Why Your Matcha Turned Yellow—and How to Prevent It

Learn why matcha turns yellow or brown and how airtight fridge storage preserves its green color, flavor, and freshness.

Emilie Schol avatar

Speaker: Emilie Schol

Emilie Schol founded Best Matcha after a biotechnology career, bringing a methodical, transparent and enthusiast-led approach to matcha discovery.

About this video

Learn why matcha turns yellow or brown and how airtight fridge storage preserves its green color, flavor, and freshness.
Statistiques 1167 vues | 55 likes
Duration 1 minute, 17 seconds
Published March 25, 2026
Updated July 30, 2026