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Why Does Espresso Spray Out? How to Make Standard Espresso at Home?
FrontStreet Coffee remembers using a bottomless portafilter when first trying an espresso machine. Imitating the instructor's techniques and pressing the extraction button, I saw the first drop of espresso slowly fall into the cup, happily thinking this shot was secured. But unexpectedly, the vertical liquid stream suddenly sprayed out a very light-colored, thin water stream, and the coffee's flow rate
2024-06-05 espresso spray espresso extraction home espresso espresso technique -
Why Spray Water Before Grinding Coffee Beans? Can RDT Really Make Coffee Taste Better?
You've likely seen various "clever tricks" for coffee preparation on media platforms or in FrontStreet Coffee's articles. For example, digging a small hole in the center of the coffee powder bed or giving the coffee powder "acupuncture" - these are various auxiliary methods invented by industry experts to create a better cup of delicious coffee.
2025-05-03 coffee grinding RDT water spray coffee preparation coffee extraction -
How to Solve Coffee Ground Static Electricity Problems? Can Spraying Water on Coffee Beans Eliminate Static Electricity? How Does It Affect Grinding Quality?
Static electricity, a stumbling block in the path of uniform coffee bean grinding, not only causes large amounts of fine powder to stick to the grinding chamber, but also frequently creates clumping that brings significant challenges to the extraction process. To effectively prevent and control static electricity, industry experts have made considerable efforts in various equipment, such as modifications to espresso grinder outlets
2024-03-12 coffee grinding static electricity coffee grounds espresso water misting grinding quality extraction -
Is Black Coffee Made by Directly Grinding Coffee Beans into Powder? Instant Coffee VS Pre-Ground Coffee and Freeze-Dried Instant Coffee Explained
Is black coffee made by directly grinding coffee beans into powder? Of course not! There are many types of black coffee on the market, such as Colombian coffee, Mandheling coffee, and Brazilian coffee. When purchasing, you must carefully distinguish whether it's instant coffee powder or pre-ground coffee powder. What is instant coffee? Simply put, instant coffee is dried coffee extract. For instant coffee powder, you
2021-08-11 coffee coffee beans directly ground into powder instant pre-ground freeze-dried -
[Practical Guide] The Best Way to Brew with a Moka Pot: Should You Leave the Lid Open?
![[Practical Guide] The Best Way to Brew with a Moka Pot: Should You Leave the Lid Open?](https://en.gafei.com/uploadfile/thumb/ab2fa45edea6da868971f8015400eaed/200x133_auto.jpg)
For professional barista exchanges, please follow Coffee Workshop (WeChat Official Account: cafe_style). Recently fallen in love with the moka pot, especially enjoying a strong moka pot coffee in the morning—perfect for busy days when you need to get to work quickly. It's your secret weapon for rapid wake-up. Coffee brewed from a moka pot is different from pour-over coffee
2025-10-08 practical guide moka pot best brewing method introduction professional coffee coffee exchange follow -
What's the Purpose of Purging Steam Before Frothing Milk? Important Details to Note Before Latte Art!
Whenever we pass by a coffee shop, besides smelling the rich coffee aroma, we often hear the "whizzing" sound of milk frothing. Watching the busy baristas inside, have you ever noticed this particular action: before and after using the steam wand, baristas always let it run for a few seconds to purge steam?
2024-02-17 latte art milk frothing steam wand purging coffee making barista techniques milk foam -
Should Coffee Grounds Be Tamped in a Moka Pot? What's the Ideal Grind Size for Moka Pot Coffee?
When brewing coffee with a Moka pot, should the coffee grounds be tamped? I've seen different Moka pot usage methods online - some recommend tamping the coffee grounds after filling, while others suggest lightly scraping the surface to level it. Which is the correct method, or are both acceptable with just differences in brew strength? Gentle pressure is needed for Moka pot brewing.
2025-02-02 Moka pot coffee grounds tamping brewing grind size -
What Flavors Does French Press Yirgacheffe Have? Sharing Coffee Brewing Methods
For more professional coffee knowledge and coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). FrontStreet Coffee - coffee brewing methods, sharing French press Yirgacheffe preparation. The drip coffee maker has a very simple structure, just a conical container whose inner edge must be lined with filter paper before adding coffee
2025-06-14 French press brew Yirgacheffe what flavors share coffee brewing methods which -
How to Froth Milk for Latte Art? What Details to Pay Attention to When Frothing Milk? Latte Coffee Foam Tutorial
Previously, FrontStreet Coffee shared an article on milk frothing tutorial, but some friends still have questions! As the saying goes, details determine success or failure. This barista training article will cover the details to pay attention to during the milk frothing process! Detail 1: Chilled Milk FrontStreet Coffee uses pasteurized fresh milk, which requires low-temperature storage. If you are using room temperature stored
2021-03-19 how froth milk latte art frothing foam attention details tutorial -
Why Does My Moka Pot Produce Less Coffee and No Crema? Techniques for Brewing Rich Crema with a Moka Pot! How to Avoid the "Double Tail"?
