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    20kg Bulk Box - Wagyu Brisket Whole SB 4-5

    $520.00

    20kg Wagyu brisket SB 4-5, 320 day grain finished. Exceptional eating quality, rich marbling and perfect low-and-slow performance for premium BBQ use.

    Pickup available at Peter Augustus Store Camp Hill

    Usually ready in 24 hours


    Buy 20kg Bulk Box - Wagyu Brisket Whole SB 4-5

    Premium Wagyu brisket delivering exceptional eating quality, rich marbling, and outstanding low-and-slow performance for serious wholesale BBQ programs.

    Diamantina's 20kg Bulk Box - Wagyu Brisket Whole SB 4-5 offers a unique eating experience with its premium marbling and rich, buttery beef flavour. The Wagyu breed, known for its quality, is grain finished for a minimum of 320 days, enhancing the texture and tenderness of our Wagyu brisket. Originating from Australia, the consistent quality ensures repeatable results whether BBQing, smoking, or slow roasting. 

    Buyers choose our 20kg Wagyu Full Brisket for its unmatched texture and flavour, ideal for both family gatherings and commercial kitchens. BBQ enthusiasts and chefs alike appreciate the superior marbling and grain-fed richness that our Wagyu brisket brings to every meal. Knowing the meticulous care in breeding and feeding, customers can confidently shop for our Wagyu brisket, assured of its quality and satisfaction in every bite.

    Product Overview

    • 20kg bulk box of Wagyu brisket whole (SB 4-5)
    • Grain finished for a minimum of 320 days
    • Premium marbling with rich, buttery beef flavour
    • Ideal for BBQ, smokehouses, and catering operations
    • Australian family-owned

    Why Choose 20kg Bulk Box - Wagyu Brisket Whole SB 4-5?

    Our Wagyu Brisket Whole SB 4-5 offers premium marbling that ensures a rich, buttery beef flavour perfect for culinary enthusiasts seeking consistent quality.

    • Grade: SB 4-5 marble score
    • Breed: Wagyu
    • Origin: Australia
    • Feeding Program: Grain finished for 320 days
    • Cut Type: Brisket, boneless
    • Form: Whole

    Performance & Quality

    • SB 4-5 grading for consistent marbling and flavour
    • Exceptional fat distribution for enhanced juiciness
    • Outstanding tenderness when cooked low and slow
    • Reliable performance across smoking and roasting applications

    Wholesale Advantages

    • 20kg bulk format for efficient commercial use
    • Ideal for BBQ, smoking, and slow roasting
    • Strong yield and slicing performance after cooking
    • Consistent quality for repeatable results

    Why This Product

    • Delivers standout barbecue eating quality at scale
    • Perfect for premium BBQ and smokehouse menus
    • Reliable choice for consistent low-and-slow results
    • Combines quality, performance, and value

    Who Should Choose This 20kg Bulk Box - Wagyu Brisket Whole SB 4-5?

    Our 20kg Wagyu Brisket Whole SB 4-5 is ideal for culinary enthusiasts seeking premium quality and exceptional marbling. This bulk box caters to a variety of needs and preferences.

    • Restaurants aiming for consistent quality in their beef dishes 
    • Caterers looking to impress with rich, buttery beef flavours 
    • BBQ enthusiasts who appreciate slow roasting and smoking methods 
    • Home cooks preparing for large gatherings or events 
    • Chefs seeking grain-fed brisket for diverse cooking styles

    Best Cooking Methods for Brisket

    Our 20kg Wagyu Brisket Whole SB 4-5, with its rich marbling and grain-fed tenderness, demands specific cooking methods to unlock its full potential. Each method enhances the natural flavours and ensures the perfect balance between tenderness and juiciness. Optimal techniques include BBQ, smoking, and slow roasting, each tailored to bring out the best in this premium beef cut.

    Pan Sear: Use high heat for a quick sear to caramelise the outer layer, locking in juices. Resting is crucial for even moisture distribution.

    Grill: Medium-high heat allows the fat to render slowly, enhancing the beef's rich taste. Aim for medium-rare doneness for the best texture.

    BBQ: Low and slow is key. Maintain a steady temperature to allow the marbling to melt into the meat, creating sublime tenderness.

    Oven: Opt for slow roasting at a low temperature. This method allows even heat penetration, perfect for achieving a buttery finish.

    Purchasing our Wagyu ensures a culinary experience that transforms any meal into a memorable occasion.

    Delivery & Storage

    Delivered fresh, chilled in vacuum-sealed packaging for maximum freshness.

    • Store refrigerated at 0–4°
    • Consume by the use-by date or freeze on arrival
    • Keep vacuum sealed until ready to use
    • Thaw under refrigeration before cooking if frozen
    • Do not thaw at room temperature
    • Do not refreeze once thawed

    Brisket

    Brisket is a flavourful, well-exercised cut from the lower chest, known for its rich marbling and deep, beefy flavour. Best suited for slow cooking, smoking or braising, brisket becomes incredibly tender and juicy when cooked low and slow making it a favourite for BBQ lovers and traditional roasts alike.

    Frequently Asked Questions

    Our Beef

    Where does our beef come from?

    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.

    SB Marble Scores

    What is an SB Marble Score?

    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.

    Which score should I choose?

    • SB 0–2: Leaner, traditional beef flavour with a robust texture.
    • SB 3–5: Our "everyday premium" level; a perfect balance of flavour and tenderness.
    • SB 6–10: The indulgent peak, featuring extreme marbling for a melt-in-your-mouth experience.

    Meat Quality & Colour

    What is vacuum sealing and how does it extend shelf life?

    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:

    • Beef primals & whole cuts: up to 28 days
    • Beef (steaks): up to 21 days
    • Beef (bone-in): up to 14 days
    • Lamb: up to 28 days
    • Pork: up to 10 days
    • Ham: up to 30 days
    • Sausages: up to 9 days
    • Chicken (frozen): up to 12 months
    • Salmon (frozen): up to 12 months
    • Smoked salmon: up to 30 days

    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.

    Why is my steak dark in the vacuum pack?

    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.

    Is it safe to eat?

    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.

    Delivery & Packaging

    What are your delivery fees?

    We offer a range of pickup and delivery options to suit you:

    • Free pickup is available from our Camp Hill store in Brisbane. Simply select pickup at checkout.
    • Free shipping is available on subscription-only orders.
    • Free shipping is automatically applied to orders over $200.
    • Refrigerated delivery starts from $30 (including GST), with final pricing based on your location, order size, and weight. Enter your address at checkout to calculate the exact rate.

    All delivery orders are packed in a food-safe, insulated chilled box with ice packs to maintain safe temperatures throughout transit.

    Can I request custom cutting instructions?

    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.

    How is my order kept cold?

    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.

    My box arrived looking a bit scuffed. Is the meat okay?

    While the outer carton may show signs of handling during delivery, the internal insulation is specifically built to protect the contents and preserve freshness.

    What should I do if I have concerns?

    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.