Most replayed moment: Coffee vs Matcha | Andrew Kojima & Prof Tim Spector

Compares coffee and matcha on caffeine content, nutritional profile, and health effects, highlighting matcha's L-theanine for calm focus and higher fiber, while noting coffee's stronger evidence base for gut microbiome benefits. Discusses polyphenol levels, sleep impact, and cognitive effects based on limited matcha-specific studies. Concludes that combining both beverages may offer optimal benefits.

Get a clear, science-grounded comparison of coffee and matcha that helps you optimize daily energy, focus, and long-term health with actionable substitution strategies.

1. 01Matcha contains 60–90mg of caffeine and L-theanine, which delays caffeine release for calm alertness without jitteriness.
2. 02Matcha has over 50% fiber by weight, plus omega-3s and high-quality protein, offering superior micronutrient density compared to coffee.
3. 03While coffee has stronger long-term evidence for gut and metabolic health, matcha shows promising short-term benefits for sleep quality, stress reduction, and cognition.