Thursday, September 17 2026

A Comprehensive Analysis of the Pros and Cons of Coffee Drinking: Ingredients, Benefits, Risks of Overconsumption, and Precautions for Six Groups of People

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…]

Specialty Coffee | Why Are Light and Medium Roast Coffee Beans So Popular? Is Dark Roast Coffee Good? What's the Difference Between Dark Roast and Medium Roast Coffee?

Mainstream Third Wave Specialty Coffee Nowadays, cafes often emphasize that they serve "specialty coffee." What exactly is "specialty coffee"? Why is it that among the home-roasting businesses blooming like wildflowers, over ninety percent choose the so-called light-to-medium roast to interpret the flavors of green coffee beans? Just pay a little attention to coffee-related articles. [more…]

Malaysian White Coffee Flavor Characteristics and Ingredient Differences: A Comprehensive Analysis from Its Ipoh Origins to Health Benefits

White coffee is a highly representative traditional specialty of Malaysia, with a history spanning over a century. It is not white in color; rather, it is made from three types of coffee beans—Liberica, Arabica, and Robusta—subjected to medium-light low-temperature roasting and special processing that greatly reduces caffeine, burnt bitterness, and astringency, resulting in a pale milky-golden hue and a mellow, gentle flavor. Compared with black coffee, white coffee differs fundamentally in bean selection, roasting methods, and brewing techniques; it contains no trans fats, has lower caffeine and calories, is gentler on the stomach, and does not easily turn sour after cooling. This article will systematically outline the flavor components, processing characteristics, historical origins, health benefits, and brewing methods of white coffee, offering you a comprehensive understanding of this classic Nanyang coffee. [more…]

The Office Worker's Lifeline Beans: Two Cups a Day—Tasting Good and Being Affordable Is What Really Matters

The point of office coffee is simple: to wake you up, taste smooth, and not cost too much. At two cups a day, the logic for choosing beans is completely different from home tasting—this article helps workers do the math clearly. First, let's calculate the cost: at two cups a day and 15 grams of grounds per cup, a one-pound bag (454 grams) of beans lasts about 15 days, a [more…]

Iced Coffee Brewing Methods | How long does it take to make cold drip coffee? What are the taste and flavor characteristics of cold drip coffee? What is the extraction principle of cold drip coffee?

There are many ways to brew coffee, and cold drip is one of them. Cold drip coffee is also a type of iced coffee, and in summer, iced coffee is even more of a favorite among coffee lovers. Cold drip coffee is naturally not brewed with hot water, but with low-temperature water, which is different from our usual pour-over coffee. [more…]

Cold Brew Coffee Grounds-to-Water Ratio | How Can Coffee Beginners Make Cold Brew Coffee at Home? Which Single-Origin Coffee Beans Are Suitable for Cold Brew? How Long Is Cold Brew's Shelf Life?

In such hot weather, in such a hot Guangzhou, taking a sip of iced coffee is simply one of life's great pleasures. Everyone may have had plenty of iced coffee, so what exactly is cold brew coffee? Why isn't it available in every coffee shop? Today Front Street is here to give everyone a little primer on the category of cold brew coffee. The production process of cold brew and Americano [more…]

Ice Drip Coffee Flavor Characteristics | What Are the Advantages of Cold Brew Coffee? Which Light, Medium, and Dark Roast Specialty Coffee Beans Are Recommended for Ice Drip, Cold Brew, and Iced Pour-Over Coffee?

Cold brew refers to saturating coffee grounds with ice water until moistened, then slowly dripping through while adjusting the drip rate; the resulting coffee is aromatic, smooth, and full-bodied, with flavors that vary depending on the beans chosen. The advantages of cold brew coffee are that it is neither sour nor astringent and does not upset the stomach, because when coffee is made by this method, the selected [more…]

Not a Fan of Sour or Bitter: Sweet Pour-Over Bean Recommendations to Truly Understand "Sweetness"

In the flavor spectrum of coffee, "sweetness" is the most easily overlooked segment. Many people waver between acidity and bitterness, yet fail to realize that in specialty coffee there is an entire route centered on sweetness—smooth, easy to drink, and appealing to all ages. This article explains sweet-tasting beans all at once. Where does coffee's sweetness come from? Coffee's sweetness mainly comes from roasting. [more…]

The Origin Story of Cold Brew Coffee | What Are the Flavor Characteristics of Low-Temperature Extracted Coffee? Which Single-Origin and Blend Beans Are Suitable for Making Cold Brew Coffee?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Pour-over coffee has always been delicious, but of course you need to get some of the details right. Maybe it's time for a change of pace—then how about a cup of cold brew coffee! Front Street's cold brew coffee has always been very popular. [more…]

Flavor and Taste Characteristics of Cold Brew Coffee | What Is the Extraction Principle of Cold Brew Coffee? Which Single-Origin Coffee Beans Are Recommended for Making Cold Brew Coffee at Home?

