3 medium carrots (300g/10½oz), peeled and cut into roughly 5cm/2in long batons
½ lemon, halved
300g/10½oz new potatoes, halved
2 medium parsnips (300g/10½oz), peeled and cut into roughly 5cm/2in long batons
1 long sprig fresh rosemary or a small bunch of thyme, leaves roughly chopped
2 medium sweet potatoes (300g/10½oz), peeled and cut into roughly 3cm/1¼in chunks
flaked sea salt and black pepper
3 tbsp oil, olive or sunflower
4 rashers smoked back bacon
1 medium chicken (roughly 1.6kg/3lb 8oz)
100g/3½ oz frozen peas