Preheat the oven (Grill/broil): preheat the oven to a high setting on grill at 200°C 392°F6.
Lemons: use a micro plane zester to zest the 2 lemons. Then use a knife to cut them in half and use a juicer to juice each half.
Marinade: add the olive oil, lemon juice, honey, garlic, dried parsley, dried oregano, dried thyme, salt and pepper to a small bowl and use a mini whisk to combine then set aside.
Leg of lamb: rinse the lamb leg and use paper towel to pat it dry. Once done transfer it underside facing up into a large oiled baking tray. Then pour ½ of the marinade over the lamb and use a basting brush to scoop it back up from the pan and ensure all exposed edges are covered. Then flip the lamb to the other side and repeat this process.
Cook: place the roasting tray into the oven on the middle shelf and allow the lamb leg to grill/broil for 15 minutes. once done, turn the oven setting to bake and reduce the temperature to 180°C / 350-375°F / Gas Mark 4-5. Allow the lamb to cook for 1 hour and 5 minutes. During this time remove the baking tray from the oven every 15 minutes and re baste the lamb leg with the pan juice using a basting brush. Note 10
Rest: after the cooking time is up, use oven mitts to remove the lamb from the oven and place it onto a heatproof surface. Loosely cover it with foil and let it rest for 15 to 20 minutes.
To serve: use a knife and carving fork the carve the lamb and plate the sliced meat onto a tray. Add some lemon wedges and parsley for serving.