INGREDIENTS
6 Tablespoons
salted butter
1
onion
1 lb
potatoes
1 lb
carrots
10 oz
mushrooms
1/2 cups
cognac
6 Tablespoons
flour
2 cups
chicken stock
1 cup
milk
5 cups
cooked chicken
1 cup
green peas
5 tsp
dried parsley
2 tsp
dried thyme
1/2 tsp
dried sage
3 tsp
salt
1 tsp
black pepper
1 Sheet
puff pastry
1
egg yolk
1 tsp
water