150g/5oz asparagus, cut into 3cm/1录in pieces
2 carrots, roughly chopped
1 tbsp chopped fresh marjoram
1 onion, roughly chopped
1 shallot, finely sliced into rings
salt and freshly ground black pepper
2 tbsp rapeseed oil
75驳/2戮辞锄 butter
1.5kg/3lb 5oz whole chicken
100g/3陆oz fresh peas