How to cook a Sirloin Roast
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How to cook a Sirloin Roast

A Sirloin roast is the perfect centerpiece for any occasion, combining rich flavour and melt-in-your-mouth tenderness. Ready to master this timeless classic? Let’s dive in!

Prep Time: 1 hour 15 minutes (including bringing the roast to room temperature)
Cooking Time: 45–90 minutes (depending on the size and desired doneness)

Ingredients:

Tools Needed:

Step 1: Preheat the Oven

Set the stage for perfection by preheating your oven to 180°C (356°F). A warm oven ensures your roast cooks evenly, so don’t skip this essential step!

Step 2: Bring to Room Temperature

For the best results, let your roast come to room temperature for at least an hour before cooking. This helps it cook more evenly and enhances the final flavour.

    Step 3: Season it up

    The fun begins! Generously coat your roast with olive oil mixed in with chopped garlic, massaging it in to create a base for the seasoning to adhere. Sprinkle with:

    Don’t forget to season the sides—every inch deserves some love! 🌿

    Step 4: Roast the roast

    Place your beautifully seasoned sirloin roast in the preheated oven (180°C / 356°F). Roast until the internal temperature reaches your desired doneness:

    Doneness
    Remove from Oven at (°C / °F)
    Rare 43–45°C / 109–113°F
    Medium Rare 47–49°C / 117–120°F
    Medium 51–53°C / 124–127°F
    Medium Well 57–59°C / 135–138°F
    Well Done
    63–65°C / 145–149°F

    Pro tip: Use a thermometer to check the temperature for precision!

    Step 5: Bring to Room Temperature

    Once you’ve removed the roast from the oven, let it rest for 5–10 minutes. This allows the temperature to rise slightly and juices to redistribute. The final temperatures after resting will be:

    Doneness
    Final Temperature (°C / °F)
    Rare 48–50°C / 118–122°F
    Medium Rare 52–54°C / 125–129°F
    Medium 56–58°C / 132–136°F
    Medium Well 62–64°C / 144–147°F
    Well Done
    68–70°C / 154–158°F

     

    Step 6: Carve and Serve!

    Carefully remove the twine for easy carving. Slice the roast to your preferred thickness (about 2 cm or 1/2 inch is ideal) and plate up!

    Add a festive touch to your roast by pairing it with Red Wine Jus or Dijon mustard—classic companions for roasted meats. The deep, robust notes of the jus and the sharp, tangy kick of mustard perfectly enhance the rich, savoury flavours of beef.

    Serve and enjoy the fruits of your culinary magic! 🎉