Science: Latte Foam
When was the last time you picked up a cappuccino with a mountain of foam perched on top? Maybe these are the cappuccinos you make every morning at home. I personally really, really dislike them! The...
17 Jan 202343min
Science: Espresso Technology
A good espresso is a sublime experience: rich, sweet, and wonderfully caffeinated. But, who woke up one morning and thought to themselves, ‘I’m going to build a contraption that forces a tiny amount...
3 Jan 202342min
Science: Plant Genetics
How can you make better coffee at home? Well, an easy way is to buy higher quality beans. But, I’m concerned this is going to get harder and harder for you in the future. Climate change is making ...
22 Nov 20221h 3min
Science: Coffee Extraction
How you brew your coffee dramatically affects what you taste. And I do mean dramatic! Brewing up the same bag of coffee beans can taste like a slice of heaven, or a slap in the face. So, what exactl...
8 Nov 202253min
Science: Water For Brewing Coffee
A newer, updated version of this episode is out — listen here instead! ----- Water really matters when you’re brewing coffee. Different waters can dramatically change how a single coffee will taste. ...
25 Okt 20221h 1min
Introducing: The Science of Coffee
The Science of Coffee is a journey into coffee's hidden microscopic secrets to help you make even better coffee at home. Across six episodes, documentary maker and coffee professional James Harper t...
18 Okt 20223min
Coffee’s Ticking Time Bomb
Sri Lankan coffee has delicious notes of chocolate and caramel. But it’s basically impossible to find, and we’re going to bet you’ve never drank it. But that's really odd, because Sri Lanka has the ...
15 Feb 202244min
Is really expensive coffee really worth it?
Would you ever pay £75 for 100g of coffee beans? Today I'm sharing the most popular episode from Adventures in Coffee, a sister podcast to Filter Stories that I co-created. I'd love to know what y...
15 Jun 202132min
