1 carrot, peeled and roughly chopped
1 stick celery, roughly chopped
½ leek, roughly chopped
1 unwaxed lemon, pared zest only
1 lemon
1 onion, roughly chopped
1 fresh sage leaf
1 large swede, peeled and diced
1 fresh thyme sprig
1 thyme sprig
500ml/18fl oz dark chicken stock
1 bay leaf
salt and freshly ground black pepper
4 garlic cloves, roughly chopped
100g/3½oz fine sea salt
250ml/9fl oz veal stock
1 tbsp tomato purée
200g/7oz butter
1 Parmesan rind
4 boneless chicken thighs
500g/1lb 2oz chicken wings
125ml/4fl oz dry white wine