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    16kg Bulk Box - Black Onyx Eye Fillet Whole SB-5

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    $1,910.00

    16kg Black Onyx tenderloin SB-5, 230 day grain finished. Reliable eating quality, tender texture and clean flavour for value-driven wholesale kitchens.

    Pickup available at Peter Augustus Store Camp Hill

    Usually ready in 24 hours


    Get cuts tailored to your kitchen

    Want it portioned a certain way? Add your cutting and packing instructions in the order note at checkout. Our expert butchers are more than glad to process it for you.

    Order summary · Add order note
    Cutting and packing instructions, for example portion the rump into 300g steaks and vacuum pack in pairs.

    Buying in bulk for a venue?

    Open a wholesale account

    Restaurants, cafes and caterers buy our premium beef in bulk at trade pricing on volume. Net terms for approved accounts, a dedicated account manager, and the same consistent quality on every delivery.

    • Trade pricing on volume
    • Australian family owned
    • Consistent quality on every delivery
    • Built around your needs
    • Dedicated account manager and net terms
    Trade pricing applies once your account is approved. Prices exclude GST and delivery.

    Buy 16kg Bulk Box - Black Onyx Eye Fillet Whole SB-5

    Value-focused Black Onyx tenderloin delivering reliable tenderness, refined eating quality, and consistent performance for wholesale kitchens.

    Our Diamantina's 16kg Bulk Box - Black Onyx Eye Fillet Whole SB-5 offers an unparalleled eating experience, thanks to its marbled score of SB-5 and the Black Onyx breed's renowned quality. Our Black Onyx Tenderloin, grain-finished over 230 days, promises a refined texture and clean beef flavour that meets the highest standards. Sourced from Australia's finest, our whole tenderloin ensures consistent performance in every bite. The tenderloin's boneless form is versatile for pan-searing, grilling, or roasting, ensuring reliable tenderness and satisfaction.

    Buyers seeking premium quality cuts choose our Black Onyx Eye Fillet for its superior breed quality and consistent texture. Ideal for chefs and home cooks aiming for excellence in presentation and taste, our tenderloin suits sophisticated dining experiences. The Black Onyx breed, combined with our meticulous feeding program, guarantees a product that stands out in flavour and quality. Experience the best of Australian beef by purchasing our 16kg Black Onyx Eye Fillet today.

    Product Highlights

    • 16kg weight ensuring ample supply for high-demand kitchens 
    • Marble score SB-5 for consistent marbling and flavor 
    • Black Onyx breed providing premium beef quality 
    • Originating from Australia for an authentic regional flavour 
    • Grain finished for a minimum of 230 days for tenderness 
    • Cut type: Tenderloin offering lean, flavorful meat 
    • Boneless form for easy preparation and cooking 
    • Whole form, ideal for custom cuts and portioning 

    Product Overview

    • 16kg bulk box of Black Onyx tenderloin whole (SB-5)
    • Grain finished for a minimum of 230 days
    • Value-focused option with dependable eating quality
    • Clean beef flavour with consistent portioning performance
    • Australian family-owned

    Performance & Quality

    • SB-5 specification for value-focused grading
    • Reliable tenderness with fine texture
    • Clean, balanced flavour profile
    • Consistent performance for steak and portion cuts

    Wholesale Advantages

    • 16kg bulk format for efficient kitchen use
    • Ideal for fillet steaks, medallions, and trimming
    • Strong yield with minimal waste
    • Cost-effective tenderloin option for high-volume service

    Why This Product

    • Balances value with reliable eating quality
    • Perfect for consistent premium-style menu offerings
    • Suitable for high-volume kitchen environments
    • Delivers dependable results at an accessible price point

    Who Should Choose This 16kg Bulk Box - Black Onyx Eye Fillet Whole SB-5?

    our 16kg Bulk Box - Black Onyx Eye Fillet Whole SB-5 is ideal for chefs and foodservice providers seeking premium beef with reliable tenderness. Our Black Onyx Tenderloin caters to those who prioritise refined eating quality.

    • Event caterers need consistent performance for large gatherings 
    • Restaurants offering a clean beef flavor in their high-end dishes 
    • Culinary schools using quality tenderloin for student training 
    • Hotels aiming to improve their dining experience with premium cuts 
    • Retailers stocking high-grade beef for gourmet home cooks

    Best Cooking Methods for Tenderloin

    Master the art of cooking our Black Onyx Eye Fillet Whole SB-5 by understanding how its grain-fed marbling enhances flavour and tenderness through precise heat application. The unique texture of this Black Onyx Tenderloin responds best to specific methods, ensuring a refined eating quality and consistent performance.

    Pan Sear: Use high heat to quickly sear our tenderloin, locking in juices and achieving a clean beef flavour. Aim for a medium-rare finish, letting the marbling render perfectly.

    Grill: Preheat the grill to medium-high and grill for about 4-5 minutes per side, allowing the marbled fat of our beef tenderloin to melt gently, enhancing its innate tenderness.

    BBQ: Cook over indirect heat, maintaining a moderate temperature. This method lets the tenderloin achieve reliable tenderness while capturing a smoky essence.

    Oven Roasting: Set to 180°C (356°F) and roast until the internal temperature reaches 52°C (125°F) for medium-rare. Rest the Black Onyx beef tenderloin for 10 minutes to ensure juices redistribute for optimal flavour.

    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.