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Nozomi is Kabuse-cha (かぶせ茶、冠茶、被覆茶、かぶせ玉露、熱湯玉露)which translates as "Covered Green Tea" in English. Very few farms are capable of using this methodology, as the green tea is covered by a special net to block sunlight for a few days before a new sprout comes out.
The Japanese Green Tea Company proudly presents a delicious experience from the heart of Japan. Our Nozomi tea is a rare type of green tea that is only harvested on Mt. Fuji. The farmers cover this green tea with a special net to block sunlight for a few days before a new sprout comes out of the soil. This process increases the level of chlorophyll in the tea, making the color of the tea a beautiful, darker green. In addition to beauty, the theanine in the tea gives it a less bitter and more mellow taste. All of our award-winning green teas are grown in sugarcane soil, making them naturally sweet and healthy. Enjoy the beauty and delicious taste of our rare Nozomi-covered green tea. The Japanese Green Tea Company, harvested with love in Japan.
In this guide, we’ll walk you through everything you need to know about Nozomi Kabusecha—from understanding what kabusecha actually is, to how it tastes, how it differs from common teas like sencha, and the best way to brew it at home. Whether you're exploring green tea for the first time or looking to deepen your appreciation, this beginner’s guide will help you unlock the unique benefits and enjoyment of Nozomi Kabusecha.
What is Covered Green Tea? (Kabuse-cha)
Kabusecha is a premium Japanese green tea that sits between sencha and gyokuro in both flavor and production method. The word kabusecha comes from kabuseru (被せる), which means “to cover.” True to its name, kabusecha tea bushes are shaded for about 7 to 10 days before harvest, typically using a mesh or cloth that blocks out direct sunlight. This shading process reduces photosynthesis, resulting in tender leaves with higher levels of L-theanine, the amino acid responsible for kabusecha’s signature umami flavor and mild sweetness.
While kabusecha shares some similarities with other Japanese teas, it stands out in key ways. Sencha, Japan’s most common green tea, is grown in full sunlight, giving it a brisk, astringent edge. Gyokuro, on the other hand, is shaded for a longer period (20+ days), creating a thicker, sweeter brew with a more intense umami character. Kabusecha offers a perfect balance—deeper and smoother than sencha but more accessible and lighter than gyokuro. Among kabusecha teas, Nozomi is a highly regarded variant known for its careful cultivation and vibrant green liquor, making it a top choice for those seeking quality and balance in every cup.
By purposely blocking sunlight for a few days before the new sprout comes out, the tea creates a very unique aroma and taste.
Nozomi Kabusecha Flavor Profile
Nozomi Kabusecha offers a refined and well-rounded flavor that makes it especially appealing to both new and experienced tea drinkers. The taste is umami-rich, mellow, and smooth, with none of the harsh bitterness found in lower-grade green teas. Thanks to the careful shading process, the tea leaves retain a higher concentration of L-theanine, resulting in a naturally sweet and savory character that lingers gently on the palate.
When brewed properly, Nozomi produces a vibrant green liquor—a sign of its freshness and quality. The aroma is fresh and slightly grassy, with subtle oceanic and vegetal notes that evoke seaweed or steamed greens. The texture is silky and satisfying, offering a clean finish with just a hint of natural sweetness. This balance of flavor and body makes Nozomi Kabusecha an excellent choice for beginners who want a gentle, enjoyable introduction to the world of shaded Japanese teas.
Nozomi Brewing Instructions
Brewing Nozomi Kabusecha is simple and rewarding when done right. To fully enjoy its smooth umami and vibrant flavor, follow these step-by-step Nozomi brewing instructions that preserve the delicate character of this shaded tea.
✅ You’ll Need:
- Nozomi kabusecha leaves (about 1 tsp or 2g per cup)
- A Kyusu teapot (or any small teapot with a fine strainer)
- Filtered water for the cleanest taste
- A thermometer (optional, but helpful for precise temperature control)
🔁 Brewing Steps:
- Measure the leaves: Use about 1 teaspoon (2g) of Nozomi kabusecha per cup (120–150 ml of water).
