1 aubergine, cut into chunks
10 cherry tomatoes
1 courgette, cut into chunks
2 garlic cloves, crushed
½ lemon, juice only
1 lemon, cut into wedges
2 red peppers, seeds removed and cut into chunks
375g/13oz couscous
¼ tsp black peppercorns, roughly crushed
salt and freshly ground black pepper
3 tbsp runny honey
3 tbsp soy sauce
5 tbsp vegetable oil
4 x 150g/5½oz chicken breast fillets, cut into 2.5cm/1in cubes