Cooking guidelines from defrosted: remove all packaging and pat dry with kitchen paper. Allow 30-60 minutes for the meat to come to room temperature.

Preheat oven to 250°C / fan 230°C / gas 9. Place the joint in a roasting tray. Season with salt and pepper.

Sear meat for 15 minutes in the oven. Then reduce oven temperature to 190°C / fan 170°C / gas 5 and continue cooking for:

Rare: 10-12 minutes per 450g (internal temperature: 45-47°C)
Medium: 14-16 minutes per 450g (internal temperature: 55-60°C)
Well done: 20-22 minute per 450g (internal temperature: 65-70°C)

Once your joint is cooked to your liking, remove from the oven.

Place it on a board or platter, cover with foil and leave to rest for at least 20 minutes.

Cooking appliances vary in performance, these are guidelines only.

(Typical per 100g)