- Heat the water: Gently warm the water to 60–70°C (140–158°F). Avoid boiling, as high temperatures can burn the leaves and make the tea bitter.
- Steep the tea: Pour the hot water over the leaves and let them steep for 60 to 90 seconds.
- Serve and enjoy: Pour out the tea completely into your cup to avoid over-steeping. Enjoy the smooth, umami-rich flavor.
- Re-steep: You can re-steep the same leaves 2 to 3 times. For the second steep, reduce the time to about 30 seconds, and for the third, a quick 15–20 second infusion is enough.
With these simple steps, you’ll experience the full depth and elegance of Nozomi Kabusecha in every sip.
Benefits of Covered Green Tea (Kabuse-cha)
Nozomi Kabusecha isn't just a pleasure to drink—it's also packed with natural benefits that make it a smart addition to your daily routine. Because Nozomi is a shaded green tea, it contains higher levels of L-theanine, an amino acid known to promote calm focus and relaxation without drowsiness. Combined with a moderate amount of caffeine, this makes Nozomi ideal for gently boosting mental clarity and productivity—perfect for morning rituals or afternoon breaks.
Additionally, Nozomi is rich in antioxidants, particularly catechins, which are believed to support heart health, immune function, and overall wellness. The tea’s vibrant green hue is also a sign of high chlorophyll content, which may aid in detoxification and digestion. And thanks to its low bitterness and smooth taste, Nozomi is gentle on the stomach, making it suitable even for those who find other green teas too astringent. Whether you're seeking a moment of calm or a daily health boost, the benefits of Nozomi Kabusecha are both enjoyable and nourishing.
Due to the special net covering the sun's light, the tea leaves increase chlorophyll, making the color of the tea darker green; tea made from such leaves creates a beautiful emerald green color, which is rare to see in other types of green tea Theanine (an element of umami) increases by this approach, making the tea less bitter and having a mellow taste similar to the elegant taste of Gyokuro tea.
Rare Species Protected by Local Authority of Makinohara City
Nozomi is a brand of green tea only harvested in Makinohara Plateau, Shizuoka, Japan, by Mt. Fuji. The local authorities of Makinohara City have strict guidelines on how to grow this specific brand to retain the highest quality of this one-of-a-kind green tea species. Makinohara City Authority follows very strict guidelines using Near-infrared Spectroscopy (NIRS) to analyze elements included in the green tea. This approach checks for the total nitrogen level and quantity in green tea. In addition to mechanical testing, the tea is tested by trained judges for its quality in taste, aroma, color, and look; only the tea that passes all the qualifications is allowed to indicate Nozomi Brand.
Conclusion
Nozomi Kabusecha is more than just a cup of tea—it's a gentle introduction to the depth and elegance of Japanese green tea culture. With its smooth umami flavor, vibrant color, and calming effects, it strikes the perfect balance between everyday sencha and luxurious gyokuro. Whether you're a curious beginner or a tea enthusiast looking to try something new, Nozomi offers a flavorful and healthful experience that's easy to enjoy and simple to brew.
By understanding what kabusecha is, learning how Nozomi differs from other green teas, and following the right brewing steps, you can unlock the full potential of this shaded tea. So go ahead—brew a cup, savor the richness, and let Nozomi Kabusecha become a soothing part of your daily ritual.
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About the author
Kei Nishida
Author, CEO Dream of Japan
Certification: PMP, BS in Computer Science
Education: Western Washington University
Kei Nishida is a passionate Japanese green tea connoisseur, writer, and the founder and CEO of Japanese Green Tea Co., a Dream of Japan Company.
Driven by a deep desire to share the rich flavors of his homeland, he established the only company that sources premium tea grown in nutrient-rich sugarcane soil—earning multiple Global Tea Champion awards.
Expanding his mission of introducing Japan’s finest to the world, Kei pioneered the launch of the first-ever Sumiyaki charcoal-roasted coffee through Japanese Coffee Co. He also brought the artistry of traditional Japanese craftsmanship to the global market by making katana-style handmade knives—crafted by a renowned katana maker—available outside Japan for the first time through Japanese Knife Co.
Kei’s journey continues as he uncovers and shares Japan’s hidden treasures with the world.
Learn more about Kei