Yōhen Series (窯変) — Kiln-Born Matcha Bowl
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Yōhen Series (窯変) — Kiln-Born Matcha Bowl
Yōhen means kiln transformation. It is the moment the potter's work ends and the fire takes over. Inside the kiln, heat and atmosphere move across the glaze in ways no one can direct, and the surface that emerges was never drawn, never planned, never repeatable. The bowl you receive is the only one that will ever look like it.
Each chawan is shaped and glazed by hand in Mino, Gifu Prefecture, a pottery region with over thirteen centuries of continuous craft. The glaze is applied by the artisan. The final surface is decided by the kiln. Where most ceramics are judged by consistency, Yōhen is judged by what the fire chose to do.
This is the counterpart to our Shin Series. Where Shin is composed and deliberate, Yōhen is untamed. Drips, pooling, color shifts and tonal breaks across the glaze are not flaws. They are the record of the firing itself, held in ceramic.
⚡ Highlights
- Kiln-variable glaze. No two bowls share the same surface
- Handmade in Mino, Gifu Prefecture, Japan
- Shaped and glazed by working artisans, fired in small batches
- Sized and weighted for daily matcha preparation with a chasen
- One of one. The photographed bowl is close representative, not identical
Origin & Craftsmanship
Mino ware is one of Japan's oldest living pottery traditions, produced in the kilns of Gifu Prefecture for more than 1,300 years. Yōhen glazing sits at the expressive end of this tradition: the artisan prepares the form and the glaze, then surrenders the outcome to the kiln. Variation between pieces is the defining feature of the series, not a deviation from it.
Overview
Overview
Handcrafted in Japan using time-honored ceramic techniques, Our Matcha Bowls are designed to honor the beauty of ritual through balance, form, and texture. Each chawan reflects the calm precision of Japanese craftsmanship — shaped for smooth whisking, natural grip, and aesthetic harmony.
Every bowl carries subtle differences in color, glaze, and texture, making each one unique. These variations are a hallmark of true handcraft — where no two pieces, like no two rituals, are ever the same.
Rooted in tradition yet made for the modern moment, these Matcha Bowl bridges authenticity and simplicity, elevating the everyday ritual of matcha into something timeless.
How to use
How to use
Add your matcha powder to the bowl, then pour in hot water (around 75–80°C).
Use a bamboo chasen (whisk) to mix briskly in an “M” or “W” motion until a gentle froth forms on the surface.
The bowl’s curved interior allows the whisk to move freely, creating a perfectly smooth, balanced cup. Sip directly from the chawan — as is tradition — and enjoy the quiet harmony of form and flavor.
💡 Tip: For a modern twist, whisk your matcha first, then pour it over cold milk or ice for a café-style matcha latte
Care & Storage
Care & Storage
- Hand wash gently with warm water and mild soap.
- Avoid dishwashers or microwaves to preserve the handcrafted glaze and integrity.
- Dry thoroughly before storing to prevent moisture buildup.
- Expect natural variations in color and tone — they are the mark of genuine craftsmanship.




