Premium cuts, special prices every Monday.
The Diamantina Angus Sirloin Roast – 3kg SB 2 is a premium whole sirloin, renowned for its firm texture and rich, full-bodied flavour. Sourced from Stanbroke’s Signature Black Angus program
Pickup available at Peter Augustus Store Camp Hill
Usually ready in 24 hours
The Diamantina Angus Sirloin Roast 3kg SB 2 is a premium whole sirloin, renowned for its firm texture and rich, full-bodied flavour.
Diamantina's Angus Sirloin Roast SB 2 offers an unparalleled eating experience with its boneless cut, firm texture, and rich flavour. The Angus breed, known for its high-quality marbling, provides a succulent taste and tender bite, enhanced by the SB 2 marble score. Sourced from Australia, our Angus beef benefits from Stanbroke’s Signature Black Angus feeding program, ensuring a consistent, premium quality. This whole sirloin cut excels in various cooking methods, including roasting, BBQ, and pan searing, making it ideal for any occasion. Our Angus sirloin roast promises satisfaction with every bite.
Buyers seeking a premium whole sirloin for holiday roasts or entertaining large groups often choose our Angus Sirloin Roast SB 2 for its reliable quality and flavour. Perfect for those who appreciate Australian Angus beef, this roast is a preferred choice for its tenderness and cooking versatility. Confidently shop our Angus Sirloin Roast knowing it combines the best of breed, origin, and feeding practices, ensuring a delightful dining experience.
Our Angus Sirloin Roast SB 2 offers exceptional quality with its rich flavor and firm texture, making it ideal for any gathering.
Our Angus Sirloin Roast SB 2, known for its firm texture and rich flavour, excels in various cooking methods. The cut's fat renders beautifully, enhancing taste and tenderness. When preparing, consider these approaches:
Pan Sear: Use medium-high heat for a crisp exterior. Allow the roast to rest for ten minutes to maintain juiciness.
Grill: Opt for direct heat to seal in juices. Aim for medium-rare to preserve the rich flavour profile.
BBQ: Utilize indirect heat for slow cooking. This method tenderizes the meat, making it ideal for gatherings.
Oven: Preheat to 200°C for a golden crust and even cooking. A meat thermometer ensures preferred doneness without overcooking.
One of Australia’s most respected vertically integrated beef producers, this sirloin delivers consistent quality, traceability, and taste with every bite. It is a cut that speaks to tradition, backed by trusted craftsmanship.
Striploin, also known as Sirloin, New York Strip, or Porterhouse (when bone-in), is a premium cut prized for its bold flavour and balanced tenderness. It comes from the short loin of the cow and features a fine grain with a satisfying bite. It's a favourite among chefs and home cooks alike for its generous marbling and robust, beefy taste.
All of our beef is from our parent company Stanbroke Beef. This is important as the quality of the beef and ultimately your eating experience is determined by the care that has been shown to the animal during each stage of the production process. Any undue stress the animal experiences at any stage of its life is detrimental to the beef it will produce.
As Stanbroke owns and operates each stage of the production process, strict best practices are followed to ensure the animals always receive the highest of care and that’s why at Peter Augustus we can guarantee the quality of our product each and every time.
The SB Score measures intramuscular fat (the white flecks in the meat). Higher scores mean more marbling, which results in superior tenderness, juiciness, and a richer, buttery flavour.
Vacuum sealing removes air from the packaging, slowing oxidation and bacterial growth to extend freshness and shelf life. When stored correctly at 0–4°C, you can expect the following guide:
For longer storage, keep products frozen at -18°C, where vacuum sealed meat can last 1 to 3 years depending on the cut and consistency of temperature.
Once opened, the shelf life reverts to that of standard fresh products, so we recommend consuming promptly.
For longer delivery routes, some items may arrive partially or fully frozen to ensure they remain within safe temperatures during transit.
Our beef is vacuum sealed to lock in freshness and extend shelf life by removing oxygen. This can cause the meat to appear darker or slightly purplish due to natural myoglobin, which is completely normal.
Once opened, simply let your steak rest out of the packaging for 10 to 20 minutes. As it’s exposed to air, it will “bloom” back to its natural rich red colour. Rest assured, your beef is fresh and perfectly safe to enjoy.
Yes. If the “Use By” date is within range your meat is fresh. Any colour variation from vacuum sealing is normal and will return to its natural red once opened and allowed to bloom.
We offer a range of pickup and delivery options to suit you:
All delivery orders are packed in a food-safe, insulated chilled box with ice packs to maintain safe temperatures throughout transit.
Yes, our butchers are happy to accommodate custom cutting requests where possible and safe to do so. For example, you may like a rump cap portioned into steaks. Simply specify your preferred thickness or weight per piece, such as approximately 2.5cm or 300g portions.
You can add these instructions in the “View Cart” section before checkout using the notes box or send them through to us via email.
We use specialist refrigerated courier partners to keep your order within the cold chain from dispatch to delivery. Each order is packed in a thermal carton lined with VISYCELL® sustainable insulation, a food-grade, biodegradable material designed to maintain a consistent chilled temperature throughout transit.
We also include large 1kg ice gel packs in every box to help keep your products at optimal temperature. Our packaging has been tested to maintain safe temperatures for a few hours after delivery when left in a shaded area.
While the outer carton may show signs of handling during delivery, the internal insulation is specifically built to protect the contents and preserve freshness.
If you detect any issues with the temperature or seal of your products upon arrival, please contact our team immediately so we can find a solution for you.
