• Angled view of a rectangular copper tamagoyaki pan showing its smooth interior and pale wooden handle.
  • Close-up of the copper corner of a tamagoyaki pan, featuring rivets and a stamped Nabemura logo.
  • Copper tamagoyaki pan with a light wooden handle, photographed from above on a white background.
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Nabemura

Japanese Copper Tamagoyaki Pan

Japanese Copper Tamagoyaki Pan

$149.00 USD
$149.00 USD
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Masterfully crafted in Adachi Ward, Tokyo, the Japanese Copper Tamagoyaki Pan by Nabemura is a cherished tool among professional chefs and passionate home cooks alike. Made from solid copper with exceptional heat conductivity and retention, it ensures that heat distributes evenly across the pan—resulting in fluffy, golden tamagoyaki with beautifully defined corners and a delicately moist center.

Each piece is meticulously lined using the traditional yakitsuke method, in which pure tin is fused to the copper surface through a precise hand-fired process. This technique not only offers durability and resistance to peeling, but also creates a brilliant, mirror-like finish that’s as functional as it is beautiful.

Despite its professional-grade construction, this tamagoyaki pan rewards cooks of all levels. The more it is used, the more it harmonizes with your technique, gradually building a natural non-stick seasoning that enhances performance over time. With proper care, it becomes a lifelong kitchen companion—one that quietly elevates your craft with every use.

Check the Detail and Care & Use sections for more information.

Detail

Size: 13 cm x 18 cm x 17 cm / 5.12 in x 7.09 in x 6.69 in
Material: (body) Copper, tin lining (baked coating) (handle) Yellow poplar wood
Weight: 680 g / 1.50 lbs

Each piece is carefully handcrafted, and due to this artisanal process, certain natural variations may occur. These characteristics meet the quality standards set by the maker and do not affect functionality.
Please note that the following are not considered defects and are not eligible for return or exchange:
- Slight pooling of tin in interior corners
- Occasional tin traces on the exterior surface
- Subtle color variations from temperature shifts during production
- Discoloration of the tin interior as it develops a patina with use—this does not affect performance
- In rare cases, minor peeling of the tin interior may occur—this does not impact usability

Care ＆ Use

Before first use:

Rinse thoroughly with water and dry completely. Pour oil into the pan until it's about halfway full, then warm gently over low heat. Using a paper towel, coat the interior with the oil, allowing it to simmer for 4–5 minutes. For the initial seasoning, we recommend using a generous amount of oil and cooking only eggs—without broth.

After use – interior:

Cleaning with water alone is usually sufficient. If needed, use a soft sponge and mild detergent. For more persistent residue, a gentle cleanser may be used, though over time, the tin lining may develop scratches and expose the copper beneath. This does not affect safety or functionality.

After use – exterior:

Rinse and dry thoroughly, then polish with a soft cloth. A mild cleanser may also be used to restore the copper’s natural sheen, though the surface will naturally darken over time with exposure to air.

Please note:

  • Do not heat the pan when empty. Excessive heat may cause the tin lining to melt and harden.
  • Do not store food in the pan overnight. A light bluish film may form due to a natural reaction with copper. While not harmful, we recommend transferring leftovers to another container.
  • Not compatible with induction cooktops.

About verdigris:

If the pan is left in a damp environment, a blue-green patina (verdigris) may develop on the copper surface. Once believed to be toxic, verdigris has been confirmed safe by Japan’s Ministry of Health (source: Japan Copper Development Association). Should it appear—particularly after long periods of disuse—simply clean it off as you would regular residue. The pan is safe to use thereafter.

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Japanese Copper Cookware: Precision Tools Rooted in Culinary Tradition

Copper has long been revered in Japanese kitchens for its unmatched heat conductivity, making it the material of choice for professional chefs and culinary artisans. Traditional Japanese copper cookware—such as pots, pans, and kettles—has been used for generations in both restaurant and home settings, particularly in the preparation of delicate dishes requiring precision temperature control.

Among these tools, the copper tamagoyaki pan stands out. This rectangular or square pan is essential for making tamagoyaki, the iconic rolled omelet served in sushi restaurants and traditional breakfasts. The even heat distribution of copper ensures that each thin layer of egg cooks evenly, creating a fluffy texture with minimal browning. The gentle heat retention allows the egg to cook softly without drying out, resulting in a tender and flavorful finish. This is especially valued in sushi culture, where the tamagoyaki often serves as the final bite—a delicate balance of texture, sweetness, and warmth. The pan is more than a cooking tool—it’s a cultural instrument tied to the art of sushi.

Brand History

Nabemura is a specialist maker of traditional Japanese copper cookware and a part of Nakamura Douki Seisakusho, a long-standing copperware workshop located in Tokyo’s Adachi Ward. For nearly 100 years, four generations of the Nakamura family have dedicated themselves to producing copper pans and pots that meet the high standards of Japan’s top culinary professionals.

From tamagoyaki pans and yukihira pots to tempura and stew pans, their lineup supports a wide range of traditional Japanese cooking. The copper used in each piece is carefully finished with a distinctive baked-on tin lining—a detail that controls high heat and allows the cookware to gradually warm, ensuring flavorful, even results. This level of heat retention and control means eggs cook fluffier, meats stay juicier, and sauces achieve a smoother finish.

Praised by chefs from leading sushi restaurants and kaiseki kitchens, Nabemura's cookware is built not just for performance, but for elevating everyday cooking. As one chef noted, "Home cooks deserve tools as good as the pros," and Nabemura delivers exactly that—timeless, handcrafted copperware that brings out the best in each dish.