Roast Shoulder of Lamb

• 2 kg shoulder of lamb
• 1 sprig rosemary
• 3 cloves

Preheat the oven to gas mark 7/210°C.

Peel and mince the garlic and finely chop the rosemary. Put in a bowl with the olive oil and stir and mash together. Get a sharp knife and stab the lamb in several places. Using your fingers, push small amounts of the rosemary–garlic mixtur