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Coffee Bean Freshness Are Oily Coffee Beans No Longer Fresh? The Culprits That Age Coffee Beans
Every time you buy coffee beans, you might want to try different varieties at once. However, a package of coffee beans typically starts at half a pound, and if you're an occasional drinker, you simply can't finish it all at once. So how should you store coffee beans? This leads to another question: What happens if coffee beans are stored for too long and the coffee no longer tastes good? Like other foods, coffee beans offer their most authentic flavor when they're fresh
2021-06-21 coffee beans freshness oily not fresh aged culprits possible -
Five Culprits That Kill Fresh Coffee Beans! Taobao Store Brand Recommendations for Fresh Coffee Beans
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account cafe_style) The main culprit that destroys coffee freshness: ● Oxidation: The number one killer of fresh coffee beans After fruits are cut, they easily suffer from oxidation; similarly, coffee easily oxidizes after roasting. During roasting, large amounts of carbon dioxide are produced inside the coffee, which
2018-09-09 five fresh coffee beans culprits understand taobao store brand recommendations -
Starbucks Barista Turnover Rate Reaches 25% Within 3 Months? Cold Drinks Become the Main Culprit!
According to the Wall Street Journal, company data shows that 25% of baristas resign within three months of employment, a figure significantly higher than the 10% before the COVID-19 pandemic. In response, Starbucks interim CEO Howard Schultz stated this may be related to the overly complicated process of making cold drinks, and is currently working on
2022-09-06 Starbucks barista turnover cold drinks Howard Schultz Wall Street Journal -
White-Collar Wellness Guide: How Tea or Coffee for Breakfast Accelerates Hunger
This typical office worker breakfast appears nutritionally rich and calorie-dense. However, for some unknown reason, this hearty breakfast fails to sustain many people until noon. Research by nutritionists at the UK Food Commission has revealed that black tea and coffee are the culprits behind this accelerated hunger. Experts point out that
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What Impact Does Rainy Weather Have on Espresso? What Key Steps Should You Pay Attention to When Making Espresso?
What makes baristas groan early in the morning? And what could possibly make even the most caffeine-resistant baristas develop caffeine aversion? After FrontStreet Coffee's thorough investigation, we finally identified the culprit: damp, rainy weather! The dry, cold weather hasn't even passed yet, and now we have foggy days to deal with too.
2024-01-09 espresso rainy weather coffee brewing barista tips weather impact -
Is It Normal for Guatemalan Coffee Beans to Have a Smoky Flavor? Solutions for Smoky Taste in Coffee Roasting
If a coffee exhibits a smoky taste, it is generally considered a flawed coffee with undesirable flavors. When determining which step in the process from cultivation to brewing went wrong, roasting is the most likely culprit. During the roasting process, as the internal temperature gradually increases, moisture in the coffee beans continuously evaporates, and some of the silver skin
2022-05-25 Guatemalan coffee smoky flavor coffee roasting defects coffee quality control roasting techniques -
What Does Low-Caffeine Coffee Mean? Starbucks Low-Caffeine Coffee Content | Low-Caffeine Coffee
Professional coffee knowledge exchange - For more coffee bean information, please follow Coffee Workshop (WeChat public account: cafe_style). Coffee is an essential daily beverage for many people, not just for boosting energy or awakening the mind, but also a lifestyle. However, many people cannot enjoy delicious coffee due to fear that caffeine might disrupt their sleep. Could drinking the wrong type of coffee be causing your sleepless nights?
2018-09-04 caffeine coffee what does it mean decaf caffeine content coffee beans -
Can You Re-brew Under-extracted Pour-Over Coffee? Four Key Parameters for Perfect Pour-Over!
Pour-over coffee has become part of most people's daily routine, whether at home or in the office. Whenever there's a moment to spare, coffee enthusiasts will brew a pot. However, frequent brewing inevitably leads to occasional mishaps, with coffee that's too strong or too weak being common "culprits" of these brewing disasters.
2024-04-04 pour over coffee under-extracted coffee coffee brewing coffee extraction coffee parameters -
Coffee Should Be Finished Within 10 Minutes
Every afternoon, brewing a cup of coffee can not only refresh your mind with its rich aroma but also relieve stress and relax your mood. Many international studies have also shown that coffee has certain therapeutic and preventive effects. While drinking coffee offers many benefits, neglecting details can create health vulnerabilities. The BBC recently published an article reminding people that brewed coffee should be consumed as soon as possible
2014-05-13 coffee grounds coffee health coffee knowledge -
What is Chlorogenic Acid and What is Its Relationship with Coffee Roasting? The Acidity in Coffee Comes from Chlorogenic Acid
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account cafe_style ) FrontStreet Coffee briefly explains what chlorogenic acid is and what is its relationship with coffee roasting? Chlorogenic acid is formed through esterification reaction and dehydration condensation of quinic acid and caffeic acid. This is a reversible reaction. That is, chlorogenic acid can undergo hydrolysis reaction when encountering water and decompose into qu
2019-12-17 what chlorogenic acid roasting relationship coffee professional knowledge -
Where Does Coffee's Acidity Come From? Why Does Coffee Become More Acidic When It Cools?
