extraction yield Learn more about extraction yield
-
How to Calculate Coffee Strength and Extraction Rate? What Does Golden Cup Extraction Mean?
FrontStreet Coffee often references the concept of "Golden Cup Extraction" (GoldCupExtraction) in its articles. This is a result developed through research and investigation initiated by the Specialty Coffee Association of America (SCAA). It represents a "best" coffee extraction found by quantifying extraction rate and strength.
2025-02-22 coffee extraction golden cup brewing ratio coffee strength extraction yield SCAA -
SCA Golden Cup Extraction Standards | Pour-Over Coffee Golden Cup Theory Calculation Formulas and Standards
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Coffee Extraction Science | What are the espresso extraction standards? SCAE Golden Cup Extraction Theory. More and more friends are getting into coffee, and among them, some people are very serious about coffee as an endeavor.
2025-06-28 expert analysis golden cup theory Gold Cup coffee golden cup standards research -
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 -
Espresso Recipe and Brewing Method: Ratios, Time, Tamping Steps and Process
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). In coffee shops, an espresso recipe has very high requirements for body, flavor balance, and stability. So, what about espresso recipes?
2025-06-01 how to make a perfect espresso coffee recipe your esp -
Espresso Extraction Time Parameters Espresso Extraction Pressure Adjustment Tutorial
Espresso extraction method begins: First, remove the portafilter from the espresso machine. (Two important points to note: First, keep the portafilter locked in the group head to maintain temperature - don't place it on the cup warmer or elsewhere, as a cold portafilter during brewing will lower the water temperature and affect the coffee's flavor. Second, ensure
2025-04-13 espresso extraction coffee method technique time pressure -
Three Essential Elements to Master for Perfecting Espresso Extraction What Are Espresso Coffee Beans?
Introduction We rarely drink straight espresso, but the Americano and various milk-based coffee beverages we enjoy all depend on espresso extraction. Baristas understand that the quality of espresso directly affects the taste of our espresso-based drinks. In this Barista Training Guide, we'll share what you need to know to extract a perfect shot of espresso.
2021-04-23 adjustment espresso coffee extraction essential elements what are beans -
What is High Concentration, Low Extraction in Coffee Brewing? How to Extract Non-Bitter Coffee?
You've likely seen the term "high concentration, low extraction" in FrontStreet Coffee's articles or in brewing guides on other websites! But when you search for explanations, you'll find a pile of confusing data stacked together. It's like a hero stepping out of the novice village ready to level up, only to encounter the final boss right away
2023-10-20 coffee extraction high concentration low extraction brewing techniques non-bitter coffee -
What's the Relationship Between Espresso Extraction Yield and Extraction Time? What is Pre-infusion in Espresso Extraction?
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). FrontStreet Coffee briefly describes pre-infusion: The act of pre-wetting the coffee grounds inside the espresso machine before actually starting to extract the coffee. Some machines achieve this through the pump; the pump works for 1-2 seconds, then stops for 1-2 seconds, before starting again to continue.
2019-12-15 Espresso extraction yield time relationship pre-infusion meaning -
Pour-Over Coffee Extraction Principles | Extraction Yield | Factors Affecting Pour-Over Extraction
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Control and balance the extraction of various components in roasted beans to brew coffee. Pour-over coffee is a process where flavor extraction and filtration occur simultaneously, centered around the position where water is poured. More water means more extraction. Freshly roasted coffee beans will produce
2018-08-11 pour-over coffee extraction principles affecting factors professional knowledge -
Adjusting Espresso Recipes: How to Fix Bitter and Harsh Espresso - Recipe Adjustment Guide
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Italian Coffee - Espresso Coffee - Adjusting espresso coffee recipes is something every barista must do before starting their daily work. Through continuous coffee tasting and adjusting the coffee's grind
2023-03-08 adjustment espresso coffee recipe actually simple commonly used using making -
What Are the Standards for Golden Cup Extraction? How Should Coffee Extraction Yield and Concentration Be Calculated?
"Golden Cup Extraction" is a concept that frequently emerges in the realm of pour-over coffee. Many coffee brewing tutorials frequently mention this term. For most beginners, this concept might be unfamiliar, as online searches often reveal confusing numbers and diagrams. Today, FrontStreet Coffee
2024-04-16 golden cup extraction coffee extraction extraction yield coffee concentration pour over coffee -
How to Adjust Espresso Extraction: How to Brew Espresso Coffee Beans for the Best Taste?
