Matsuura-zuke, Yobuko Whale Cartilage in Sweet Sake Lees
Matsuura-zuke is a Yobuko delicacy made by finely cutting kabura-bone cartilage from the whale's upper jaw and preserving it in sweetened sake lees. Translucent cartilage gives a crisp chew...

At a glance
| Name | Matsuura-zuke, Yobuko Whale Cartilage in Sweet Sake Lees (Matsuura-zuke) |
|---|---|
| Prefecture | Saga |
| Region | Kyushu & Okinawa |
| Type | Trademarked whale upper-jaw cartilage preserved in seasoned sake lees |
What is it?
Matsuura-zuke is a Yobuko delicacy made by finely cutting kabura-bone cartilage from the whale's upper jaw and preserving it in sweetened sake lees. Translucent cartilage gives a crisp chew against the smooth, sweet and aromatic lees.
It is neither a vegetable pickle nor whale red meat. Founder Yamashita Tsuru connected a little-used byproduct of Yobuko whaling with sake lees, leading to Matsuura-zuke Honpo's establishment in 1892 and a registered product name in 1907.
History and local context
Yobuko flourished as a whaling base from the Edo into the Meiji period. The maker's history says Tsuru received kabura-bone through the Ogawashima whaling enterprise, experimented with lees from a sake-brewing family and developed a valued way to use the cartilage.
Production soaks the cartilage for a long period to remove fat, then combines it with matured sake lees and sweet-savory seasoning. Exact proportions and processing are the maker's inherited method, not a generic household recipe.
How to enjoy it
Do not wash off the lees. Place a small amount of cartilage and paste together in a dish and serve with plain rice, cucumber, tofu or sake, letting the texture contrast remain clear.
Because it contains sake lees, people sensitive to alcohol and those who must avoid it should check the current ingredient and maker guidance. Follow the container for storage after opening.
This is a branded commercial confection; compare the maker and authorized seller when purchasing.
Sources and further reading
Frequently asked questions
Where is Matsuura-zuke, Yobuko Whale Cartilage in Sweet Sake Lees from?
It is associated with Saga, in the Kyushu & Okinawa region of Japan.
What kind of food is Matsuura-zuke, Yobuko Whale Cartilage in Sweet Sake Lees?
This guide classifies it as trademarked whale upper-jaw cartilage preserved in seasoned sake lees. See the overview for its defining ingredients and texture.
Can I order Matsuura-zuke, Yobuko Whale Cartilage in Sweet Sake Lees online?
Use the Rakuten Japan search link on this page. Confirm the maker, ingredients, storage requirements, and international shipping before ordering.
Order from Japan
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