1 head broccoli (around 350g/12oz), cut into small florets
1 medium onion, finely chopped
1 chicken stock cube
25g/1oz plain flour
375g/13oz dried spaghetti, or other pasta shape
salt and ground black pepper
2 tbsp vegetable oil
50驳/1戮辞锄 cheddar, coarsely grated
450ml/16fl oz milk
375g/13oz turkey breast steaks or mini fillets, cut into roughly 2cm/戮in chunks