Product Overview
Yamamasa Koyamaen Culinary Grade A Matcha is produced by Yamamasa Koyamaen, a historic tea maker based in Uji, Kyoto, widely regarded as the heart of Japan’s finest matcha production. Founded in the Edo period over 300 years ago, the company has built a strong reputation for preserving traditional tea cultivation and processing methods while maintaining exceptional consistency and quality. Today, Yamamasa Koyamaen remains closely connected to the Japanese tea ceremony community, supplying matcha to various tea schools and professionals who value authenticity and precision.
The brand carefully controls every stage of production, from tea field management to final grinding. Tea plants are grown under shade using traditional covering techniques to enhance amino acid content, resulting in a naturally sweeter and more umami-rich profile. After harvest, the leaves are processed into tencha and then slowly stone-milled into ultra-fine powder. This low-speed grinding method, though limited in output, helps preserve the tea’s vibrant color, delicate aroma, and smooth texture far better than modern high-speed alternatives.
This Culinary Grade A Matcha is crafted from carefully selected leaves, offering a bright green appearance, fine texture, and a bold, well-balanced flavor. Compared to higher ceremonial grades, it delivers a stronger and more robust taste, making it especially suitable for matcha lattes, beverages, baking, and desserts, while still retaining a pleasant natural sweetness and gentle umami.
Brewing Guide: For preparation, whisk approximately 2 grams of matcha with 60–80 ml of hot water (around 75–80°C) until smooth and lightly frothy. For matcha lattes, first dissolve the matcha in a small amount of hot water, then add warm milk or plant-based milk. When used in baking or desserts, it can be mixed directly with dry or liquid ingredients; sifting beforehand is recommended to prevent clumping and ensure a smoother texture. Store in a cool, dry place, and refrigerate after opening to maintain freshness and flavor.