Preheat oven and tray to 200˚C. Season lamb with salt and pepper. Sear lamb on both sides in a hot fry pan to seal in the juices, and then roast in oven for 12 minutes.
Remove to warm plate, cover and rest for 8 -10 minutes.
Note – Trim any fat from the lamb rack and carefully remove the silver skin with a very sharp knife. Cutting off the silver skin (pearly white layer) prevents it puckering up during the cooking process.