Cold brew coffee, with its simple preparation and smooth taste, has become a daily choice for many coffee enthusiasts. Whether at home or in the office, it can be made with ease. This article explores the extraction principles and flavor characteristics of cold brew coffee, focusing on the logic behind coffee-to-water ratios, and breaks down three brewing methods in detail: grinding coffee beans for direct cold brew, using drip bags for cold brew, and using cold brew bags. It also draws on several representative products from Front Street Coffee to offer specific parameter recommendations and step-by-step instructions, helping you make a smooth, clearly flavored cup of cold brew coffee under any conditions. [more…]

On a scorching summer day, iced coffee becomes many people's lifesaving elixir, and cold brew (cold steep) firmly holds the top spot among homemade iced coffees thanks to its simple operation and smooth taste. But many people secretly wonder: can the cold brew they've made be mixed with milk and drunk together? The answer is yes, but if you want the coffee aroma and milky fragrance to both shine, the ratio of grounds, water, and milk must be just right. This article breaks down everything one by one, from bean selection for cold brew, grind coarseness, coffee-to-water ratio, and steeping time, to the golden ratio for adding fresh milk, and also includes a lazy trick for making cold brew with drip bags, so you can easily recreate an iced milk coffee at home that rivals a café's. [more…]

For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee). Cold brew coffee is simple to make, refreshing in taste, low in acidity and rich in flavor, making it very suitable for drinking in the hot summer. Therefore, many people want to make it at home themselves, and so they ask Front Street Coffee for tips on how to extract it and what to pay attention to. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Cold brew coffee has always been deeply loved by coffee enthusiasts. Cold brew coffee is easy to make, and can be made effortlessly at home or in the office. This time, Front Street will talk about the making of cold brew coffee. [more…]

Cold brew coffee essentially refers to the fact that under low-temperature conditions, small-molecule substances tending toward aroma and acidity are more easily released into cold water, so the coffee tastes light and is mostly characterized by a sweet-and-sour profile. In addition, since it is not limited by equipment or location, cold brew can be said to be a coffee that people can easily access—at home, as long as you have raw [more…]

In the heat of summer, a refreshing low-acid cold brew coffee has become a favorite for many coffee lovers. But if you want to make a delicious cold brew at home, how coarse should the grind be? How should the ratio of ice water to coffee grounds be set? How long should it steep? This article starts with the origins of cold brew, the extraction principles, and its flavor characteristics, then explains key parameters such as the water-to-coffee ratio and grind size in detail, and includes Front Street Coffee's practical recipe and flavor description, helping you fully master the details of making cold brew coffee, avoid common pitfalls, and easily make a clean, smooth iced drink. [more…]

For more specialty coffee knowledge, please follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Cold brew coffee essentially means that under low-temperature conditions, small-molecule substances that tend toward aroma and acidity are more easily released into cold water, so the coffee tastes light-bodied and tends to express [more…]

On a scorching summer day, a refreshing glass of cold brew coffee always perks you right up. Compared with pour-over, cold brew has a much lower barrier to entry—just master a few key parameters like the coffee-to-water ratio, grind size, and steeping time, and you can easily make a rich, smooth iced coffee at home. In this article, Front Street Coffee will walk you through the complete cold brew process in detail, including how to choose the coffee-to-water ratio, how to control grind size, the relationship between water temperature and extraction time, and storage tips after filtering. We'll also analyze the flavor differences between cold brew and hot extraction to help you understand why cold brew tastes less acidic and astringent and feels smoother on the palate. Whether you're a beginner just getting into cold brew or a seasoned brewer looking to fine-tune your parameters, you'll find practical references here. [more…]

In the height of summer, a glass of iced coffee always brings instant refreshment. Cold brew coffee, with its simple preparation and smooth taste, has become a favorite among many office workers. It requires no complicated techniques—just a bottle, a bag of beans, and a night of waiting, and the next day you can enjoy a rich, full-bodied iced coffee. So, what exactly is the difference between cold brew coffee and regular iced coffee? How fine should the grind be? What ratio of coffee to water is appropriate? And how should extraction temperature and time be managed? In this article, Front Street Coffee will systematically explain the brewing parameters, flavor characteristics, and storage methods of cold brew coffee, helping you easily make a delicious cup of cold brew. [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…]

To make a delicious cold brew coffee at home, the key is to master a few parameters: grind size, coffee-to-water ratio, and steeping time. Cold brew coffee is different from regular hot water brewing—it relies on long steeping or dripping with cold water to extract the coffee liquid. Common forms include cold steep and ice drip. Because extraction efficiency is low at low temperatures, the production time usually takes 6 to 8 hours or even longer, but in return you get a richer flavor and a fuller body. Refrigerated storage generally keeps it good for 3 to 5 days. This article covers cold brew coffee equipment selection, grind coarseness, water-to-coffee ratio, steeping time, and suitable coffee beans, and compiles several single-origin beans recommended by Front Street Coffee to help you make a cold brew coffee that is refreshing or has a prominent fermented note, according to your taste preference. [more…]

