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What Are the Differences in Coffee Freshness? How to Determine if Coffee Beans Are Fresh?
As coffee culture gradually becomes more widespread, more and more people are beginning to realize that coffee also requires attention to "freshness," because fresh coffee always contains more aromatic compounds that can provide us with a richer drinking experience. However, since most aromatic compounds are volatile, they diminish over time
2025-02-25 coffee freshness coffee beans aromatic compounds coffee culture freshness determination -
How to Judge the Quality of Coffee Beans? How to Determine if Coffee Beans Are Fresh?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account cafe_style ) The determination of coffee bean quality Good roasted beans have no color spots and have even heat penetration from outside to inside with almost no defective beans visible incomplete baking good expansion situation with beautiful color and luster formed by appropriate heat are considered
2019-04-10 how to judge coffee beans quality determine fresh professional knowledge -
What Determines Coffee Bean Freshness: What Factors Deteriorate Fresh Coffee Beans the Most
Every time you buy coffee beans, you might want to try different varieties simultaneously. However, since coffee beans typically come in half-pound packages or larger, if you're an occasional drinker, you may not be able to finish them quickly. This raises the question: how should you store coffee beans? And consequently, another issue emerges: what happens when coffee beans are stored for too long and the coffee quality declines? Just like other food products, coffee beans offer their most authentic flavors when fresh
2021-08-01 coffee beans freshness standards fresh deteriorating factors what are each -
How to Determine the Grind Setting for Espresso Beans | What Blend Coffee Beans to Use for Espresso?
How to determine the grind setting for espresso coffee beans and how much to grind will also significantly reduce grinding efficiency, causing the ground coffee to easily generate heat, resulting in loss of coffee aroma. Now we officially begin adjusting the coffee grinder. You need to prepare your own electronic scale because we will standardize each dose of coffee grounds. I will also tell you
2025-06-18 espresso coffee beans how to determine grind setting how much -
How to Determine if Coffee Beans Are Fresh | Do Fresh Coffee Beans Exude Oil | How to Store Fresh Coffee Beans
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat official account cafe_style) Recently due to participating in some coffee events I bought several varieties of beans and they piled up at home resulting in slightly excessive inventory. Today I finally had a rare quiet day at home and decided to consume some of the stock. So I took out a bag of coffee beans that was opened a month ago only to find it exuding
2018-09-09 how determine coffee beans not fresh fresh exude oil store -
Espresso Coffee Bean Grind Size Standards: How to Determine Espresso Grind and Brew Ratio
Professional barista exchange - follow Coffee Workshop (WeChat account: cafe_style). Freshness is the first essential element of good coffee, the second priority is mastering the coffee bean grind size, which directly affects extraction results - the quality and intensity of coffee flavor. In principle, the finer the coffee grounds, the longer the brewing time, the stronger the coffee taste; conversely, the coarser the coffee grounds, the shorter the brewing time
2017-12-15 coffee beans grind size fine how determine set espresso coffee professional -
Do Freshly Roasted Coffee Beans Taste Better? Why Choose Freshly Roasted Coffee Beans? Where to Buy Freshly Roasted Coffee Beans in Guangzhou?
Professional coffee knowledge exchange. For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). FrontStreet Coffee conducts in-depth research on the key factors that determine coffee quality. We've discovered that coffee quality is determined by two key aspects. From a food ingredient perspective: It must be high-quality, flawless green coffee beans. From a technical perspective: It must be stable, small-batch professional roasting.
2018-09-07 freshly roasted coffee beans delicious why Guangzhou where professional coffee knowledge exchange -
Should Coffee Beans Be Aged? What Is the Resting Period? How Long Should It Last?
When purchasing coffee beans, you've likely heard baristas suggest that too fresh (newly roasted) coffee beans should be rested before brewing for better flavor. So should coffee beans be aged? If so, for how long? And how long can fresh coffee beans be stored? Today, FrontStreet Coffee will explain all of this to you.
2023-07-19 coffee beans resting period fresh coffee FrontStreet Coffee coffee brewing -
How to Create a "Hamburger" Bloom During Pour-Over? What's the Difference Between Light and Dark Roast Brewing? What Determines Coffee Bean Oils?
When making pour-over coffee, besides the deep crater revealed after brewing completion, the rapidly expanding "hamburger" during the bloom is also a very satisfying sight. However, often times, the bloom fails to form a "hamburger." Either the dome is not prominent, or it's completely flat, and in some cases, it even sinks downward.
2024-04-21 pour-over coffee coffee bloom light roast dark roast coffee oils -
Freshly Roasted Coffee Beans: Is Technique or Green Bean Quality More Important_Freshly Roasted Coffee Bean Brand Recommendations
Professional coffee knowledge exchange For more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). The journey of people understanding coffee today is quite fascinating. Most people are still in the phase of adding sugar and milk to their coffee. The reason for adding sugar and milk is simply the most direct one: bitterness—coffee is bitter. As people delve deeper, they discover that baristas' latte art is quite impressive, latte...
