

1. Preheat the oven to Gas Mark 6, 200C 400F
2. Place the noisettes into a large shallow dish. Mix together 3 tbsp olive oil, rosemary, cider vinegar and lemon zest and juice. Season and pour over the noisettes. Cover and refrigerate for 2-3 hours.
3. Heat the remaining oil in a large pan, remove the the lamb from the marinade (reserve for later) and sear for 2-3 minutes, turning once until brown on both sides.
4. Transfer to a hot roasting tin, add a little of the marinade mixture and cook for a further 8 - 10minutes according to how pink you like your lamb.
5. Place the salad ingredients into a large salad bowl. Place the dressing ingredients into a screw-topped jar, season and shake until combined. Pour over the salad.
6. Arrange the noisettes onto a plate, garnish with extra rosemary and spoon over the jus from the roasting tin. Serve with saute potatoes and the watercress and pink grapefruit salad.