Because the Moka pot uses the same pressure-based extraction method as espresso machines, it can produce strong coffee that closely resembles espresso. For this reason, as coffee culture continues to spread, more and more people are getting Moka pots. It's not just because the coffee it makes is strong enough, but also because it's compact and square
2024-08-25 Moka pot coffee extraction crema brewing techniques double tail -
How Many Cups Can Be Brewed Continuously with an Italian Moka Pot? Can Bialetti Moka Pot Use an Alcohol Lamp for Brewing?
One portion of coffee grounds in a Moka Pot can only brew one cup of coffee. If you want to brew continuously, you must use fresh coffee grounds each time. This is because the soluble substances in coffee are completely dissolved in water after one extraction process. Any subsequent brewing attempts will yield nothing but continued steeping of the woody fibers in the coffee beans.
2025-06-29 Moka Pot Bialetti Coffee Brewing Alcohol Lamp Italian Coffee Maker -
How to Use De'Longhi Drip Coffee Machine_What Brands of Coffee Beans Are Good for Drip Coffee Machines
Professional coffee knowledge exchange For more coffee bean information Please follow Cafe Style (WeChat public account cafe_style ) I previously used a Bonavita manual drip coffee machine. Since I needed another drip coffee machine in my daily life and wanted to switch brands, I bought something from De'Longhi. De'Longhi has Italian heritage, which results in packaging that is mostly in English, and doesn't have
2018-08-30 De'Longhi drip coffee how to use beans what brands professional -
How to Brew Coffee After Buying Coffee Beans & What Are the Coffee Purchasing Tips?
If coffee beans are grown in high-altitude regions and properly roasted, their taste will be excellent, just as we expect! To maximize the number of coffee beans they can grow on their land, some growers clear all trees from large areas of land and plant coffee directly in the sun
2021-10-13 coffee brewing coffee beans coffee purchase tips coffee cultivation coffee flavor -
Recommended Coffee Beans for Beginners: Choosing Between Dark Roast and Light-Medium Roast
When coffee beans are grown in high-altitude regions and properly roasted, they taste wonderful, just as expected! To maximize the quantity of coffee beans they can grow on their land, some farmers clear large areas of all trees and plant coffee directly in the sun.
2021-12-02 Coffee beans for beginners dark roast coffee light-medium roast coffee coffee selection guide -
What is Espresso Extraction Channeling? What are the Consequences of Perforated Espresso Pucks?
Professional coffee knowledge sharing. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). Why does espresso taste sour and bitter? Let's discuss espresso extraction standards and uneven extraction. Uneven extraction typically combines over-extraction and under-extraction issues.
2025-07-30 espresso coffee extraction channeling consequences professional puck perforation -
Drip Coffee Maker Coffee Bean Recommendations_Which Coffee Beans Are Best for Drip Coffee Machines
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account cafe_style) Brewed using filter drip method, water is heated through the machine's internal heating tube, then injected from the upper nozzle in a radial pattern to spray over the coffee grounds, ensuring even moistening of the coffee powder. During soaking, water seeps through the coffee grounds, and under the influence of gravity, the liquid passes through the coffee machine's filter or
2018-08-30 drip coffee maker coffee beans recommendations what professional coffee knowledge exchange more -
Moka Pot: High Heat vs Low Heat - Italian Moka Pot Coffee Brewing Timing and Heat Control Techniques
Should you use high heat or low heat for your Moka pot? There's no definitive answer, as Moka pots come in various models - from single-serving to three-cup, and even 12-cup or 18-cup capacities. You need to adjust the heat intensity based on your Moka pot's size, coffee grind coarseness, and water amount for optimal brewing results.
2023-02-13 moka pot brewing techniques heat control coffee extraction italian coffee maker stovetop espresso timing -
Why Is Freeze-Dried Coffee So Popular? What's the Difference Between Instant Coffee and Freeze-Dried Coffee?
Recently, freeze-dried coffee powder has been generating significant buzz. In our stores, we've heard many customers discussing it, with some enjoying pour-over coffee while also purchasing our popular freeze-dried coffee products to vary their routine. What exactly is this freeze-dried coffee they're talking about? FrontStreet Coffee is here to share some insights on this topic.
2022-05-17 freeze-dried coffee instant coffee coffee comparison brewing methods -
Pour-Over Coffee Techniques | What Are American and Japanese Pour-Over Methods? Differences Between Various Pour-Over Coffee Techniques
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). Have you ever tried American pour-over coffee? You'll find that with the same coffee beans, American pour-over compared to manually poured coffee produces coffee that is noticeably more bitter and astringent. The key reason is that the higher water temperature in American pour-over causes this phenomenon. Typical American pour-over devices actually use atmospheric pressure to spray
2018-09-10 pour-over coffee techniques what American Japanese different differences professional -
What's the Difference Between Freeze-Dried Coffee and Instant Coffee?
Before international coffee chains entered the Chinese market, instant coffee dominated the domestic scene. After international brands brought espresso-style coffee to China, traditional instant coffee began to decline while freeze-dried coffee started to rise. Both have similar preparation methods—simply mix with hot water to enjoy.
2023-11-29 freeze-dried coffee instant coffee coffee comparison coffee types coffee preparation