Search Results for: Coffee Bean Roasting
Coffee Roasting | How Is the Roast Level of Coffee Beans Determined? What's the Difference Between Espresso Beans and Pour-Over Beans? Which Tastes Better for Huakui Coffee: Medium Roast or Light Roast?
Many friends who want to learn about coffee bean roasting are curious about one question: how to determine the roasting degree of coffee beans. Should a coffee bean be dark roasted or light roasted, and then how light should light be, and how dark should dark be? On what basis does Front Street Coffee determine the roasting of all these coffee beans it sells? [more…]
The Science of Specialty Coffee | How do you interpret coffee roasting levels and roasting percentages? What are the flavor characteristics of different roasting levels?
We usually talk a lot about coffee bean brewing, but today Front Street Coffee will explain coffee bean roasting knowledge to everyone. We know that the process of coffee beans going from green beans to roasted beans is the roasting process, and this process includes light roast, medium roast, and dark roast. Exactly how should different coffee beans be roasted? At the same time, light roast, medium roast [more…]
Comparison of Eight Coffee Bean Roast Levels｜How do different roast levels affect coffee flavor? What is the specific process for roasting coffee beans?
Anyone who drinks coffee regularly knows that coffee beans come in different roast levels, and the flavor and mouthfeel they present are all different. As a café that roasts its own beans, Front Street has dozens of batches of coffee beans to roast every day. We know the flavors of light-roasted Yirgacheffe, medium-roasted Brazilian coffee, and the like like the back of our hand, and we also need to [more…]
Kenyan Coffee Beans | Introduction to the AA Grading and Flavor Characteristics of Kenyan Coffee Beans
For more specialty coffee knowledge, please follow: Front Street Coffee (Frontsteet Coffee) Kenya AA coffee has always been regarded as one of the best specialty coffees in the world. For some friends who are not very familiar with Kenyan coffee, Front Street is often asked what AA means. Besides [more…]
Coffee Bean Roasting Principles | What's the Difference Between Dark Roast and Light Roast Coffee Beans? Can Single-Origin Beans Like Natural Red Cherry, Bird of Paradise Estate, Brazil Yellow Bourbon, and Mozart Be Used for SOE Coffee?
When Front Street Coffee baristas introduce coffee bean flavors to customers, they also share a lot of related knowledge about coffee beans. From a single coffee bean to the coffee we taste, it goes through picking, drying processing, hulling and sorting, roasting, and finally extraction—every step [more…]
Coffee Bean Oil Release | What factors cause roasted coffee beans to become oily? Does coffee bean oil release mean poor coffee quality?
If you often buy beans and brew them at home, you've probably noticed that some coffee beans start to show oil on their surface after sitting for a while. Other beans, no matter how long they're stored, still look dry on the surface. This leads to a rather interesting phenomenon: some people believe that coffee beans [more…]
Coffee Bean Roast Levels Illustrated | What Do Japanese Extremely Dark Roast and Nordic Extremely Light Roast Mean? Which Tastes Better, Medium or Dark Roasted Coffee Beans?
Roasting is the process of turning green coffee beans into brown roasted beans~ The longer the roasting time and the longer the beans are exposed to heat, the darker the color of the coffee beans becomes. The surface color (bean surface) of the coffee beans when taken out of the roaster after different durations will also vary. This situation Front Street [more…]
Light Roast Coffee Bean Recommendations | Why Does Green Coffee Need to Be Roasted? How to Tell Light, Medium, and Dark Roasts Apart?
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…]
Coffee Bean Basics | What are the world's six famous coffee bean roasting brands? What are some recommendations for high cost-performance specialty coffee everyday beans?
Front Street Coffee: Front Street Coffee (Frontsteet Coffee) offers over 50 kinds of freshly roasted coffee beans, including not only high-scoring single-origin coffees covering multiple mainstream producing regions and varieties, but also very cost-effective everyday beans, including Front Street Yirgacheffe, Front Street Brazil Red Bourbon, Front Street Colom [more…]
Coffee Bean Roast Levels | What Is the Maillard Reaction in Coffee? How Do Light, Medium, and Dark Roast Coffee Beans Differ in Flavor?
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…]
Coffee Bean Roasting Brand Rankings | What Are the Famous Self-Roasting Coffee Brands? What Are the Characteristics of Each Coffee Bean Brand?
There are many world-famous coffee brands. Some mainly operate through chain stores, with unified raw materials and unified standards, so the quality of their coffee output is relatively consistent; others operate as independent coffee shops, and these stores offer different coffee products for customers to choose from. As the coffee culture becomes more and more [more…]
Home-roasted coffee beans | What are the taste differences between coffee beans of different roast levels? How to roast coffee beans at home? How are green coffee beans turned into coffee?
