#coffeescience
LightNews LightNews
lyonsdenpublishers.bsky.social
Processing Method Shapes Flavor More Than Roast Level

Washed Yirgacheffe vs. natural Brazilian at the same roast tastes as different as Pinot Noir vs. Cabernet.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 5, 2026 at 6:02 PM
lyonsdenpublishers.bsky.social
Most specialty coffee tastes its best after **resting for several days to a few weeks** following roasting, allowing excess CO₂ to escape for better extraction and a more balanced flavor.

#CoffeeFacts #SpecialtyCoffee #CoffeeScience #CoffeeTok #HomeBarista #CoffeeEducation
July 6, 2026 at 9:02 PM
lyonsdenpublishers.bsky.social
Myth: natural-processed coffees always taste fruitier than washed.

Fermentation happens in both. Cherry quality, time, temperature, and drying shape the cup far more than the label on the bag.

#SpecialtyCoffee #CoffeeScience
July 7, 2026 at 5:05 PM
lyonsdenpublishers.bsky.social
Extraction Is Not Brewing. It Is Decision-Making.

By the time water meets coffee, the outcome is already written: grind, water, temperature, dose.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 11, 2026 at 6:03 PM
lyonsdenpublishers.bsky.social
The gap between a Pinot Noir and a Cabernet exists inside your coffee bag. Same species, wildly different cups, shaped by genetics, terroir, processing, roast, and extraction.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 8, 2026 at 8:03 PM
apcmicrobiomeirel.bsky.social
@jfcryan.bsky.social @moloneyger.bsky.social @anatneuroucc.bsky.social
@uccresearch.bsky.social @biothomaz.bsky.social @elizschneider.bsky.social
@natureportfolio.nature.com
🗞️ Press release: buff.ly/NA1dGiA

#GutBrainAxis #CoffeeScience #GutHealth #MentalWellbeing #NutritionScience
New research reveals mechanisms behind coffee’s positive effects on the gut-brain axis
www.ucc.ie
April 21, 2026 at 9:20 AM
chemistryunwrapped.bsky.social
🧪 Can we take caffeine out without killing the flavor? ☕

Decaf might be the perfect drink when we want to avoid a racing heart ❤️⚡, but decaffeination is far more sophisticated than it sounds.

@chem.uzh.ch @michaljuricek.bsky.social @juriceklab.bsky.social

#CoffeeScience #CaffeineFree
May 26, 2026 at 10:37 AM
lyonsdenpublishers.bsky.social
Fewer than 10% of the world's coffee qualifies as "specialty." The other 90% borrowed the word. 80+ points on the SCA scale, scored by a Q Grader. Anything else is something else.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 6, 2026 at 8:03 PM
lyonsdenpublishers.bsky.social
Dark Roast Does Not Mean More Caffeine.

Roasting chemistry slowly degrades caffeine, so by mass a light roast retains more than a dark one. Strength lives in the extraction, not the bag color.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 10, 2026 at 8:03 PM
gmj-georgia.bsky.social
Why does coffee make some people jittery while others barely notice? It's not willpower—it's your genes. A single liver enzyme (CYP1A2) determines whether you're a fa…

#Caffeine #Coffeescience #CYP1A2 #Metabolism #Pharmacogenomics

#Caffeine #Coffeescience #CYP1A2 #Metabolism #Pharmacogenomics

…
Why Coffee Affects You Differently: Caffeine Metabolism Science
Why does coffee make some people jittery while others barely notice? It's not willpower—it's your genes. A single liver enzyme (CYP1A2) determines whether you're a fa… #Caffeine #Coffeescience #CYP1A2 #Metabolism #Pharmacogenomics
news.gmj.ge
July 25, 2026 at 9:29 AM
apcmicrobiomeirel.bsky.social
If you missed it earlier this week check out the video on new research led by APC's @jfcryan.bsky.social & @moloneyger.bsky.social where they reveal for the first time how #coffee influences communication between the gut and the brain.
buff.ly/x884r4f

#GutBrainAxis #Microbiome #CoffeeScience
Coffee’s positive effects on the gut-brain axis
The benefits of coffee for both digestion and mood have been widely studied, but the exact mechanisms behind these effects have remained unclear. This research investigated how coffee consumption…
buff.ly
April 24, 2026 at 12:54 PM
lyonsdenpublishers.bsky.social
Coffee Has Five Worlds. Most People Only Visit One.

Foundation. Science. Craft. Culture. Future.

