Moroccan Lamb with Couscous

Name: Moroccan Lamb with Couscous
Prep time: 35 min
Cook time: 50 min
Total time: 50 min
Yield: 6 portions
Ingredients: 120 g onions; 50 g leek; 40 g olive oil; 4 garlic cloves; 400 g tinned chopped tomatoes; 1 tsp fine sea salt; ¼ tsp ground black pepper; 1 dried bay leaf; 1 sprig fresh thyme; 2 - 3 tsp harissa paste; 400 g water; 200 g cooked chickpeas; 100 g turnip; 600 g boneless lamb leg; 10 g olive oil; 300 g couscous; ¼ tsp ground black pepper; 1 pinch fine sea salt; 600 g water; 150 g sultanas; 200 g carrots; 200 g courgettes