INGREDIENTS
1 sheet
puff pastry
1 3/10 lbs
g chicken thigh
9 ozs
g chestnut mushrooms
2
leeks
2 cups
ml chicken stock
1/2 cup
ml double/heavy cream
2 tbsps
flour
2 tbsps
butter
1 tbsp
mustard
1 clove
garlic
3 sprigs
thyme
1
egg
1 pinch
nutmeg
1 serving
salt & pepper