during process Learn more about during process
-
SCA Arabica Coffee Green Bean Grading Manual_ How to Grade Arabica Coffee Beans?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account cafe_style) [SCAA Specialty Coffee Green Bean Standards] SCAA green bean defects are divided into two major categories: Class I and Class II defects. The requirements for specialty coffee grade are: No Class I defects; No more than 5 Class II defects
2018-09-16 SCA Arabica coffee green beans grading manual coffee beans how to distinguish grades -
What is Coffee Silver Skin? Is It a Protective Membrane? Does Coffee Bean Silver Skin Affect Taste? It's a Fine Line
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). FrontStreet Coffee - Introduction to Coffee Silver Skin: During the roasting process of natural-processed beans, the silver skin on the surface detaches along with moisture release. Natural-processed beans have relatively more outer silver skin, which is removed more thoroughly during roasting, resulting in relatively less during grinding. Of course, this is directly related to the roast degree.
2020-02-25 coffee silver skin what is it protective membrane coffee beans affect taste fine line between -
Flavor Differences Between Natural and Washed Coffee Processing Methods - Roasting Recommendations
Discover the key flavor differences between natural and washed coffee processing methods. Learn about the unique characteristics of each process and get expert roasting recommendations from FrontStreet Coffee.
2017-07-14 coffee beans natural process washed process differences roasting recommendations taste notes FrontStreet Coffee -
What Common Situations Occur During the Coffee Roasting Process?
Professional coffee knowledge exchange. For more coffee bean information, please follow Cafe_Style (WeChat official account: cafe_style). FrontStreet Coffee provides a brief overview of common situations that occur during the roasting process. Coffee roasting involves applying heat to raw coffee beans to remove excess moisture and transform certain components into caramelized sugars and flavor oils. Roasting is what allows coffee beans to develop their
2019-12-17 roasting process common situations professional coffee knowledge -
Coffee Bean Enzyme Processing: Understanding Natural, Washed, and Honey Methods
Professional coffee knowledge and information about coffee beans. Follow Coffee Workshop (WeChat: cafe_style) for more updates. In recent years, single-origin coffee has gained tremendous popularity. When selecting coffee beans from estates worldwide, you'll frequently encounter processing methods such as washed, natural, and honey processing, each offering distinct characteristics...
2025-08-21 coffee beans processing methods enzyme processing natural processing washed processing honey processing coffee knowledge professional coffee -
How to Roast Sun-Dried Coffee_Changes in Sun-Dried Coffee Beans During Roasting_Process Sun-Dried Coffee Bean Recommendations
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat official account cafe_style) Roasting sun-dried coffee beans *Slightly open the air valve before 120℃ (slightly smaller than for washed beans), because sun-dried beans tend to be woody and dry in nature, and the silver skin is difficult to remove. Steaming the coffee beans allows moisture to increase the bean's own ripening while reducing scorching. Maintaining more moisture in the beans at 150℃ can easily steam the beans
2018-09-02 how roast sun-dried coffee beans process changes recommendations professional -
Understanding the Coffee Flavor Wheel: Essential Guide to Specialty Coffee Culture and 2023 SCAA Coffee Flavor Wheel HD Chart
Specialty coffee enthusiasts should be familiar with this SCAA flavor wheel, but many find it difficult to understand. Today, let's break down the structure and meaning of the flavor wheel! The flavor wheel is divided into the negative flavor spectrum on the left and the normal flavor spectrum on the right. Let's start by explaining the content of the right half of the flavor spectrum.
2023-01-06 guide coffee flavor specialty coffee culture basics fundamentals passion -
How to Judge Milk Foam Consistency Through Sound
Creating a good latte coffee requires delicate, smooth, and highly fluid milk foam. What do you usually pay attention to when practicing latte art? Do you notice the sounds during the milk steaming process? The sounds that occur during milk steaming can actually help you judge the consistency very well
2023-10-30 latte art milk foam sound consistency coffee -
What situations often occur during the roasting process? What kind of coffee flavors result from improper roasting?
Professional coffee knowledge exchange, more coffee bean information, please follow Coffee Workroom (WeChat official account cafe_style). FrontStreet Coffee briefly describes common situations that occur during the roasting process. Coffee roasting involves roasting raw coffee beans at certain temperatures to remove excess moisture from the beans, converting some components into caramelized sugars and flavor oils. Roasting is what creates the flavors in coffee beans
2019-12-17 roasting process situations improper results -
How is Chlorogenic Acid Decomposed During the Roasting Process? The Relationship Between Moisture and Chlorogenic Acid? What is Produced?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account cafe_style) FrontStreet Coffee briefly describes the roasting process and the decomposition of chlorogenic acid. After moisture is heated, chlorogenic acid will begin to decompose, but during the roasting process, moisture is continuously lost. The speed and amount of moisture loss will affect the generation of flavor (Maillard reaction).
