Gluten free, if replacing couscous with quinoa. Grain free, if replacing couscous with quinoa. Refined sugar free, can replace honey with erythritol. Dairy free optional, if replacing yoghurt with coconut yoghurt.
Start cooking with your presentation side down, so second half and final cook you have the lamb the ‘best’ side upwards for serving.
If you have time and inclination, you can marinade your lamb overnight ahead of cooking.
If you are stuck for time, you could put the lamb in a pressure cooker with an additional litre of water for 60 minutes, followed by the 15 minutes at 250° Celsius, just to develop the crust.