Genmai Mtahca, in other words powdered Genmaicha with Matcha in a shaker bottle is an invention of Shizuoka Tea. The content of the powder is graound sencha leaves, roasted rice and matcha and it can be used to prepare hot and cold drinks, but also for baking, as a topping or desert ingredient. This could be revolutionary for true Genmaicha fanatics, as it will add that ‘popcorn tea’ feel to anything you will used it for. The shaker holds 30 grams (1.1 ounces) of powder, which yields in approx. 30 100ml servings.