Ingredients
Equipment
Method
- Heat the oven to 400°F with a rack in the lower third and a rimmed baking sheet on it.
- Melt the butter and cook the onion and celery 4 to 5 minutes. Whisk in the flour for 1 minute. Add the broth, milk, thyme, salt, and pepper and simmer 3 to 4 minutes until thick. Stir in the chicken and vegetables and cool 10 minutes.
- Line a deep-dish pie plate with one crust and fill it.
- Top with the second crust, trim, crimp, brush with egg, and cut vents.
- Bake on the hot sheet 35 to 40 minutes until golden and bubbling, covering the edges with foil after 20 minutes if needed.
- Rest 15 minutes before cutting.
Notes
Let the filling cool 10 minutes before filling the crust so it does not melt the dough.
Freeze unbaked (without egg wash) for up to 3 months and bake from frozen, adding 20 to 30 minutes.
Refrigerate leftovers within 2 hours for up to 4 days; reheat in a 350°F oven to 165°F.
A standard 9-inch pie plate works too, but the filling will mound higher.
