Roast chicken stuffed with fragrant couscous - Astral Chicken

Ingredients

• 80g couscous
• Zest and juice of 1 orange
• Zest and juice of 1 lemon, reserve a lemon half
• 1 handful of mixed dried fruit
• 1 handful of mixed nuts, crushed
• 1 large handful fresh mint and parsley, plus extra to serve, roughly chopped
• Extra-virgin olive oil
• ½ a wineglass of warm water
• 2 large potatoes, peeled
• 3 large sweet potatoes, peeled
• 1 tsp (5ml) fennel seeds
• 1 tsp (5ml) coriander seeds
• ½ tsp (2.5ml) ground cinnamon
• ½ tsp (2.5ml) cumin seeds
• 2 cardamom seeds
• 1 tsp (5ml) black peppercorns
• 1 tsp (5ml) sea salt
• 1 whole chicken
• crème fraîche or sour cream, to serve