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Coffee Bloom Duration: Why Must Hand-Drip Coffee Bloom for Exactly 30 Seconds?
"How much difference is there between coffee bloomed for 30 seconds versus 60 seconds?" This was a question posed to FrontStreet Coffee by a friend yesterday. And indeed, this is quite an interesting question! As we all know, blooming is an essential step in hand-drip coffee preparation. The specific operation involves pre-infusing with water before the actual brewing begins...
2025-07-17 coffee bloom hand-drip coffee pour-over coffee brewing time coffee extraction -
Daily Brewing | Does the 30-second bloom time start counting from the beginning of water pouring or only after all water has been poured?
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat public account cafe_style) Today an enthusiast who came to visit asked our editor a question: Does the bloom time actually start counting from the beginning of water pouring, or does timing only begin after all water has been poured? This is indeed a classic oversight question. Many times, our editor recommends blooming for about 30 seconds, but unfortunately forgot to
2018-08-31 daily brewing bloom time 30 seconds from water pouring start or after pouring complete -
Will Coffee Be Under-Extracted if Blooming for Too Long? What is the Purpose of Coffee Blooming? How Long Should Hand-Pour Coffee Bloom? How Much Hot Water Should Be Used for Blooming? Must Coffee Blooming Be 30 Seconds?
Recently, a friend came across a post online: "If the blooming time is too long, it's easy to brew under-extracted coffee." Obviously, this statement contradicts our long-standing understanding of blooming. As is well known, the purpose of blooming is to release carbon dioxide from the coffee grounds, allowing us to more easily extract the coffee
2025-10-06 coffee blooming coffee extraction hand-pour coffee brewing technique coffee grounds -
The Principle and Purpose of Coffee Blooming: Pour-Over Coffee Brewing Guide for Beginners
The purpose of blooming in coffee making is to help coffee grounds release carbon dioxide smoothly. To achieve this, the water amount must be appropriate, and you should gently let the water rest on the coffee grounds, allowing it to gradually seep into the grounds and force out the carbon dioxide, ensuring smooth extraction in the subsequent brewing process.
2016-07-12 coffee blooming principle pour-over tutorial equipment single-origin -
Does Pour-Over Coffee Blooming Really Need 30 Seconds? What Affects Coffee's Carbon Dioxide Content?
There are many ways to brew pour-over coffee, but it can be said that the vast majority of brewing processes mainly consist of two steps: blooming and extraction. Although both are actions of using hot water to extract coffee grounds, for pour-over coffee, the blooming step is more like a preparatory phase. By using a small amount of hot water to moisten the coffee grounds
2024-06-24 pour-over coffee coffee blooming coffee extraction carbon dioxide in coffee -
What are the tips and considerations for brewing 30g of coffee powder? How to make delicious 4-serving pour-over coffee
Recently, some friends have asked FrontStreet Coffee, "I'm used to brewing single-serving coffee, but suddenly tried to make a double-serving, and the taste turned out different from my usual brew." So they came to ask FrontStreet Coffee how to brew this two-serving coffee. For most brewers, the amount of coffee powder is a relatively fixed parameter.
2025-01-25 coffee brewing pour-over coffee large batch coffee coffee techniques FrontStreet Coffee -
What Temperature is Best for Coffee Milk Foam: 30°C, 60°C, or 90°C? Different Temperature Performance Analysis
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). We often say that the ideal temperature for steaming milk foam for milk coffee is around 50-70°C. Why is this? Today, our editor will explore this question with everyone. Our editor prepared four cups of milk foam at different temperatures to observe their changes over time
2019-02-25 coffee milk foam should or more suitable different temperature performance professional -
Why is the Bloom Time for Pour-Over Coffee 30 Seconds? How is Bloom Time Calculated? Does Bloom Count as a Brewing Stage?
The bloom, known as "Bloom" in English, refers to the preparatory step before the formal extraction begins in pour-over coffee. Many experienced coffee enthusiasts have studied details such as water amount, time, and pouring techniques, and have summarized the most widely used bloom formula with high fault tolerance: twice the amount of coffee grounds in water (15g
2023-12-30 coffee brewing pour-over coffee bloom time coffee extraction hand drip coffee -
How Long Should You Bloom Pour-Over Coffee? Why is Blooming Necessary for Pour-Over Coffee?
Blooming is a crucial stage in pour-over coffee brewing. The quality of your coffee largely depends on a proper bloom. Therefore, understanding coffee blooming is an essential lesson in learning to brew coffee. Learning to bloom involves understanding how blooming affects the final coffee flavor, how much water to use for blooming, how to pour the water, and how long to bloom.
2025-06-28 pour-over coffee coffee blooming brewing technique coffee extraction coffee flavor -
Can you brew 30g of coffee at once? How much ground coffee is appropriate for a single pour-over extraction?