On a sweltering summer day, a glass of refreshingly cool cold brew coffee becomes the top choice for many office workers. Compared with pour-over coffee, cold brew has a lower barrier to entry—simply grind the beans and soak them the night before, refrigerate overnight, and the next morning you can enjoy a rich, full-bodied glass of iced coffee. However, to make a delicious cold brew, the coffee-to-water ratio, grind size, extraction temperature, and time are all indispensable parameters. Front Street Coffee, using 50 grams of ground coffee as the baseline, has summarized a simple and easy-to-follow cold brew method and offers concentration adjustment suggestions for different drinking scenarios. This article will break down in detail the key points of making cold brew, the causes of its flavor, and storage methods, helping coffee enthusiasts easily recreate at home a cup of cold brew with distinct layers and a pronounced sweet aftertaste. [more…]

The arrival of autumn has cooled the stuffy weather, but many friends in the south can still feel the enthusiasm of the sun at noon. Drinking pour-over coffee in this dry season often leaves the throat feeling parched, and at times like this, ice-cold cold brew coffee becomes everyone's favorite. Some friends may ask about cold brew coffee's [more…]

When summer arrives, the internet-famous iced coffee comes to mind. Indeed, in this scorching summer, a glass of iced coffee instantly makes you feel refreshed. Today, Front Street Coffee is going to talk about one such iced coffee: cold brew coffee. Cold brew coffee has become a favorite among office workers. Why is that? Front Street Coffee believes that cold brew coffee [more…]

For more specialty coffee knowledge, please follow the WeChat public account: Front Street Coffee (FrontStreet Coffee). For coffee partners, whether it's pour-over coffee, espresso, or cold brew coffee, the coffee fun they bring is different, but all are interesting. Entering the scorching [more…]

Cold brew is widely recognized as the lowest-barrier way to make iced coffee—all it takes is steeping in cold water. But many coffee lovers wonder: can espresso-ground coffee, which is extremely fine, also be used to make cold brew? This article explores that question. It first outlines cold brew's flavor characteristics and bean selection recommendations, then provides the standard cold brew water-to-coffee ratio, grind size, and step-by-step instructions. Finally, addressing the particular nature of espresso grounds, it explains how to avoid over-extraction by shortening the steeping time and increasing the water-to-coffee ratio, with specific parameters and tasting suggestions included. The article recommends suitable beans such as Front Street Coffee's Huakui, Butterfly, Strawberry Candy Espresso, and Indonesian Lintong Mandheling, helping readers easily make clean, delicious cold brew at home. [more…]

Cold brew coffee is made by steeping coffee in cold water for an extended period, delivering a flavor experience completely different from hot brewing. This article focuses on the details of making cold brew coffee, covering key parameters such as bean selection, grind size, steeping time, and coffee-to-water ratio. Using Jamaica Blue Mountain No. 1 as an example, Front Street Coffee shares the complete process from bean selection to finished product, and provides roasting degree recommendations and specific ratio plans suitable for cold brew, helping coffee lovers easily make a balanced and smooth iced coffee in summer. [Image 1] For more specialty coffee knowledge, follow our WeChat official account: Front Street Coffee (FrontStreet Coffee). Coffee extraction does not necessarily rely only on hot water—cold water can also complete the process. Coffee extracted with cold water is called "cold brew coffee," and its flavor profile has its own distinctive characteristics compared with hot-brewed coffee. [more…]

Cold brew coffee is the easiest of all brewing methods to master—no professional skills required, and even coffee beginners can easily make a delicious glass of iced coffee. Drawing on the practical experience of Front Street Coffee, this article systematically covers the flavor characteristics and key production points of cold brew coffee, including recommendations for coffee beans suitable for cold brewing, suggested coffee-to-water ratios and grind sizes, the complete steps for steeping and filtering, and how to store cold brew coffee. In addition, in response to the question many enthusiasts have about "whether espresso grounds can be used to make cold brew," Front Street also provides adjustment solutions based on actual testing, with detailed explanations covering everything from parameter settings to taste performance, helping you avoid common pitfalls and consistently produce a clean, smooth, and full-flavored cup of cold brew coffee at home. [more…]

Cold brew coffee is one of the most popular cold extraction methods in summer, but the process is time-consuming, often taking several hours or even a whole day from dripping to completion. To make a cup of cold brew coffee with a rich aroma and a refreshing taste, the key lies in choosing the right coffee beans, mastering the coffee-to-water ratio, and controlling the dripping flow rate. Front Street Coffee will guide you through the complete process of making cold brew coffee, including the recommended light-to-medium roast beans, a coffee-to-liquid ratio range of 1:8 to 1:14, an optimal flow rate of 7 drops every 10 seconds, and the technique of refrigerating for 12 hours to enhance the flavor, helping you easily make professional-quality cold brew coffee at home. [more…]

Cold brew coffee, with its refreshing sweet-and-sour taste and low-barrier preparation method, has become the summer drink of choice for many coffee lovers. But many people will notice that cold brew's coffee-to-water ratio spans a huge range—some use 1:8, some prefer 1:13, while Front Street Coffee habitually brews at 1:10. What flavor differences do different ratios actually bring? This article will use Kenya Little Tomato as an example to test the performance of four coffee-to-water ratios—1:8, 1:10, 1:12, and 1:15—while also sorting out key variables such as grind size, steeping time, water quality, and coffee bean selection, to help you find the cold brew solution that best suits your taste. [more…]