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) Pour-over coffee has always tasted great, though of course you need to get some of the details right. Maybe it's time for a change of pace—then go for a cup of cold brew coffee! Front Street's cold brew coffee has always been very popular. [more…]

Ice Drip Coffee (Dutch Coffee) | Where Does Ice Drip Coffee Come From, How to Brew It, Its Characteristics and Taste, and How It Differs from Cold Brew

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). There are many ways to brew coffee, and the most common is pour-over coffee, but pour-over coffee requires attention to many small details; and today Front Street wants to introduce to you a relatively simple coffee brewing method. [more…]

Commercial Latte Coffee Beans Recommendations | Which Italian-style beans are suitable for making lattes? What are the requirements for coffee beans used in latte art? How do you judge whether espresso extraction is successful?

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Nowadays, more and more people like to have a cup of rich and mellow espresso in the morning to refresh themselves. The rich milk and the extracted espresso are perfectly blended together, very [more…]

American Coffee Bean Recommendations | Is It Normal for Iced Americano to Taste Sour? What Factors Affect the Flavor and Mouthfeel of Iced Americano?

I believe many coffee lovers start with instant coffee, then summon the courage to step into a Starbucks, only to be intimidated by the menu. Fortunately, they spot the familiar Americano. Compared to hot Americano, iced Americano is more popular. Whether winter or summer arrives, a cup of iced Americano can bring [more…]

Cold Brew Coffee Water Temperature | What Is Cold Brew Iced Coffee? What Are the Differences Between Cold Brew and Ice Drip Coffee? Which Tastes Better, Ice Drip or Cold Brew?

In the hot summer, a glass of iced coffee is truly refreshing, but now that autumn has arrived, will iced coffee still be so popular? Front Street tells everyone: absolutely! Because although it's autumn, the temperature is still there, and the taste of iced coffee is still there. Friends who like this flavor still [more…]

Pour-over coffee beginner knowledge | What are the six common mistakes coffee beginners should avoid when brewing coffee? How to correctly brew pour-over black coffee?

Nobody wants to ruin their own coffee, especially specialty coffee beans that aren't cheap. Nobody wants to drink a cup of terrible coffee, but with these common mistakes, if you hit even one of them, no matter what you use, it's not just a wasted pot of coffee—if you never realize where the problem lies, then you will [more…]

The Origin of Americano | Is Single-Origin Coffee Americano? What's the Difference Between Drip Bag Pour-Over Coffee and American Drip Coffee? Comparing the Flavor, Taste, and Brewing Methods of American-Style Pour-Over

As a frequent coffee drinker, you've surely heard of "Americano." If you order one at Starbucks, it's typically made with espresso as the base, plus about 6–8 times the amount of water. But I've clearly heard that Italians don't drink Americano (which is absolutely true)—so why would it appear on an Italian coffee menu? [more…]

Exploring Indonesian Coffee Origins: The Flavor Truth of Mandheling and Kopi Luwak, Plus Front Street Brewing Tips

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…]

From coffee origin legends to the full growing and processing journey: a detailed guide to variety classification, brewing recipes, and health benefits

Coffee, derived from the Greek word "Kaweh," means "strength and passion." This article systematically traces the journey of coffee from the shepherd's legend to its global spread, explains in detail the characteristics and origins of the three major species—Arabica, Robusta, and Liberica—surveys classic single-origin coffees such as Blue Mountain, Colombia, and Mocha along with more than thirty flavored coffee recipes, introduces the varietal composition of Yunnan coffee, and provides an in-depth explanation of the entire process of coffee cultivation, primary processing, and roasting techniques, as well as the many health benefits and drinking contraindications of coffee. Whether you are a beginner just starting out or a seasoned enthusiast, you can gain practical knowledge and tasting inspiration from it. [more…]