27LB Senku Purebred Wagyu Tomahawk Rack
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World's Best Steak 2026
- Purebred Wagyu
- MS 8-9+
- 27 lb
- Queensland, Australia
- Ships frozen by 2-day air. Order by 3 pm CT, Mon to Thu, and it ships same day.
- Free shipping on orders $199+.
Only 10 in stock
About Senku Purebred Wagyu
Senku is the purebred Wagyu program from Paradigm Foods in Brisbane. Purebred means at least 93.75% Wagyu, bred up over four or more generations from Japanese bloodlines. In 2026 a Senku fillet was named World's Best Steak at the World Steak Challenge in Amsterdam, judged blind against more than 450 steaks. The Standard Meat Club is the exclusive US importer of Senku.
How to cook
- Salt generously and rest at room temperature 45 to 60 minutes.
- Reverse sear: cook at 250 F (oven or indirect grill) until 115 to 120 F inside.
- Sear hard over high heat, 1 to 2 minutes per side.
- Rest 10 minutes and slice against the grain.
Storage and thawing
When it arrives: move everything to the freezer right away, still sealed.
Freezer life: vacuum sealed cuts keep their best quality for up to 12 months at 0°F.
Thawing: thaw in the fridge, still sealed, for 24 to 48 hours. Big cuts like a tomahawk or picanha loin need up to 72 hours. Never thaw on the counter or in the microwave.
Quick thaw: submerge the sealed package in cold water, changing the water every 30 minutes. Steaks thaw in 1 to 2 hours.
After thawing: cook within 3 to 4 days. Do not refreeze.
FAQ
What is the difference between fullblood, purebred and crossbred?
Fullblood is 100% Wagyu, purebred is at least 93.75% and crossbred is 50% and up.
What does the marble score mean?
Australia grades marbling from 0 to 9+. Premium Wagyu usually lands between 6 and 9+.
How much per person?
8 to 12 oz, like any great steak.
Is Australian Wagyu real Wagyu?
Yes. It comes from Japanese Wagyu genetics and is raised and graded in Australia.
How is it shipped?
Frozen and vacuum sealed in an insulated cooler with ice, shipped from St. Louis by 2-day air. Shipping is free on orders of $199 or more and a flat $29.95 under $199, cooler and ice included. Alaska, Hawaii and US territories ship at UPS rates.
When will my order ship?
We ship Monday to Thursday. Order by 3 pm Central and it ships the same day.
Do members save?
Yes. Members get member pricing on most cuts and see it on each product page.
Can I send it as a gift?
Yes. Enter their address at checkout and we ship it straight to them. Type a gift message in the order notes box in your cart and we tuck it into the box. Gift cards are also available.
Senku Purebred Wagyu Tomahawk Rack – The Ultimate Showpiece for Steakhouse Excellence
For chefs, restaurateurs, and general managers looking to offer a spectacular, high-ticket dining experience, the Senku Purebred Wagyu Tomahawk Rack is the definition of luxury, marbling, and bold flavor. Crafted from 100% Japanese bloodlines, raised in Tasmania’s pristine environment, and grain-fed for 450 days, this long-bone ribeye rack delivers unparalleled tenderness, deep umami richness, and jaw-dropping presentation.
Why Senku Tomahawk Rack Sets a New Standard
🔥 Award-Winning Pedigree – Honored with gold at the 2024 Sydney Royal Fine Food Show, showcasing its superior quality.
🔥 MB 6-9+ Marbling – Achieves the perfect balance of juicy tenderness and bold beef flavor, with intricate marbling that melts effortlessly.
🔥 Whole Tomahawk Rack (Sold by the Case) – Allows chefs to custom cut tomahawk steaks, cowboy ribeyes, or dry-age for deeper complexity.
🔥 Long-Bone Presentation – A visually striking centerpiece that enhances tableside service, private dining, and high-end steakhouse experiences.
🔥 Sustainably Raised & Ethically Produced – 450-day grain finishing ensures optimal texture, flavor consistency, and superior fat distribution.
Perfect For:
✔ Premium Steakhouse Offerings – A statement cut that commands top dollar and elevates your menu.