Parents: "You know how to make coffee, right? Quick, brew some coffee for everyone!" Me: ... I wonder if fellow coffee enthusiasts experience this scenario during Chinese New Year: under the watchful eyes of family and friends, wanting everyone to have a taste of coffee, grinding dozens of grams of beans at once to brew a large batch for multiple people.
2024-02-13 coffee brewing pour-over coffee extraction ground coffee ratio batch coffee brewing -
Should Pour-Over Coffee Blooming Time Be Counted from the Start or End of Water Pouring? Is Blooming Considered a Separate Phase in Coffee Brewing?
"First, we pour twice the amount of water as the coffee grounds and let it bloom for thirty seconds." This is a step that FrontStreet Coffee always performs at the beginning of brewing—the bloom. Under normal circumstances, this step is always included in the brewing process because blooming allows us to more easily brew a delicious cup of coffee
2024-12-01 pour-over coffee blooming time brewing techniques coffee extraction -
How Should Costa Rica Mozart Be Roasted to Taste Delicious? What Roasting Methods Suit Mozart?
Before roasting a new bean, we first gather information about this bean and the flavor notes provided by the green bean supplier, then we try to roast a few batches based on this information, and make adjustments according to cupping results. Some time ago, we obtained a Mozart from Costa Rica. This bean was previously
2025-07-02 Costa Rica Mozart should how roast delicious suitable what method -
Is the Coffee Bean Degassing Period Really That Important? Does Degassing Greatly Affect Coffee Flavor?
Coffee beans produce a large amount of gas after roasting, which gradually escapes from the beans over time. Regular coffee bean buyers may have noticed that when the roasting date is only 1-2 days away, the coffee packaging bag appears flat. However, if left unopened for 4-5 days, the coffee package becomes inflated. This is the coffee beans releasing gas. Starting from the left, the roasting date is divided into
2021-05-29 coffee beans degassing period really that important whether to degas coffee flavor impact -
What is the Ideal Extraction Time for an Espresso Machine? Requirements for Standard Espresso Coffee
When brewing any type of coffee, one parameter is unavoidable: extraction time. Compared to other brewing methods, espresso has much stricter time requirements. This is because espresso extraction is relatively short, and even a difference of one second can create significant variations. Therefore, extraction time is crucial for
2022-05-12 espresso machine extraction time espresso coffee brewing parameters -
Iced Coffee Making: How Long to Bloom Pour-Over Coffee with Cold Water? Cold Brew Coffee Parameters and Grinding
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Introduction: When making pour-over iced coffee, most people first extract coffee liquid with hot water, then add ice cubes for cooling and dilution. Some friends might ask after reading the title: What about low-temperature extraction?
2025-07-13 coffee brewing cold water pour-over extraction parameters bloom duration -
Barista Tips—How to Adjust Grind Size When Making Espresso, Espresso Brewing Guide
The grind size challenge in espresso brewing Unlike drip coffee methods such as pour-over or cold drip which use coarser grind particles that can be identified with sieves, espresso machines require the finest possible grind, appearing dust-like to the naked eye. Additionally, there are two key challenges regarding espresso grind size: first, different espresso machines have varying requirements for
2021-10-08 coffee techniques brewing espresso grind size adjustment guide -
The Perfect Espresso Grind: How to Dial In Your Extraction Like a Professional
Every coffee shop is busy with preparation work before opening, and one of the most important tasks is dialing in the espresso. Some friends have asked before: how fine should the coffee grounds be for an espresso machine? The issue of espresso grind size. For drip coffees like pour-over and cold drip, the grind particles are naturally coarser, and we can use screens to distinguish them. But espresso
2021-09-23 espresso coffee grind fineness extraction correct making tutorial daily preparation -
Does Pour Rate Affect the Flavor of Pour-Over Coffee? What Water Flow Rate is Best for Brewing Coffee?
Have you ever struggled with how to pour water and what flow rate to use when making pour-over coffee? A friend asked FrontStreet Coffee, "If only the water pour rate changes while all other parameters remain the same, how does this affect the coffee's concentration and flavor?" So this time, following our friend's inquiry...
2022-11-03 pour-over coffee water flow rate coffee extraction brewing techniques coffee flavor -
Washed vs Natural Kenyan Coffee Beans: How to Enjoy Different Processing Methods
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat public account: cafe_style) 【Kenya Coffee Beans Hania Estate French Mission Bourbon Natural】 Natural processing method introduction This Kenyan coffee bean is processed using the natural method during the refined natural process it adds a solid body to the already rich and varied acidic Bourbon coffee
2018-07-29 Kenya coffee beans washed natural difference different processing coffee how to -
Pour-Over Coffee Single-Stream Technique: Step-by-Step Guide & Ratio Method - Detailed Explanation of Single vs. Triple Stream Differences
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account cafe_style) Essential pour-over coffee filter cup for enthusiasts: The history of Hario V60 and extraction
2018-01-21 pour-over technique single-stream what is meaning triple-stream stream differences analysis