Crema terbentuk dari gas CO₂ yang masih terperangkap dalam fresh coffee beans setelah roasting. Semakin segar biji kopi, semakin stabil dan tebal crema saat ekstraksi espresso.
Freshness bukan sekadar aroma—ia memengaruhi tekstur, body, dan kualitas shot secara keseluruhan.
https://share.evernote.com/note/76ffeaeb-8588-544f-6e92-b89bc99d69ab
#FreshCoffeeBeans #CremaEspresso #EkstraksiEspresso #CoffeeScience #SpecialtyCoffee
#coffee #coffeescience #dementia #science
Groundbreaking study revealed that drinking 2-3 cups of coffee a day may lower the risk of developing dementia!! My wife would say that I’m not drinking enough coffee 🤣, for all those of us who love coffee ( and the ones who don’t) this is excellent news and a hope !!
☕ Each morning sip conceals an ancient odyssey spanning continents and centuries. From highland mists to your cup, coffee beans undergo transformations more complex than most realize.
✍️ Discover the science within your ritual 🌱: https://TPC8.short.gy/8Y4sJCsq
🌍 Where chemistry meets cultivation, every bean carries stories of soil and soul.
#Coffee #Science #BotanicalJourney #CoffeeScience #FoodScience #TPC8
... just leaving this here:
A lot of interesting, scientific facts about coffee and the human body in this video from James Hoffmann.
In the part about sleep (start 6:33 min) he states that since everyone has different genes, coffee works very differently in people.
🎉My article is a finalist for “Best Coffee Writing of the Year” by Sprudge Media.🎉 “Coffee Research: Ensuring Accuracy, Transparency and Practical Application” was published by Roast Magazine ☕
‼️ PLEASE VOTE! https://sprudge.com/vote
https://sprudge.com/the-seventeenth-annual-sprudgie-awards-finalists-497243.html
#Coffee #SpecialtyCoffee #CoffeePeople #CoffeeScience #CoffeeWriter #CoffeeWritersGuild #Sprudgie #Finalists #Vote #CoffeeAdventures #DrinkCoffeeEarlyAndOften #SniffSlurpSpit 😃☕
Despite its mixed reputation in the past, newer research is shedding light on the unexpected ways coffee can actually support your health.
https://retroworldnews.com/surprising-health-benefits-of-coffee/
#CoffeeBenefits #HealthAndWellness #SurprisingFacts #CoffeeLovers #HealthyLifestyle #CaffeineBoost #WellnessJourney #MindfulDrinking #CoffeeCulture #NutritionTips #DailyCoffee #HealthPerks #CoffeeAddict #DrinkSmart #CoffeeScience #WellnessWednesday #HealthyHabits #CoffeeTime #BoostYourHealth #CoffeeKnowledge #lifestyle
☕🧠 Breaking News: Coffee stains are darker at the edges because... wait for it... they spread out and dry! Who knew, right? 🙄 So next time you spill your overpriced latte, remember: it's not just a mess, it's science in action! 🔍👏
https://www.why.is/svar.php?id=5513 #CoffeeScience #CoffeeStains #LatteLife #FunFacts #ScienceInAction #HackerNews #ngated
Why are coffee stains darker at the edges?
https://www.why.is/svar.php?id=5513
#HackerNews #coffeeStains #darkerEdges #coffeeScience #stainingPhenomenon #curiosityExplained #scienceOfCoffee
It's World Book Day, and what better way to celebrate than with a new blog post that dives into the fascinating science of coffee? ☕️🔬 From the Maillard reaction to the perfect extraction, I've explored the journey from bean to cup.
📢Read more in my latest blog post📢: https://zhach.news/the-alchemy-of-the-bean/
Let's discuss: What's your go-to brewing method and why? Share your thoughts in the comments! #CoffeeScience #CoffeeRoasting #CoffeeBrewing #WorldBookDay #ScienceOfCoffee #BlogPost
Brewing Perfection: Inside the World of At-Home Espresso Machines
Eliza and Alan dive into a captivating Hackernews thread exploring the intricate journey towards the perfect at-home espresso shot. Discover the nuances of machine upgrades, DIY hacks, and the community's passion for balancing taste with precise chemistry. From high-end machines to creative solutions, explore how espresso enthusiasts find their brew bliss. #EspressoJourney #HomeBarista #CoffeeScience
https://youtu.be/aJ-4NgbrqtU
A #coffee in a new cafe provided plenty of #coffeephysics - from the white mists (barely visible in photo) to the condensation around the #V60 jug... the physics here goes from levitation to the greenhouse effect.
What is the connection between nuclear science and coffee ☕️? Watch the video:
Even more reason to take time to enjoy your #coffee if there is a (low pressure) storm overhead.....
Various coffee-brew guides suggest an optimal brew temperature of between approx 90-96C - so the fact that this storm caused the boiling temperature of water to dip to 98C would be a positive benefit:
#coffeescience #teascience #kitchentopexperiments #coffeephysics
I have sometimes wondered how good these one-way air valves were on bags of freshly #Roasted #Coffee
I packed this #PapaPalheta bag of #CoffeeBeans in the hold of a long-haul flight back from #Singapore and found a clue to the answer.... the low pressure caused the air to escape the bag but then, when the bag was returned into normal atmospheric pressure, the one-way valve did not appear to let the air back in.
Surprisingly effective!
#CoffeeScience #CoffeePhysics
A mistake meant that the water in the tea-pot was cold (!! 😮 - poorly brewed tea!) - but when the mistake was rectified & hot #tea was eventually poured into the cool cup, the convection in the liquid resulted in a good display of the light refracted around different portions of the internally moving fluid.
It has been a while! Have you seen any #CoffeeScience in your #Coffee cup? How about some #physics in a cafe?
I've been trying to get to a particular cafe for over a week for a #CafePhysics review, but things (life!) keep getting in the way.
What about you? Have you seen anything that made you think last weekend?
Inside the cafe we enjoyed two types of coffee. An iced coffee complete with floating ice cream and an oat milk flat white. I couldn’t resist appreciating the latte art by drinking the #coffee along the axis!
There’s diffusion, density and bubble #physics here, but perhaps you notice something else, more #science hidden in the coffee?
#coffeephysics #coffeescience #LatteArt #CafePhysics #Pokok #CoffeeKualaLumpur #CoffeePJ #KualaLumpur #PJ
A glasshouse cafe with two sorts of cooling system. Pokok in Kuala Lumpur, Malaysia, is air conditioned but also, if you look carefully you can see a sprinkler on the roof of the cafe - pouring water on the roof which then evaporates to help the cooling.
#noticing #cafe #coffeescience #TakingFiveMinutesToNoticeThings #physics #EverydayPhysics
Last week, I had the opportunity to visit the Colombian Coffee Company in Southwark, London. A lovely coffee in a delicate cup, with plenty of physics to ponder too.
My attention was taken by a question - how did that take away cup get there? But what #physics would you see if you were to enjoy a #coffee here?
An enjoyable flat white (oat milk) over the weekend.
I think there's a fair bit of #physics in this #coffee (and a possible #geological connection). What do you think?
