Ingredients
- 6 tablespoons salted butter
- 1 medium onion chopped
- 3 cloves garlic, minced
- 6 tablespoons all-purpose flour
- 2 cups chicken broth
- 1 cup milk
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¼ teaspoon dried thyme
- 15 ounce bag frozen peas and carrots
- 2 cups cooked and shredded chicken
- 1 sheet frozen puff pastry, thawed
- 1 large lightly beaten egg + 1 Tablespoon water
- 1 tablespoon minced fresh parsley for garnish (optional)
Instructions
- Preheat the oven to 400F degrees. Add the butter to a medium saucepan over medium heat.
- Once melted, add the onion and cook for 2 minutes, stirring occasionally. Add the garlic and cook for 30 seconds, stirring constantly.
- Whisk in the flour and cook for 30 seconds, continuing to whisk.
- Gradually add the chicken broth and milk to the flour mixture, whisking constantly. Bring to a boil, and then let it boil for 2 minutes, whisking the whole time.
- Remove from the heat. Whisk in the garlic powder, onion powder, salt, black pepper, and dried thyme.
- Stir in the peas and carrots and chicken.
- Transfer the chicken mixture to an 8×8-inch casserole dish.
- If necessary, roll out the puff pastry (push together any seams) so it fits across the top of the casserole dish with about 1/2-inch extra on all 4 sides. Place the puff pastry on top and cut 4 slits on top for steam to escape.
- Whisk together the egg with the water. Brush a little of this egg wash on the puff pastry.
- Bake until the pastry is golden, about 25 to 30 minutes. Sprinkle the parsley on top (optional) then serve.