1 carrot, peeled and cut in half
1 celery stick, cut in half
1 garlic bulb, cut in half
bunch fresh flatleaf parsley stalks, plus 2 tbsp finely chopped fresh flatleaf parsley
1 shallot, peeled and cut in half
bunch spring onions, finely chopped
陆 tbsp Dijon mustard
100驳/3陆辞锄 plain flour
1 tbsp yeast extract
1 bay leaf
sea salt and freshly ground black pepper
1 tsp caster sugar
1陆 tsp fine salt
400g/14oz strong white flour, plus extra for dusting
300g/10陆oz unsalted butter, cold and cut into cubes
100驳/3陆辞锄 unsalted butter
100驳/3陆辞锄 cr猫me fra卯che
1kg/2lb 4oz chicken thighs, bone in and skin removed
1 free-range egg, beaten, for the egg wash