coffee grounds expansion Learn more about coffee grounds expansion
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The Significance of Bloom Expansion in Pour-Over Coffee: Optimal Bloom Water Amount and Duration
As the saying goes, 'A good bloom means a trouble-free brew!' The purpose of blooming is well-known: using a small amount of water to let the coffee grounds release gases, allowing for more flavor extraction during the main pour. However, achieving even saturation of the coffee bed is actually not a simple task. Therefore, scientific pouring techniques
2021-12-15 coffee brewing pour-over bloom coffee extraction blooming technique coffee grounds saturation -
Why won't illy Dark Roast Coffee Grounds Bloom? How to Brew illy Dark Roast Coffee
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). A beginner purchased illy dark roast coffee grounds and tried pour-over brewing with a V60 and filter paper. Since the equipment wasn't complete, water temperature wasn't controlled properly - around 90°C or higher, and water flow rate couldn't be controlled. The bloom was performed, but there was no coffee ground expansion phenomenon as shown in videos. What could be the reason?
2018-05-29 illy dark roast coffee grounds blooming brewing pour over V60 coffee tips -
How to Predict and Prevent Water Pooling in Pour-Over Coffee
When water pooling occurs in pour-over coffee after finishing the pour, with the drain holes blocked by coffee grounds, the only remedy is to stop the extraction by removing the filter cup to avoid over-extraction. However, if you detect signs of water pooling before completing the pour, there are many more ways to save the brew, such as adjusting your pouring technique.
2023-04-11 pour-over coffee water pooling extraction coffee brewing brewing techniques -
Why Does Coffee Bloom Not Form a Dome During Pour-Over? What to Do When Coffee Grounds Don't Expand?
Introduction When brewing coffee, a large dome forms as hot water contacts the dry coffee grounds, which is quite satisfying. However, sometimes after beginning to pour water, the coffee doesn't form a dome shape. What's going on? Reason One: Coffee beans are not fresh During the first pour and bloom stage, coffee expands because roasted beans contain carbon dioxide gas,
2021-03-21 pour-over coffee bloom no dome what reason coffee grounds expand how -
Beautiful Pour-Over Coffee Grounds Don't Always Mean Great Taste - How to Pour Water When Brewing Coffee
FrontStreet Coffee has discovered through conversations with visiting friends that beginners learning pour-over coffee often have a mysterious "admiration" for the "expansion degree" and "deep crater" in coffee grounds. FrontStreet Coffee will analyze the principles behind this "deep crater." First, FrontStreet Coffee summarizes that the "deep crater" they envision looks like this: it can be brewed
2022-09-30 pour-over coffee coffee grounds expansion coffee brewing technique water pouring method -
Reasons for Pour-Over Coffee Blooming Failure: Guide to Bloom Water Amount, Time Parameters, and Methods
A few days ago, FrontStreet Coffee briefly discussed the issue of coffee degassing when sharing insights. We explained that "carbon dioxide within coffee beans inhibits the release of volatile flavor compounds," which is why a "blooming" step is included in the brewing process. By pouring a small amount of water to wet the coffee grounds, we allow the coffee grounds to quickly release gases, enabling
2022-06-19 Pour-over coffee coffee blooming coffee brewing bloom technique coffee extraction -
Yunnan Coffee Factory Production Line Expansion Project Approaches Completion
In the first half of this year, Yunnan Coffee Factory has been fully advancing the construction project of its 5,000-ton three-in-one instant coffee packaging production line expansion. Currently, the concrete construction of the fourth-floor has been capped. The main structure of the steel-frame logistics warehouse has been largely completed. The project has now entered the installation and commissioning phase of production equipment. The 5,000-ton three-in-one instant coffee packaging production line project of Yunnan Coffee Factory passed the evaluation on July 14, 2012
2014-05-13 coffee beans barista coffee grounds coffee and health -
2023 China Coffee Market Size Trends: Current Status and Development Prospects of the Domestic Coffee Industry
For more professional coffee knowledge exchanges and coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). For more specialty coffee beans, please add FrontStreet Coffee's private WeChat account: qjcoffeex. In the past 21 years, the domestic coffee market has undergone significant changes. Coffee has transformed from an unfamiliar product...
2023-02-03 China coffee market coffee industry trends domestic coffee consumption coffee market analysis -
What Does Coffee Blooming Mean in Pour-Over Brewing? How to Judge Coffee Bean Freshness? What's the Optimal Bloom Time?
"Blooming" can be understood as a preparatory step in pour-over coffee brewing. Because after coffee grounds undergo blooming, they can better extract flavor compounds with hot water. That's why blooming has become an essential step in most brewing methods. Besides enabling better extraction from the beans, blooming is also...
2024-10-07 coffee blooming pour-over coffee coffee freshness brewing techniques -
What Is Coffee Bean Degassing Period? Can Coffee Beans Be Sealed for Degassing? Only Concerned About Excessive Expansion
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). FrontStreet Coffee - Brief Introduction to Coffee Bean Degassing. First, let's understand the changes in coffee bean flavor; the flavor composition of freshly roasted coffee beans is basically determined. Many people attribute the deterioration of coffee beans to the natural daily changes that occur in coffee beans, but actually...