2019-12-17 roasting process chlorogenic how decompose moisture between relationship produce professional -
The Perfect Shape of Pour-Over Coffee Grounds! Can You Determine Brewing Skills from the Coffee Bed? How Long Should You Bloom Pour-Over Coffee?
Yesterday, a friend talked with FrontStreet Coffee about an interesting phenomenon. He found that most people, when brewing coffee, choose to stare intently at the changes in the filter cup even during waiting intervals without pouring water, as if trying to glean information from the coffee bed. And indeed, some believe
2025-07-07 Pour-over coffee coffee grounds shape brewing skills coffee bed blooming time coffee extraction hand-brewed coffee -
What Are the Advantages of Hand-Drip Coffee Stirring and Blooming Method? How to Use the Crazy Barista's Stirring Technique?
In the brewing process of hand-drip coffee, we continuously stir the coffee grounds by circling water injection, aiming to increase the dissolution rate of flavor substances. Compared to most other extraction methods, the parameters used in making hand-drip coffee are not so extreme, so it requires constant water flow to enhance extraction efficiency.
2025-04-01 hand-drip coffee coffee brewing stirring method blooming technique extraction -
What are the "Maillard Reaction" and "Caramelization" in the Coffee Roasting Process?
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). FrontStreet Coffee briefly explains the reactions during the roasting process. The roasting process is generally divided into three stages, where the first two stages can sometimes be merged. The first stage is loading beans into the roaster, at which point moisture migrates from inside the beans to the surface, and the coffee beans are dried. This stage may not be visually apparent...
2019-12-12 roasting process maillard reaction caramelization reaction meaning coffee beans -
Coffee Roasting | What is Roasting? What Chemical Reactions Occur During Roasting?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account: cafe_style) FrontStreet Coffee shares coffee roasting knowledge So-called coffee bean roasting (coffee roasting) refers to the process of heating raw beans to promote a series of physical and chemical reactions inside and outside the coffee beans. When coffee beans are roasted, the volume of the beans will expand and will be larger than raw beans
2019-12-07 coffee roasting what chemical reactions professional knowledge -
Why Does Costa Rica Use Honey Processing? Introduction to Honey Processed Geisha from La Labrador Estate in Tarrazú
When it comes to Costa Rican coffee, many people think of the country's distinctive honey processing. Many are misled by the name "Honey Processing," thinking it's a method that involves adding honey. In reality, this is not the case. The main reason is that during honey processing, the mucilage is retained
2024-12-15 Costa Rica Honey Processing Tarrazú La Labrador Estate Geisha Coffee Coffee Processing Methods -
What's the Difference Between Agtron Color Values and Roast Delta? Understanding Coffee Roast Measurements
When observing coffee beans, we can not only identify their variety and processing method through their appearance, but also make a preliminary judgment about their roast level based on their color. The deeper the coffee bean's color, the deeper the roast level; the lighter the color, the lighter the roast level.
2024-11-12 Agtron Roast Delta coffee roast measurement coffee color values coffee roasting science -
Horse Champion Coffee Bean Guji Region Flavor Profile Description & Sidamo Horse Champion 8.0 Coffee Pour-Over Tutorial
For professional barista discussions, follow Coffee Workshop (WeChat official account: cafe_style). Shakisso, located in Guji, Oromia region in the south, borders Sidama and Gedeo. This
2025-06-29 natural process horse champion dharma region still guji what relationship professional coffee -
Why Are Kenyan Coffee Beans Acidic? The Impact of Water Quality, Roast Level, and Pouring Technique on Brewed Coffee Flavor
Without a doubt: Kenya is an astounding coffee producing region. Coffee from this origin is renowned for its rich aroma, refreshing acidity, sweet berry flavors, full body, and clean, lingering aftertaste. Acidity lovers enjoy cupping Kenyan coffees. In fact, the most commonly asked question in daily life is
2024-12-28 Kenya coffee beans what kind why acidic roasting coffee impact none -
The Difference Between Anaerobic Special Process Coffee and Flavored Coffee - Is Anaerobic Coffee Flavor-Enhanced Beans and Does It Harm Health?
A few years ago, when we drank coffee, we were particular about origin, variety, and of course, processing methods. After all, we could genuinely distinguish the different tastes between sun-dried and washed processed coffee. I don't know when, but the words describing processing methods on labels became increasingly lengthy, as if trying to include detailed processing information.
2022-02-19 anaerobic coffee special process coffee flavored coffee coffee processing health effects -
What is the Correct Bloom Time for Pour-Over Coffee? Introduction to Several Common Coffee Bean Processing Methods
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). FrontStreet Coffee - Pour-over coffee bloom time, coffee processing methods introduction. The purpose of blooming has two aspects: First: To release gases from the coffee particles, mainly carbon dioxide. Generally, the closer to the roasting time, the more bubbling during pre-infusion. And darker roasted co
2020-02-01 pour-over coffee bloom time how long correct several common coffee beans processing