Bamboo Matcha Whisk (Chasen) – Buy a Handcrafted Chasen in Switzerland
The hand grasps the handle. The whisk dips in. In quick Z-movements, something no spoon, no shaker, and no blender can replace is created: a fine, even layer of foam from matcha powder and water. The chasen is the oldest and still the best tool for this – and this one is made of natural bamboo, handcrafted, each piece unique.
Why the Chasen is Irreplaceable
Matcha doesn't just dissolve – it wants to be moved. The fine bamboo prongs of the chasen create a shearing motion that distributes the powder evenly and simultaneously incorporates air. The result is a creamy foam layer that is neither too dense nor too fleeting. Plastic whisks or milk frothers create a different texture – the bamboo chasen has been the standard for centuries because it works.
At a Glance
| Feature |
Detail |
| Material |
100% natural bamboo – sustainable and plastic-free |
| Manufacturing |
Handcrafted – each piece unique |
| Design |
Traditional Japanese – fine prongs for optimal foam layer |
| Care |
Rinse under running water – no detergent needed |
| Use |
Reusable daily – for Usucha and Koicha |
| Brand |
GOYU (formerly Cupplement) |
For Everyone Who Wants to Prepare Matcha Correctly – or Just Starting Out
This chasen is for everyone who wants to replace their old whisk – the prongs bend over time and lose their efficiency. And for everyone who is starting with matcha for the first time and doesn't want to rely on an inferior tool. A bamboo chasen is not a luxury; it is the foundation.
Available in our showrooms in Zurich (Hagenholzstrasse 50b) and Bern (Gerberngasse 44). Delivery throughout Switzerland in 2–4 business days.
The Setup That Belongs With It
For the complete ritual: Matcha Sets in Our Assortment – with chawan, chashaku, and chasen stand. For the precise water temperature of 75–77°C: Varia AURA FLUX Kettle.
Frequently Asked Questions
How long does a bamboo chasen last?
With proper care, several months to over a year. The prongs bend with regular use over time – if the foam becomes uneven, it's time for a new one. A chasen stand extends its lifespan by keeping the prongs in their original shape.
How do I clean the chasen correctly?
Rinse under lukewarm running water after each use – without detergent, never in the dishwasher. Let the chasen dry on a stand or lying down so that the fine prongs retain their shape.
What is the difference between Usucha and Koicha?
Usucha is thinner matcha – more water, lighter foam, everyday preparation. Koicha is thicker matcha – less water, more intense, traditionally for the tea ceremony. This chasen is suitable for both.
Can I see the chasen before buying?
In our showrooms in Zurich and Bern – experience it live.
