Australian Wagyu | Ribeye Roast | MS 6-7 | Multiple Weights

Here's the thing about a ribeye roast: the cut itself is already doing a lot of the work for you. It's a heavily marbled primal even in standard grain-fed beef. When you step up to Purebred Australian Wagyu at MS 6-7, you're not just getting more fat — you're getting a fundamentally different type of fat. Wagyu intramuscular fat has a higher concentration of monounsaturated fatty acids, which means a lower melt point. That fat liquefies during the cook and permeates the surrounding muscle fibers in a way that conventional beef fat simply doesn't. Every slice self-bastes. Every bite carries that signature buttery, almost sweet richness that Wagyu is known for.

What makes Australia's Wagyu programs genuinely interesting is the scale and consistency they've built over decades of selective breeding. Australian producers crossed fullblood Japanese Wagyu genetics with locally adapted cattle, then refined those bloodlines across generations. MS 6-7 sits at a level where the marbling is dramatic and unmistakable, but the beef still has enough lean muscle structure to give you a proper roast — with texture and presence on the plate, not just richness. It's the sweet spot for a centerpiece cut.

The Halal certification on this roast is rarer than it sounds. Halal-certified Wagyu at this marbling level requires producers to meet both the rigorous standards of Wagyu breeding programs and maintain certified Halal slaughter processes — a combination that meaningfully limits supply. We source this specifically because we believe a luxury roasting cut this good should be accessible to everyone at the table.

Before You Start

Pull the roast from the refrigerator 2–3 hours before cooking. This isn't optional with a roast this size — a cold center means uneven cooking, and with Wagyu you're paying for every degree of precision. Pat it completely dry. Surface moisture is the enemy of a good crust.

Seasoning

Keep it simple: kosher salt, cracked black pepper, and a light rub of neutral oil. The marbling at MS 6-7 means this roast will baste itself — you don't need to add fat or complicate the seasoning. Salt generously and let it sit uncovered at room temperature during that 2–3 hour rest.

Recommended Method: Reverse Sear

The reverse sear is the right technique for a Wagyu roast at this marbling level. It gives you precise control over the internal temperature — critical when the fat has a lower melt point than conventional beef.

Oven phase: Roast at 250°F (120°C) on a wire rack set over a sheet pan. Bone-side down if bone-in, fat cap up.

Target internal temp before sear: Pull at 115–118°F (46–48°C) for a final medium-rare result.

Timing guide: Roughly 15–18 minutes per pound at 250°F, but use a probe thermometer — weight is a guide, temperature is the rule.

Sear: Rest the roast loosely tented for 15 minutes, then sear in a screaming hot cast iron or carbon steel pan, or back under a high broiler, for 2–3 minutes per exposed surface to develop the crust.

Final internal temp: Aim for 125–130°F (52–54°C) after carryover from the sear for medium-rare.

Carving

If bone-in, slice along the rib bones first to free the eye of the roast, then slice across the grain into portions. Let each slice rest on the board for 60 seconds before plating — the fat needs a moment to redistribute after cutting. Thicker slices (¾ inch to 1 inch) hold heat better and showcase the marbling more dramatically than thin cuts.

A Note on Temperature Targets

Because of Wagyu's fat composition, medium-rare (125–130°F) is the ceiling for this roast, not a preference. Cooking beyond medium starts rendering out the very fat you're paying for, and the texture suffers noticeably. Err on the side of underdone — you can always return a slice to a hot pan. You can't undo overcooked Wagyu.