Black Onyx
A collection page of Super Butcher
About
Discover the bold, intense flavour of Black Onyx Beef — Australia’s premium pure Black Angus, perfectly marbled and grain fed for 270 days. Renowned by chefs around the world, Black Onyx delivers rich, buttery tenderness and a deep, beefy taste that’s truly unforgettable. Produced by Rangers Valley , this exclusive range represents the pinnacle of Australian beef — meticulously bred, ethically raised, and graded to ensure exceptional quality in every cut. With superior intramuscular marbling and fine grain texture, Black Onyx is the ultimate choice for steak lovers who demand the best. Why shop our Black Onyx Beef Collection? 100% pure Black Angus beef , grain fed for 270 days Intense marbling for unmatched juiciness & tenderness Raised & produced by Rangers Valley, an award-winning Australian brand Graded to strict standards for flavour & consistency Ideal for high-heat grilling, pan-searing & sous vide Local delivery available ($19 flat rate, free over $200 ) Free Click & Collect from any Super Butcher store Experience steak perfection — add Black Onyx Beef to your cart today and taste the rich, velvety flavour that defines luxury Australian beef.