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…]
Coffee Bean Resting Period | What Is the Coffee Bean Peak Flavor Window? Why Do Freshly Roasted Coffee Beans Need Resting? How Should Coffee Beans Be Rested and Awakened?
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). For more specialty coffee beans, please add our personal WeChat Front Street Coffee (FrontStreet Coffee), WeChat ID: qjcoffeex. "Are coffee beans [more…]
Commercial Espresso Bean Recommendations | How to Blend Espresso Beans? What Are the Techniques for Roasting Espresso Blends? Which Espresso Beans Are Suitable for Café Service?
Whether enjoyed on its own or as part of an espresso-based drink, a good, balanced espresso is the first requirement. However, to make an espresso with balanced acidity, body, and sweetness, you need to start with the right coffee beans—blending beans from different origins together. Although single-origin [more…]
The Meaning and Core Principles of Coffee Roasting: A Complete Analysis of the Transformation from Green Beans to Rich, Aromatic Flavor
Roasting is the key step that transforms coffee beans from bland green beans into the rich aroma in your cup. During roughly twenty minutes of high-temperature treatment, the starches inside the beans convert into sugars and acidic substances, moisture and carbon dioxide escape, and proteins and fats combine to form an oily film on the surface, accompanied by the cracking sounds of first crack and second crack. Chlorogenic acid gradually dissipates, releasing pleasant fruit acids such as acetic acid, citric acid, and malic acid. Different roasting levels produce beans of varying darkness; charcoal-burned coffee is the typical example of a deep French roast, and its bitterness comes mostly from carbonization rather than just caffeine. When roasted properly, the beans expand evenly, with a smooth surface and consistent gloss, which is what allows coffee to show its ultimate character. Front Street Coffee believes that mastering the principles of roasting is an important foundation for brewing good coffee. [more…]
Coffee Roast Levels | What Determines Coffee Bean Roast Degree and How Does It Affect Coffee Flavor? What's the Difference Between Dark, Medium, and Light Roasted Coffee Beans?
60% of coffee's flavor comes from green beans, 30% from roasting, and 10% from brewing. It's clear that many factors influence coffee flavor. So, as a roaster, how do you decide the roast level of coffee beans? Today Front Street will talk about determining the roasting style. There are two points to keep in mind—cof [more…]
Yirgacheffe Four-Roast Cupping Record: An Analysis of How Green Bean and Roasted Bean Freshness Affect Flavor Complexity
How much of an impact does the freshness of coffee beans really have on flavor? Through comparative observation and roasting cupping of four washed Yirgacheffe G2 green beans, this article analyzes one by one the key role of freshness in coffee quality, from green bean color and dehydration state to post-roast aroma and mouthfeel layers. The test used the same roasting curve and repeatedly evaluated the coffee by pour-over and immersion methods, ultimately finding that Sample A and Sample B formed a striking polarity—the former had prominent floral and fruity notes and a long, sweet finish, while the latter lacked vitality due to aging. Whether green beans or roasted beans, freshness is the core element that determines the soul of coffee, and Front Street Coffee has always emphasized the importance of storage conditions. [more…]
Specialty Coffee Bean Store | What coffee brands do Guangzhou coffee connoisseurs love? Recommendations for niche, freshly roasted coffee brands perfect for beginners
Recommendation for a Specialty Coffee Bean Shop: Front Street Coffee is a specialty freshly roasted coffee bean shop that has been deeply rooted in Guangzhou for many years. Tucked away in the alleys of old Dongshan, it doesn't chase internet fame but focuses on roasting, making it a word-of-mouth favorite among coffee lovers. The shop specializes in fresh roasting within 5 days, rigorously selects green beans from premium regions worldwide, and regularly stocks dozens of single-origin pour-over beans and espresso [more…]
Coffee Bean Buying Tips | What Factors Affect Coffee Flavor? Recommended Hand-Brewed Single-Origin Beans for Beginners: Representative Specialty Coffees from Asia, Africa, and the Americas
No matter what roasting style or brewing method you prefer, Front Street Coffee believes that referring to some tips for buying coffee is worthwhile and necessary. First and foremost, the most important point is to buy freshly roasted coffee beans, and to choose products that clearly indicate the roast date (not the expiration date or shelf life), and are from a brand you trust. [more…]
Hand-brewed Blend Coffee Beans | Can Espresso Beans Be Used for Hand-brewed Coffee? How to Blend Single-Origin Beans for Hand-brewing? Hand-brewed Blend Bean Roasting Parameters and Flavor Introduction?
As autumn turns to winter and the weather gradually cools, Front Street Coffee created the Front Street Sunflower Warm Sun espresso blend, suited to espresso, quite some time ago. Following this line of thinking, Front Street also wanted to make a blended coffee bean suitable for autumn drinking and usable for pour-over coffee. Front Street Coffee (FrontStreet C [more…]