Why are coffee stains darkest at the edges when they dry?

There are many things around us that are so taken for granted that it never occurs to us to give them a second thought until we look a little closer. Coffee stains are one such thing. When coffee dries it leaves stains that are dark at the edges and lighter inside. The explanation may not be obvious...

The Icelandic Web of Science

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

The Alchemy of the Bean

When you think of a cup of coffee, the aroma hits you first. That rich, intoxicating scent that wafts through the air as you grind freshly roasted coffee beans. It's a promise of the delicious beverage to come, a ritual enjoyed by millions worldwide. From the careful cultivation of the

Zhach's News & Views