The tea, made from the finely ground powder of green tea leaves ... an expert in nutrition and researcher at King's College London, who has studied matcha. 'There is a real danger of a deficiency ...

Matcha, which translates to “rubbed tea” in Japanese, is a type of green tea ground into fine powder. Before the leaves ... accelerating active oxygen. How do you store matcha?

“One of the biggest mistakes is putting matcha in the fridge without sealing it properly,” said Tomoko Honda, head of global operations for Ippodo Tea Co. “Matcha can easily absorb odors ...

Consumption of matcha — a fine powder that is whisked with hot water to make the bright green drink — “reached a record high last year,” Fumi Ueki, the chief of the Leaf Brand Group ...

Matcha's caffeine ... What You Can Do to Live a Healthier and More Environmentally Friendly Life". Once harvested, the leaves are then ground into a fine powder, Hunnes says.