Professional coffee knowledge exchange For more coffee bean information, please follow Coffee Workshop (official WeChat account: cafe_style ) FrontStreet Coffee briefly explains: Where does coffee's acidity come from? The acidic components in raw coffee beans include citric acid, malic acid, quinic acid, phosphoric acid, etc., but these are not the acidic flavors we taste when drinking coffee. The acidity we taste mainly comes from compounds produced during the roasting process
2019-12-17 coffee why cool down after cooling becomes more acidic professional knowledge exchange -
Which Coffee Beans Are Not Sour or Bitter_Causes of Bitter Coffee Beans_How Much Does a Package of Non-Bitter Coffee Beans Cost
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat official account cafe_style) Starbucks opened the door to coffee for Chinese people, but while opening the door for you, it also closed the window. Chinese people were deeply poisoned by the bitterness of Starbucks coffee. Thus came the so-called coffee = bitter During the coffee bean roasting process, a substance called chlorogenic acid lactone is broken down
2018-09-04 which coffee beans not sour not bitter bitter causes how much package professional coffee -
Coffee Mysticism? Does Espresso with Tiger-Striped Crema Really Taste Better? What is Crema?
Recently, while FrontStreet Coffee was diligently browsing online, we came across this claim: "Espresso with tiger-striped crema tastes better than regular espresso!" Many people seem to agree, as if such espresso truly tastes better. So today, FrontStreet Coffee will share whether espresso with these stripes actually
2024-02-28 espresso crema coffee extraction tiger stripes coffee science espresso brewing -
What is the Water-to-Coffee Ratio for Nicaraguan Finca Mamamina Natural Process Pacamara Pour-Over Coffee?
Professional coffee knowledge exchange For more coffee bean information Please follow Coffee Workshop (WeChat public account: cafe_style) Nicaragua Mierisch Family Finca Mamamina Pacamara Natural Process Nicaragua Mierisch Family Finca Mamamina Pacamara Natural Information and story introduction: This Nicaraguan Pacamara comes from the renowned Mierisch Family's Finca Mamamina estate, featuring natural processing methods that highlight the coffee's distinctive flavor characteristics. The Pacamara variety, known for its large bean size and complex flavor profile, is carefully cultivated at this distinguished Nicaraguan farm, where the Mierisch Family's expertise in coffee cultivation shines through in every cup.
2019-12-13 Nicaragua Mamamina Estate Natural Process Pacamara Pour-Over Coffee Water Ratio -
Central American Coffee Region - Costa Rica Las Lajas Estate SL28 Grape Dry Natural Introduction
Professional coffee knowledge exchange and more coffee bean information, please follow Coffee Workshop (WeChat official account: cafe_style). FrontStreet Coffee - Costa Rica Las Lajas Estate SL28 Grape Dry Natural Brief Introduction. Francisca and Oscar Chacón, a husband and wife team, are the third-generation operators of Las Lajas, which is located at the foothills of Pos Volcano in Sabanilla de Alajuela, Central Valley.
2020-02-10 Central America coffee producing region Costa Rica Las Lajas Estate SL28 grape dry natural -
Are Swollen Coffee Beans Safe to Drink? Why Do Coffee Beans Expand and Release Gas?
"Owner, why is this bag of coffee beans so swollen? Has it gone bad?" a friend asked, looking at a bag at FrontStreet Coffee that had expanded to twice its normal size. This suspicion is understandable, as in our daily lives, when packaged food suddenly shows signs of swelling, it often indicates spoilage.
2025-04-14 coffee beans swollen packaging coffee freshness degassing coffee storage -
Barista Fundamentals: Crafting Perfect Lattes, Expert Techniques for Delicious Coffee
Espresso extracted properly but latte still doesn't taste good??? What could be the reason? A bitter latte can't be entirely blamed on espresso extraction - let me show you the commonly overlooked aspects. When a latte tastes bitter, many people directly point to "the espresso extraction must be poor"
2021-10-10 coffee beginner fundamentals latte how to delicious teach you techniques -
Central American Coffee Growing Region - Introduction to Costa Rica Las Lajas Estate SL28 Raisin Natural Process
Professional coffee knowledge exchange For more coffee bean information please follow Coffee Workshop (WeChat official account cafe_style ) FrontStreet Coffee - Costa Rica Las Lajas Estate SL28 Raisin Natural Process Introduction Francisca and Oscar Chacón, a married couple, are the third-generation operators of Las Lajas. Las Lajas is located at the foothills of Pos Volcano in Sabanilla de Alajuela, Central Valley
2020-02-10 Central America coffee growing region Costa Rica Las Lajas Estate SL28 -
Is there a hole in your espresso puck? Is it channeling? What exactly is espresso channeling?
"Channeling" is a term that frequently appears in FrontStreet Coffee's articles! We believe that when you're extracting espresso, you'll encounter channeling from time to time. For example, when some small holes appear on the surface of the coffee puck after extraction; or when using a bottomless portafilter, you experience splashing or uneven water streams
2023-12-18 espresso channeling extraction coffee puck barista techniques FrontStreet Coffee -
Reasons for Stomach Discomfort After Drinking Coffee - Avoiding Coffee Acidity and Relieving Gastric Discomfort
Coffee is one of the most popular beverages in the world. It not only helps you feel more alert but may also offer many other benefits, including improved mood, mental performance, and athletic performance, as well as reduced risk of heart disease and Alzheimer's. However, some people find that drinking coffee can affect their digestive system. After drinking coffee, their stomach may keep rumbling.
2021-07-19 coffee after drinking stomach discomfort reasons avoid how to relieve gastric