2018-09-21 freshly roasted coffee beans technique important or green beans quality brand recommendations professional -
What Determines the Flavor of Drip Bag Coffee and What is Its Shelf Life?
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat official account cafe_style ) Question 1 | Are coffee beans the key factor that determines the flavor of drip bag coffee? Yes! Coffee beans are the soul of coffee determining the fundamental flavor profile of drip bag coffee. Whether you taste floral or fruity notes whether it leans toward acidity or bitterness all depends on the bean's properties. Therefore understanding the characteristics of bean varieties
2018-08-07 determines drip bag coffee flavor key what shelf life professional knowledge -
How to Taste Indonesian Mandheling Coffee? How to Determine Roast Date and Roast Level from Coffee Beans?
For professional coffee knowledge and more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). How to taste Indonesian Mandheling coffee? How to determine coffee bean freshness from roast date and roast level? Steps: When a cup of coffee is served, don't rush to drink. You should treat it like tasting tea or wine, first...
2025-07-03 How Taste Mandheling Coffee Roast Date Level Determine Coffee Beans -
How to Brew Delicious Ethiopian Washed and Natural Yirgacheffe: Determining Pour-Over Coffee Parameters
Introduction: When it comes to specialty coffee beans, Yirgacheffe often comes to mind first. For many coffee enthusiasts, Yirgacheffe coffee beans represent the first step into the world of specialty coffee. It's through Yirgacheffe that many first discover that coffee offers more than just bitterness. The Yirgacheffe growing region is located in Ethiopia, originally part of the Sidamo region
2025-06-14 Ethiopia washed natural Yirgacheffe how to brew delicious determine -
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 -
How to Properly Bloom Coffee Beans - Does Light Roast Bean Blooming Time Determine Flavor?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account cafe_style ) FrontStreet Coffee - Single-Origin Coffee Bean Resting and Blooming Guide Bean Resting: Freshly roasted coffee beans release carbon dioxide, creating pressure higher than atmospheric pressure in the packaging. This pressure helps aromatic compounds blend with oils, allowing all aromatic substances inside the coffee beans to reach their peak
2020-02-11 coffee beans how to bloom coffee beans proper operation roast time determine flavor -
How to Determine if Coffee is Black Coffee? Where Can You Drink Pure Black Coffee?
Nowadays, it's common for people to have the habit of drinking coffee, and coffee can be divided into milk coffee and black coffee by preparation method. Most consumers choose milk coffee, but some friends who are lactose intolerant prefer black coffee. Black coffee is a coffee liquid extracted purely from coffee beans without any additives. Black coffee besides
2021-10-26 black coffee pure coffee coffee preparation lactose intolerance -
How to Observe and Determine if Espresso Extraction is Correct? What to Pay Attention to Before Espresso Machine Extraction?
Adjusting espresso is a skill that every barista needs to master. Because once you're not proficient, it can be extremely challenging, especially during rainy weather. While espresso requires tasting to determine if there are flavor problems, many times we can discover issues directly through observation
2024-05-10 espresso extraction coffee brewing barista skills espresso machine coffee quality -
What Type of Agriculture is Brazilian Coffee Cultivation - Natural Factors Determining Brazilian Coffee Tree Planting
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account cafe_style) FrontStreet Coffee - Introduction to Brazilian Coffee Cultivation When we taste a cup of coffee, you will like it or remember it, definitely because it has some unique flavor that attracts you, perhaps its fresh floral and fruity acidity, such as Yirgacheffe coffee; perhaps its rich and deep intensity, such as...
2020-03-07 Brazil coffee cultivation type agriculture determining planting natural factors -
Pour-Over Coffee Grind Size Standards How to Determine Grind Size for Single-Origin Coffee Beans
For more professional coffee knowledge and coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). The grind coarseness of pour-over coffee affects extraction efficiency: similarly, in pour-over coffee, the grind coarseness also impacts the extraction rate, where finer grinds result in higher extraction rates, while coarser grinds lead to lower extraction rates.
2024-12-02 pour-over coffee grind size standard scale how much grinding how to -
Freshly Roasted Coffee Bean Recommendations_Taobao Fresh Roasted Coffee Beans Taste Comparison_Professional Coffee Knowledge
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat public account cafe_style) The roasting of coffee beans determines the final quality of coffee you drink. When roasted too dark, coffee will have a burnt taste, but if roasted too light, coffee will have a sour and astringent taste. Different coffee beans also require different roasting techniques. Let us follow the roaster and taste together
2018-09-21 roasting coffee beans recommendations fresh roasted taste comparison Taobao professional coffee knowledge