✔ Tableside Carving & Chef’s Specials – Ideal for large-format steak experiences and VIP guests.
✔ Dry Aging & Butchery Programs – Unlock even deeper complexity and robust beef flavor.
✔ Exclusive Fine Dining & Special Events – A premium long-bone Wagyu steak designed for unforgettable meals.
The Senku Difference
Senku Wagyu represents a pioneering legacy—born from visionary Australian cattlemen in the 1980s, who defied skepticism to establish one of the most revered Purebred Wagyu programs in the world. With a dedication to elite genetics, sustainable farming, and chef-driven quality, every cut from Senku delivers an experience unlike any other.
📦 Available by the case – Contact us for details.
Secure your supply of Senku Purebred Wagyu Tomahawk Rack and create an unforgettable dining experience.
Rated 4.9 out of 5 by our customers
217 reviews across our cuts
World's Best Steak 2026
Senku is Japanese for pioneer.
Queensland, Australia · Purebred Wagyu, 93.75% or more
Senku is the purebred Wagyu program from Paradigm Foods in Brisbane. Purebred means at least 93.75% Wagyu, bred up over four or more generations from Japanese bloodlines. In 2026 a Senku fillet was named World's Best Steak at the World Steak Challenge in Amsterdam, judged blind against more than 450 steaks. The Standard Meat Club is the exclusive US importer of Senku.
- 93.75%+Wagyu genetics
- 400+ daysOn a Japanese style ration
- MS 6 to 9+Marble score range
- #1 of 450+Steaks judged blind in 2026
From paddock to your pan
- 1Torrens Creek, QLD
Bred by Adam and Hayley Rea, fourth generation cattle people.
- 2Goondiwindi, QLD
Finished for 400+ days on a Japanese style grain ration at Sapphire Feedlot.
- 3Grantham, QLD
Marbling scored by camera and checked by hand at Stanbroke.
- 4St. Louis, MO
Imported exclusively by The Standard Meat Club, stored frozen and shipped to you by 2-day air.
By the numbers
Wagyu genetics
93.75%
Days on grain
400+
Marble score
MS 8-9
Highlighted: the Senku range on the Australian 0 to 9+ scale.
* US avg: days on feed in Kansas feedlots (K-State Focus on Feedlots, 2023). USDA Prime tops out around MS 3 to 4; comparison is approximate.
Awards
- ★World's Best SteakWorld Steak Challenge 2026
- ★World's Best Grain-Fed FilletWorld Steak Challenge 2026
- ★Oceania's Best SteakWorld Steak Challenge 2026
- GGold · SirloinWorld Steak Challenge 2026
- GGold · Purebred WagyuAWA Branded Beef Competition 2026
- GGold · Open Beef MS 6+Sydney Royal 2026
- GGold · Open Beef MS 6+Sydney Royal 2024
- SSilver · RibeyeWorld Steak Challenge 2026
- SSilver · Purebred WagyuAWA Branded Beef Competition 2025
Spec sheet
- Classification
- Purebred Wagyu
- Wagyu genetics
- 93.75% minimum, bred up over 4 generations
- Bloodline work
- 30+ years
- Days on feed
- 400 minimum
- Marble score
- MS 6 to 9+
- Grading
- Camera imaging, hand inspected
- Processing
- Stanbroke, Grantham QLD
- Added hormones
- None (HGP free)
- Halal
- Certified
Which Wagyu is right for you?
Icon Crossbred Wagyu
- Genetics
- F1 cross, 50% Wagyu
- Feeding
- 365 days on grain
- Marbling
- MS 4 to 9+
- Taste
- Big, beefy and rich
Gold Medal Ribeye, World Steak Challenge 2026
Shop Icon →Senku Purebred Wagyu
- Genetics
- Purebred, 93.75%+ Wagyu
- Feeding
- 400+ days on grain
- Marbling
- MS 6 to 9+
- Taste
- Fine, even marbling. Award winner.
World's Best Steak 2026
Shop all Senku →Muse Fullblood Wagyu
- Genetics
- Fullblood, 100% Wagyu
- Feeding
- 450 day program
- Marbling
- MS 6 to 9+
- Taste
- Deep, buttery and creamy
