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    12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5

    SB 4-5 badge
    $1,260.00

    12kg Wagyu tenderloin SB 4-5, 320 day grain finished. Exceptional tenderness, refined flavour and premium eating quality for wholesale kitchens.

    Pickup available at Peter Augustus Store Camp Hill

    Usually ready in 24 hours


    Buy 12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5

    Premium Wagyu tenderloin delivering exceptional eating quality, refined flavour, and signature tenderness for high-end wholesale kitchens.

    Diamantina's 12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5 offers an exceptional dining experience with a perfect balance of refined flavour and signature tenderness. Our Wagyu tenderloin features a marble score of 4-5, ensuring consistent marbling that enhances texture and satisfaction. Grain-finished for a minimum of 320 days, our Wagyu beef is sourced from Australia, producing premium cuts known for their rich taste and superior quality.

    Choosing our Wagyu Eye Fillet Whole SB 4-5 means opting for a cut that consistently meets high standards for flavour and tenderness, perfect for gourmet chefs and home cooks alike. Our Wagyu beef appeals to discerning buyers seeking quality and reliability for special occasions or upscale dining experiences. The synergy between our brand's commitment to excellence and the esteemed Wagyu breed ensures a purchase that satisfies both palate and purpose. Shop confidently knowing our dedication to quality makes our Wagyu tenderloin a valuable addition to any meal plan.

    Product Overview

    • 12kg bulk box of Wagyu tenderloin whole (SB 4-5)
    • Grain finished for a minimum of 320 days
    • Balanced marbling with clean, delicate flavour
    • Versatile premium cut for multiple applications
    • Australian family-owned

    Why Choose 12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5?

    Choosing our 12kg Bulk Box of Wagyu Eye Fillet Whole SB 4-5 guarantees premium quality and consistent marbling for any culinary endeavour.

    • Grade SB 4-5 ensures refined flavour and tenderness
    • Wagyu breed offers signature tenderness and marbling
    • Grain-fed for a minimum of 320 days enhances taste
    • Boneless cut for easy preparation and cooking
    • Originating from Australia, a trusted beef source
    • Whole cuts allow versatile cooking methods
    • Australian family-owned brand guarantees quality
    • Ideal for pan-searing, grilling, and roasting
    • Consistently marbled for a superior eating experience

    Performance & Quality

    • SB 4-5 grading for consistent marbling and flavour
    • Exceptional tenderness with fine texture
    • Enhanced juiciness without overpowering flavour
    • Clean, refined Wagyu eating quality

    Wholesale Advantages

    • 12kg bulk format for efficient kitchen use
    • Ideal for fillet steaks, medallions, and premium cuts
    • High yield with minimal waste
    • Consistent supply for premium menu offerings

    Who Should Choose This 12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5?

    Our 12kg Bulk Box - Wagyu Eye Fillet Whole SB 4-5 is ideal for those seeking premium quality beef with consistent marbling and refined flavour.

    • Catering businesses needing reliable quality for events
    • Restaurants aiming to offer high-grade beef dishes
    • Home chefs hosting special dinners or celebrations
    • Food enthusiasts committed to top-tier culinary experiences
    • Retailers looking for a premium product to attract discerning customers

    Best Cooking Methods for Tenderloin: Pan Sear, Grill, BBQ or Oven

    Our Wagyu Eye Fillet Whole SB 4-5 exemplifies signature tenderness and refined flavour, making it ideal for various cooking methods. The consistent marbling in our Wagyu Tenderloin ensures even fat rendering, enhancing its exceptional eating quality. Whether pan-seared, grilled, BBQ’d, or oven-roasted, each method reveals the premium cut's unique taste.

    Pan Sear: Use medium-high heat for about 3-4 minutes per side. Achieve a perfect crust while maintaining tenderness by resting our Wagyu eye fillet for five minutes before serving.

    Grill: Preheat to high heat. Cook our Wagyu Tenderloin for 4-5 minutes per side. Allow the beef to rest for optimal juiciness.

    BBQ: Opt for medium heat, cooking our Wagyu Beef Tenderloin for 6-7 minutes per side. Let it rest to achieve a rich, juicy flavour.

    Oven: Roast at 180°C (356°F) for 20-25 minutes. Ensure our Wagyu Eye Fillet reaches desired doneness by resting it for ten minutes post-cooking.

    Tenderloin

    The Tenderloin, also known as Eye Fillet or Filet Mignon. This particular cut of beef comes from a lean, elongated muscle that runs along the spine, delivering exceptional tenderness and a melt-in-your-mouth experience. It's one of the most sought-after cuts for fine dining, thanks to its low fat content, delicate marbling, and smooth grain. It's perfect for pan-searing, grilling, or roasting. A premium choice for elegant meals and special occasions.

    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.