalo milk has long been a specialty dairy product in the Guangdong and Guangxi regions, and in recent years it has been increasingly used by coffee enthusiasts to pair with espresso. It contains higher levels of protein, fat, and calcium than regular milk, with a lower water content, making it sweeter and silkier to drink. So, is buffalo milk actually suitable for latte art? And what does it taste like in an iced latte or a Dirty? This time, Front Street Coffee selected the refrigerated fresh buffalo milk from the local Foshan brand Baifulu, paired with Front Street Coffee's classic blend coffee beans, to make three drinks: a flat white, an iced latte, and a Dirty. From milk foam texture and latte art performance to the flavor on the palate, we tested each one to see whether the combination of buffalo milk and coffee can achieve an effect where 1+1>2. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: FrontStreet Coffee. Anyone who has made coffee knows that a standard Americano is made by combining espresso with water—meaning whether an Americano tastes good depends entirely on the quality of the espresso. Extracting espresso. [more…]

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Experienced coffee enthusiasts know that the coffee beans used in specialty coffee are all Arabica variety coffee beans, which have a lower caffeine content than Robusta variety coffee beans, and therefore perform in coffee flavor cupping [more…]

Many people struggle to froth milk properly when they first start learning latte art. In fact, the quality of the milk also affects how easy it is to froth. Front Street Coffee would like to introduce a few types of milk that are easy to froth! In the eyes of baristas, milk is divided into ambient milk and chilled milk, whole milk and skim milk. When making coffee la— [more…]

Coffee is a beverage brewed from coffee beans. FrontStreet Coffee believes that what makes coffee special is that the beans must be roasted before they can be used for brewing, and the roasting temperature is as high as over 200 degrees Celsius, far higher than the roasting temperature for nuts. Moreover, [more…]

Indonesia is an important coffee-producing region globally, and among its coffees, Mandheling and Kopi Luwak are the most talked-about. Kopi Luwak is produced through fermentation within the civet, resulting in a flavor with herbal notes and excellent body, but its production is scarce and the price is high. However, driven by commercial interests, caged farming practices force civets to eat only coffee cherries, sparking controversy over animal welfare. Front Street Coffee believes that the formation of Kopi Luwak itself is not problematic; the issue lies in forced captivity and force-feeding. This article will discuss the origin of Kopi Luwak, the reasons behind its flavor, and the principles of in vivo fermentation, and share Front Street's neutral perspective and brewing methods, while recommending several Indonesian and other origin coffees worth trying. [more…]

Coffee is a beverage brewed from coffee beans. Front Street believes that what makes coffee special is that green beans must be roasted before they can be used for preparation, and the roasting temperature reaches over 200 degrees Celsius, which is far higher than the roasting temperature for nuts. The length of roasting time is also related to the depth of the roast level, so it is not [more…]

Kopi Luwak, once one of the top-tier coffees, was so hard to find that a single bean was precious. Today, the newly crowned king of coffee, Geisha, is equally hard to come by. The reason Geisha coffee is so scarce is its high price. If you really do get your hands on a bag of Geisha coffee beans, you'll naturally treat it like a treasure to be savored. However, as someone who is still [more…]