- Welcome to Tatsuya.
- A Kobe beef specialty shop
since 1900. - Ask me anything about
Kobe beef. - Thanks for stopping by.
Product Details
[Premium Paulownia Wood Box Edition] Simply heat in hot water! Effortless luxury in a Hamburg steak
Loved by adults and children alike, this is the kind of Hamburg steak you would expect at a fine restaurant -- elevated even further with 100% Kobe beef!
Every bite delivers the elegant sweetness that only Kobe beef can offer. Generously thick yet beautifully fluffy, achieving an exquisite balance of hearty meatiness and melt-in-your-mouth tenderness.
Preparation could not be easier -- just heat in boiling water for 15 minutes. A Hamburg steak that truly wins everyone over.

[Why it tastes so good]
1. 100% premium Kobe beef
As a dedicated Kobe beef specialty shop, even our minced meat is made from carefully selected Kobe beef. You can taste the difference in every bite.
2. Impressively thick, yet fluffy and tender
Beneath its gentle, pillowy texture lies a satisfyingly meaty bite. Cut a generous piece and savor a delicious mouthful.
3. A perfectly balanced demi-glace sauce that lets the beef shine
Our classic demi-glace sauce is crafted to complement -- never overpower -- the natural flavor of the meat. A true supporting star.
Simply heat in boiling water for 15 minutes!

Each Hamburg steak is flash-frozen in a commercial freezer and individually vacuum-sealed for delivery.
Preparation is easy! Just heat in boiling water for 15 minutes.
Enjoy fine-dining quality right at your table. Guaranteed to bring smiles all around. A wonderful gift as well!
Standard edition (without Paulownia box) also available
Looking for something for your own table, or a casual gift? Our standard edition -- slightly more affordable without the Paulownia box -- is a great choice: Kobe Beef Hamburg Steak, Standard Edition
| Item No. | |
| Cut | Kobe Beef Hamburg Steak with Demi-Glace Sauce |
| Net Weight | 160g per piece (120g solid content) |
| Best Before | Printed on the product label *Items shipped will have at least 120 days remaining (stored at -18°C or below). |
| Shipping | Yamato Transport Cool Express (Frozen) |
| Shipping Fee | Free shipping (nationwide) |
| Packaging | Each individually packed Hamburg steak is placed in a premium Paulownia wood box and wrapped in decorative paper. Then packed in a Yamato Transport bag for shipping. *[Standard Edition without Paulownia Box] Click here |
| Ingredients | [Hamburg Steak] Beef (Kobe Beef from Hyogo Prefecture), binder (bread crumbs, milk, egg), onion, beef tallow, sweet fruit wine, wheat gluten, salt, spices [Sauce] Wine, ketchup, wheat flour, tomato paste, lard, onion, soy sauce, beef, sugar, mirin, salt, pork seasoning extract, beef seasoning extract, protein hydrolysate, chicken seasoning extract, carrot extract, spices, yeast extract, caramel color, thickener (modified starch), seasonings (amino acids, etc.), spice extract (contains soybean, pork, and chicken in part) |
| Allergens | Wheat, egg, milk (8 designated items) |
| Cooking Instructions | Place the sealed pouch in boiling water and heat for approximately 15 minutes. |
| Manufacturer | Sanpo Foods Co., Ltd., 83 Fukaehamacho, Higashinada-ku, Kobe City, or M&M Foods Co., Ltd. Shirasagi Factory, 234-1 Nishi-Nobasue, Himeji City, Hyogo Prefecture |
| Seller | Tatsuya Co., Ltd., 1-13-19 Motomachi-dori, Chuo-ku, Kobe City |
- Every review touches my heart. Thank you!
- Bringing smiles to your table — that's my passion!
- When you're happy, I'm happy too!
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Frequently Asked Questions
Deep-fry from frozen at 170-180°C for about 5 minutes. Do NOT thaw before frying — they may burst. Microwave cooking is not recommended.
Heat the pouch in boiling water for 3-5 minutes, or transfer to a dish and microwave.
Frozen products vary by item — please check the individual product pages. Consume promptly after opening.
Yes, you can select your preferred date and time during checkout. Available time slots: Morning / 14:00-16:00 / 16:00-18:00 / 18:00-20:00 / 19:00-21:00. Orders placed by 2:00 PM on business days can be delivered the next day (some areas excluded).
A flat rate of ¥880 (tax included) nationwide. Free shipping on orders of ¥8,640 or more.
Refrigerated is the default. If you prefer frozen delivery, please note "Frozen preferred" in the order notes at checkout.
Refrigerated products have a shelf life of 4 days from the shipping date. Frozen products vary by item — please check the individual product pages.
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We also accept phone and fax orders.
We can also help you choose the perfect product.
- Product name / Quantity / Payment method
- Orderer's name / Address / Phone number
- Recipient's name / Address / Phone number (if different from orderer)
- Delivery date / Time preference / Gift wrapping (if applicable)
![[In Paulownia Wood Box] Kobe Beef Hamburg Steak in Demi-Glace Sauce](http://www.kobebeef.co.jp/cdn/shop/files/dhbk2022082502_662x662_crop_center.jpg?v=1779498885)
![[In Paulownia Wood Box] Kobe Beef Hamburg Steak in Demi-Glace Sauce](http://www.kobebeef.co.jp/cdn/shop/files/product-father_3f2fdc96-2647-42b7-bd4b-60b94f21a9da_662x662_crop_center.jpg?v=1779498884)



![[In Paulownia Wood Box] Kobe Beef Hamburg Steak in Demi-Glace Sauce](http://www.kobebeef.co.jp/cdn/shop/files/del_2_c0a4f148-b73e-4242-a82b-75cc30f76f5f_662x662_crop_center.jpg?v=1779498884)
![[In Paulownia Wood Box] Kobe Beef Hamburg Steak in Demi-Glace Sauce](http://www.kobebeef.co.jp/cdn/shop/files/description-006_04_4c277d01-4b09-4af5-a6cb-45464172f11d_662x662_crop_center.jpg?v=1779498885)


















