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What is Genmaicha (Brown Rice Tea)?

Tea News · May 06, 2025

Genmaicha, also known as brown rice Tea, is a blend made in a 1:1 ratio of popped brown rice and tea leaves. The tea used is typically bancha, but can also be deep-steamed tea, hojicha, Matcha, or others.

Brown rice, or genmai, is unpolished rice that retains its outer layer after the husk is removed, giving it a dark reddish color. According to the ancient Chinese dictionary, “Shuowen Jiezi,” “gen” refers to something black with a reddish hue, hence the name genmai (it is also called red rice in Guangdong province). Because it skips the polishing process, brown rice is less expensive than white rice.

This well-known, affordable tea is said to have been inspired by the tea kaiseki (a Japanese dining style rooted in tea ceremony culture) and was developed into a new variety. “Ponreido Cha-ya” is considered the birthplace of genmaicha. It is rumored that the idea came about when someone accidentally dropped some scorched rice into a pot of boiling water, which immediately released a delightful aroma, leading to the creation of genmaicha.

What is Genmaicha (Brown Rice Tea)?-1

Genmaicha comes in two forms: whole grain genmaicha and crushed grain genmaicha. Whole grain genmaicha is a blend of intact brown rice and Japanese sencha tea leaves, ready for brewing. Crushed grain genmaicha is a mix of crushed brown rice and powdered Green Tea, which is not suitable for direct brewing and should be prepared as tea bags (those familiar with alcohol production might liken this to the difference between whole and cracked grains).

Genmaicha has a uniform appearance with a mix of yellow and green colors, producing a bright yellow-green infusion. It combines the natural fragrance of tea leaves with the aroma of roasted rice, resulting in a smooth, mellow flavor with reduced bitterness. Compared to other teas, genmaicha uses less tea and, due to the roasting process, contains lower levels of Caffeine, making it gentler on the body.

When storing genmaicha, avoid high temperatures, humidity, and direct sunlight. Keep it in an airtight container (since genmaicha can absorb odors, it is best not to store it in the refrigerator). Once opened, consume it as soon as possible.

What is Genmaicha (Brown Rice Tea)?-2

Due to its unique aroma, genmaicha is popular among female consumers and is suitable for all age groups, from children to the elderly, as a daily beverage.

China, being the origin of tea, has many similar processed teas, such as leicha, yakhyu cha, Bai ethnic three-course tea, and eight-treasure tea. Okakura Kakuzō once commented that “to truly appreciate art, one must make it a part of life.” The popularity of genmaicha in China, influenced by the broadcasting of Japanese and Korean dramas and changes in lifestyle, is a prime example. Therefore, promoting domestic tea culture and popularizing everyday teas can help more people develop a love for tea and contribute to the growth of the tea industry.

Genmaicha is not a fixed formula; you can create your own at home according to your taste preferences. If you enjoy the aroma of brown rice, add more of it along with your favorite tea to experience a unique flavor profile.

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