2020-02-10 what coffee degassing period understand coffee beans degassing sealed can afraid expansion -
Mixue Bingcheng Expands Overseas Markets! Current Status of New-Style Tea Drinks and Milk Tea Markets in Asian Countries: Japan, South Korea, and Thailand
For more professional coffee knowledge and coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). For more specialty coffee beans, please add FrontStreet Coffee's private WeChat account: qjcoffeex. Recently, Mixue Bingcheng, the Chinese new tea beverage chain giant that just opened its first store in South Korea not long ago
2022-12-03 new-style tea drinks milk tea market Asian beverage industry Mixue Bingcheng overseas expansion tea culture trends -
How Long Should Coffee Bloom for Pour-Over? A Detailed Analysis of Pour-Over Brewing Times
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account: cafe_style) FrontStreet Coffee - Introduction to Pour-Over Coffee Water Pouring When brewing pour-over coffee, it first goes through the blooming stage, which typically lasts about 15-30 seconds, allowing the coffee grounds to absorb water. The fully saturated coffee grounds will expand and produce another type of aroma. The longer the blooming time, the richer the coffee flavor will be. Typically, the blooming
2020-03-30 pour-over coffee bloom time duration water pouring analysis professional knowledge -
How Much Water and How Long for Pour-Over Coffee Blooming: Introduction to the Role and Characteristics of Coffee Blooming
As an important step in coffee brewing, it's often said that "you can tell if coffee will taste good just by looking at its bloom." That's why when learning to brew coffee, everyone consciously or unconsciously strives to create a perfect "coffee burger." However, when you understand the logic behind blooming, you'll discover that blooming is actually
2024-12-16 coffee brewing pour-over coffee coffee blooming brewing technique coffee extraction -
The Purpose of Coffee Blooming, Coffee Blooming and Extraction Temperature, Coffee Blooming Function, Pour-over Coffee Blooming
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). In the process of brewing pour-over coffee, blooming is an important step. The function of blooming is to allow hot water to slowly penetrate into the center of the coffee grounds, letting the substances in the coffee grounds first dissolve in the hot water to form a high-concentration coffee liquid. During the second brewing, the concentration is utilized
2018-09-27 coffee blooming purpose extraction temperature function pour-over professional knowledge -
Pour-over Coffee Blooming Technique: Proper Method, Water Amount, and Timing - Yirgacheffe Brewing Parameters
Regarding blooming, FrontStreet Coffee has covered many aspects from how to pour water, the expansion of the coffee bed, to how water amount and time during blooming affect flavor. These are all observations from above the filter. This time, we observe from below the filter. First, let's revisit the basics - the blooming step is primarily intended to...
2022-03-03 pour-over coffee coffee blooming technique water amount brewing time Yirgacheffe coffee brewing parameters -
What Causes the Center to Collapse After Blooming in Pour-Over Coffee | A Brief Analysis of the Depression Pit Formation in Pour-Over Coffee
For professional coffee knowledge exchanges and more coffee bean information, please follow Coffee Workshop (official WeChat account: cafe_style). That's right, we all love pour-over coffee! Pour-over coffee possesses infinite charm, not just in its ritualistic process, but also in the delightful enjoyment that well-extracted pour-over coffee brings us, just like handcrafted coffee does.
2022-10-28 pour-over coffee blooming center collapse what causes analysis formation depression -
How Long Can Ground Coffee Be Stored? How to Brew Pour-Over Coffee for Better Flavor?
We know that coffee brewed from pre-ground coffee doesn't taste as good as freshly ground and brewed coffee. This is because coffee beans lose their flavor faster after being ground, resulting in coffee that isn't as rich and flavorful. While everyone understands this principle, there are times when conditions don't allow for immediate grinding, making it necessary to pre-grind coffee beans.
2023-01-29 ground coffee coffee storage pour-over coffee coffee brewing coffee flavor -
McCafé Unveils Its First Truck Coffee Shop! Flashing at Iconic Attractions in Guangzhou～
Since McDonald's China (Jin'gaomen) announced last year that it will invest 2.5 billion yuan in the next three years to accelerate the layout of its professional freshly ground coffee brand McCafé in the mainland China coffee market, McCafé is no longer the McCafé it used to be—it's now Niohuru·McCafé. McDonald's first transformed McCafé
2021-12-20 McCafé McDonald's mobile coffee shop Guangzhou coffee market expansion -
Making Coffee with Coffee Brewers - Siphon Coffee Brewing Process
Siphon coffee pot, also known as syphon pot, was invented by Scottish naval engineer Robert Napier in 1840. The siphon pot operates on the principle of thermal expansion and contraction. During brewing, water is heated to generate steam, which uses the principle of thermal expansion to push hot water from the lower chamber to the upper chamber. When the lower pot cools down, it creates
2025-07-06 coffee knowledge coffee brewers siphon pot coffee making -
Single Origin Coffee Ratios: The Perfect Pour-Over Proportions and Essential Extraction Theory
Professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). Pour-Over Single Origin Coffee Theory 1. The Perfect Ratio for Pour-Over Single Origin Coffee 1 serving: 10g coffee grounds : 150ml hot water (130g coffee liquid) 2 servings: 18g coffee grounds : 270ml hot water (234g coffee liquid) 3 servings: 25g coffee grounds : 375ml hot water (325g
2018-07-17 single origin coffee ratio pour over perfect essential extraction