The struggle of extracting espresso is something only those who have truly experienced it can understand. If you're one of those who enjoy playing with espresso machines at home, adjusting your espresso might consume half a bag of beans. Even professional baristas need seven or eight shots to dial in new Italian coffee beans before achieving the perfect taste. That's why FrontStreet Coffee is here to provide everyone with
2025-07-30 espresso extraction espresso brewing coffee beans adjustment espresso machine FrontStreet Coffee -
Do Catimor Coffee Beans Taste Good? What Are the Advantages and Characteristics of Catimor Coffee Cultivation?
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Do Catimor coffee beans taste good? What are the advantages and characteristics of Catimor coffee cultivation? Is Catimor a hybrid coffee variety? Coffee belongs to the Rubiaceae family, Coffea genus of evergreen shrubs. There are about 40 species under the Coffea genus branch, of which only those with commercial value...
2018-09-29 Catimor coffee beans taste quality cultivation advantages characteristics -
Want Stronger Coffee? Why Not Just Extract Longer?
In daily conversations, FrontStreet Coffee often meets friends who prefer a more intense coffee taste. They typically request an extra shot, but one customer, when asking for a higher concentration coffee, said, "Could you extract my coffee a little longer?" According to this friend's understanding, the longer the extraction time, the more they would obtain
2025-08-15 coffee extraction coffee strength brewing time coffee concentration -
A Comparative Study of Conical Drippers on Coffee Brewing Effects
(Top left: KONO, top right: UN caf, bottom left: harioV60-01, bottom right: Keycoffee diamond pattern dripper) I've always wanted to carefully compare the differences between various drippers. Originally, we planned to compare all drippers, but considering the significant differences, placing them under the same brewing conditions would be somewhat forced. Therefore, we finally decided to compare drippers with the same conical shape. The operation procedure for this experiment
2015-08-18 conical dripper coffee brewing effects comparison study KONO UN caf harioV60-01 Keycoffee diamond pattern dripper -
Why Not Pre-Grind Espresso Beans? What is the Shelf Life of Ground Coffee
Most coffee bean shops offer grinding services, but if you're brewing espresso, FrontStreet Coffee recommends against pre-grinding. There are two main reasons, the first being the issue of flavor loss. This is a common problem with all pre-ground coffee, but it's particularly severe when applied to espresso extraction. Generally, espresso beans...
2023-02-18 espresso beans pre-grinding ground coffee shelf life coffee freshness flavor loss FrontStreet Coffee -
The Relationship Between Coffee Varieties and Flavor Characteristics - A Guide to Coffee Bean Varieties and Flavor Profile Charts
For professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). The unique aroma of coffee is irresistible, and its distinctive flavors are beloved by everyone. The table below provides a concise overview of some representative Arabica coffee beans, allowing you to quickly understand the unique characteristics of each bean variety.
2025-05-03 coffee varieties flavor characteristics relationship coffee beans charts comparison -
How to Extract Delicious SOE Espresso: Characteristics and Brewing Methods for Light Roast SOE Coffee Beans
Previously, some friends asked FrontStreet Coffee to explain how to extract SOE (light to medium roast beans). If you simply copy and paste common extraction methods, you may not achieve a delicious result. However, regardless of the coffee bean type, the extraction approach remains the same: to extract the desirable flavors of this coffee while avoiding the negative
2023-02-19 SOE espresso light roast coffee extraction methods coffee brewing single origin espresso -
How to Blend Espresso Beans? The Story and Characteristics of Yunnan Small Bean Coffee
For professional barista discussions, follow Coffee Workshop (WeChat Official Account: cafe_style) Bean Blending Rules BlendingTheRules The Science and Art of Coffee Bean Mixing Willem Boot, roastmagazine July/August 2006/8
2021-11-29 Espresso Espresso Beans Coffee Beans How to Blend Bean Blending Rules Blending -
What Are the Benefits of Cold Brew Coffee? How to Make Cold Brew Coffee and Which Coffee Beans Yield the Best Flavor?
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). The benefits of cold brew coffee. Coffee extracts more components at higher temperatures. Generally, the optimal water temperature for brewing coffee is between 90.5-96°C, but the water temperature for cold brew coffee is much lower than this value. Therefore, to achieve a relatively similar extraction rate, we need to
2018-09-14 cold brew coffee brewing method what how why fermentation professional