100% pure & organic — 80 Japanese Green Tea & Roasted Rice Boosted with Matcha Shaded for 1 & 5 weeks – First flush Biotona Bio Genmaicha + Matcha is a blend of dried and rolled green tea leaves (sencha), with roasted and puffed rice and Matcha. It combines the refreshing flavour of green tea with the warm and roasted taste of the rice. It is a popular tea and is often known as ‘popcorn tea’, because of the few grains of rice that ‘explode’ and puff up during the roasting, making them look like popcorn.