Pre-order on Kickstarter: thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeebook #coffeescience #coffeeculture
June 26, 2026 at 8:01 PM
lyonsdenpublishers.bsky.social
Washed and natural-processed Yirgacheffe from the same farm can taste as different as Pinot Noir from Cabernet. Same terroir. Different decision at the mill.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
July 9, 2026 at 5:02 PM
noireking.bsky.social
From origin to aroma—explainable AI is bringing transparency to coffee quality, connecting chemistry to sensory experience and redefining how we understand flavor.

#coffee #specialtycoffee #coffeescience #AI #foodscience #coffeeroasting #innovation
www.devdiscourse.com/article/tech...
Coffee industry turns to AI for smarter quality control and flavor consistency | Technology
Read more about Coffee industry turns to AI for smarter quality control and flavor consistency on Devdiscourse
www.devdiscourse.com
May 1, 2026 at 5:06 PM
songlab.bsky.social
Excited to share: our COMMENCER clinical trial at MGH & Harvard T.H. Chan School of Public Health is studying how coffee may impact the gut microbiome, metabolic health, and colon cancer survivorship. Still enrolling—stay tuned!

#ClinicalTrial #GutMicrobiome #ColonCancer #CoffeeScience
July 25, 2025 at 4:42 PM
lyonsdenpublishers.bsky.social
A washed Ethiopian Yirgacheffe and a natural Brazilian Cerrado can taste as different as Pinot Noir and Cabernet Sauvignon. Same species, wildly different cups. Processing is the third decision that quietly rewrites the flavor.

#coffee #specialtycoffee #coffeescience
June 23, 2026 at 5:02 PM
beanground.bsky.social
Arabica vs. Robusta – what's the difference? ☕️ Learn which coffee variety suits your taste! #CoffeeLovers #CoffeeScience #CoffeeFeed
The Difference Between Arabica and Robusta? • Bean Ground
Dive into the world of Arabica and Robusta, the two most popular coffee bean varieties. Discover their distinct characteristics and flavor profiles.
www.beanground.com
March 10, 2025 at 11:51 AM
thetheatom.bsky.social
Luxury 'cat poo' coffee? Science says: unique flavor, big microbiome game. Would you try it? Would Musk? #CoffeeScience #WeirdScience #NatureNews
October 26, 2025 at 1:07 PM
beanground.bsky.social
What is a coffee cherry? 🍒☕️ Learn about the fruit that gives us our beloved coffee beans! #CoffeeLovers #CoffeeScience #CoffeeFeed
Exploring Coffee Cherries: A Complete Overview • Bean Ground
Discover the hidden world of coffee cherries, the vibrant fruit that houses the precious coffee beans we all love. This in-depth guide covers it all.
www.beanground.com
March 7, 2025 at 11:52 AM
beanindigo.bsky.social
The Secret Science of Perfect Coffee Extraction www.beanindigo.com/2024/04/10/t...

#perfectcoffee #coffeescience #coffeefan #coffeefiend #coffeelover #coffeeculture
A moca pour. Photo by Ba Tik, pexels.com
March 12, 2025 at 3:49 PM
lyonsdenpublishers.bsky.social
Specialty Grade Allows Zero Primary Defects.

The invisible audit your premium bag passed before it ever reached the cupping table.

thecompleteworldofcoffee.com

#specialtycoffee #coffeescience #coffee
June 25, 2026 at 4:01 PM
lyonsdenpublishers.bsky.social
Most coffee books teach one world. Coffee has five: Foundation, Science, Craft, Culture, Future. Drinkers live in Craft. It sits on four others.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
June 18, 2026 at 4:04 PM
lyonsdenpublishers.bsky.social
Coffee Flavor Scores: What the Numbers Actually Mean

An 80-point coffee and a 90-point coffee are both called "specialty." They taste worlds apart.

thecompleteworldofcoffee.com

#specialtycoffee #coffeescience #flavorwheel
July 3, 2026 at 8:02 PM
lyonsdenpublishers.bsky.social
The 80-Point Score Does Not Make Coffee Specialty

Origin, processing, roastery, and brew bar shape the cup far more than the number on the label.

thecompleteworldofcoffee.com

#specialtycoffee #coffeescience #coffeeeducation
June 24, 2026 at 8:03 PM
lyonsdenpublishers.bsky.social
Three sips into a complex Ethiopian, the blueberry vanishes. The coffee didn't change. Your brain did. It's called sensory adaptation, and every taster fights it.

thecompleteworldofcoffee.com

#coffee #specialtycoffee #coffeescience
June 15, 2026 at 5:03 PM