The Rangers Valley Infinite Full Blood Wagyu Rump MB9+ represents the highest tier of Australian Wagyu craftsmanship. Built on verified full blood genetics, slow growth and exceptional marbling, this cut delivers a luxurious eating experience defined by richness, tenderness and depth of flavour.
Grain-fed for a minimum of 500 days and finished under strict quality controls, this rump offers steakhouse-level indulgence with the versatility to suit home cooks who value precision and premium beef. It is designed for special occasions, shared meals and moments where the quality of the meat truly matters.
What Makes the Infinite Wagyu Program Exceptional
Rangers Valley Infinite is the pinnacle of the brand’s Wagyu offering. It showcases full blood Wagyu cattle raised with patience, consistency and respect for traditional Wagyu principles.
These cattle are verified full blood Wagyu, grain-fed for over 500 days on a vegetarian ration and finished without growth promotants. The extended feeding period and cool climate finishing allow marbling to develop slowly and evenly, resulting in a refined fat structure and superior texture.
The MB9+ grading confirms extremely high intramuscular fat levels, delivering the buttery mouthfeel and complex umami flavour expected from elite Wagyu.
Understanding the Wagyu Rump Cut
The rump is taken from the hindquarter and is prized for its balance of flavour, structure and versatility. In full blood Wagyu of this calibre, the rump performs well beyond expectations.
This cut offers generous muscle size, making it ideal for thick steaks, shared centrepieces or whole roasts. The high marbling softens the natural firmness of the rump, producing remarkable tenderness while retaining a satisfying steak texture.
Choosing rump in this grade allows access to ultra-premium Wagyu at a more approachable level than tenderloin or striploin in the same marbling class.
Taste Profile and Texture
Expect a deeply savoury, umami-rich flavour with a smooth, buttery finish. The fat melts cleanly through the muscle, coating each bite without heaviness.
Texture is exceptionally tender for a rump cut, with minimal chew and excellent juiciness when cooked correctly. The richness builds gradually on the palate, delivering complexity rather than overpowering intensity.
This is Wagyu that rewards restraint, allowing the natural character of the beef to shine.
Best Cooking Methods
This cut rewards careful handling and simple techniques that respect its marbling.
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Pan-sear or grill: Cook thick steaks over high heat, lightly seasoned with sea salt. Finish at medium-rare to medium, allowing the fat to render while maintaining structure.
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Sous vide and sear: Ideal for precision cooking. Bring the rump to around 52 degrees Celsius, then finish with a hot sear for a clean crust.
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Whole roast: Roast gently at low temperature until just under target doneness, then finish with high heat to develop colour before resting.
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Resting: Always rest before slicing to preserve juiciness and texture.
Slice across the grain into generous portions for the best eating experience.
Serving Suggestions and Pairings
Keep accompaniments simple to highlight the quality of the Wagyu.
Serve with roasted potatoes, grilled greens or a fresh rocket and parmesan salad. A light herb butter or finishing salt enhances flavour without masking the beef.
Pair with a robust red wine such as Shiraz or Cabernet Sauvignon. For contrast, a full bodied white or dry rosé can work beautifully.
For shared meals, present whole at the table and slice to order for maximum impact.
Storage and Handling
Store vacuum sealed at 0-4 °C and use within the recommended time frame for peak quality.
For longer storage, freeze promptly and thaw slowly in the refrigerator. Avoid refreezing once thawed to protect texture and marbling performance.
Cold chain handling and proper storage are essential to preserve the integrity of this premium cut.
Who This Cut Is Perfect For
This Wagyu rump suits cooks who appreciate elite beef and thoughtful preparation.
It is ideal for special occasions, steak enthusiasts seeking the ultimate Wagyu experience, and home chefs wanting restaurant-level results without compromise.
It also suits shared dining, gifting and milestone celebrations where the quality of the centrepiece matters.
Why Carnivore Society Members Choose It
Carnivore Society members choose this cut for its verified full blood Wagyu pedigree, extreme marbling and dependable eating quality. The Infinite program delivers transparency, consistency and confidence in every cook.
This rump offers a rare opportunity to experience MB9+ Wagyu in a versatile cut that performs beautifully at home, making it a trusted choice for customers who prioritise premium beef and uncompromising standards.
Bring Home Elite Australian Wagyu
The Rangers Valley Infinite Full Blood Wagyu Rump MB9+ is a statement of quality, patience and craft.
Order today and enjoy one of Australia’s finest Wagyu experiences, designed for those who understand that exceptional beef deserves respect, restraint and appreciation.
