French Chicken and Mushroom Pie

Ingredients:

For the Filling:

• 2 tablespoons olive oil (or butter)
• 2 chicken breasts (boneless, skinless, cooked and shredded or cubed)
• 8 oz mushrooms, sliced (button, cremini, or your favorite type)
• 1 small onion, finely chopped
• 2 cloves garlic, minced
• 1 cup chicken broth
• 1 cup heavy cream (or half-and-half for a lighter version)
• 1/2 cup white wine (optional, but adds depth of flavor)
• 2 tablespoons Dijon mustard (for added flavor)
• 2 tablespoons fresh parsley, chopped
• 1 teaspoon thyme (fresh or dried)
• Salt and pepper, to taste

For the Pastry:

• 1 sheet puff pastry, thawed (or you can use a store-bought pie crust)
• 1 egg (for egg wash, optional for a golden top)

Optional Garnish:

• Fresh parsley, chopped (for garnish)

Instructions:

1. Prepare the Filling:
   
   • In a large skillet or pan, heat olive oil or butter over medium heat.
   • Add the chopped onion and garlic. Sauté for about 2-3 minutes until the onion softens and becomes translucent.
   • Add the sliced mushrooms and cook for about 5-6 minutes, or until they release their moisture and become golden brown.
   • Add the shredded or cubed chicken to the pan, stirring to combine with the mushrooms and onions.
   • Pour in the chicken broth and white wine (if using), bringing the mixture to a simmer. Let it cook for about 3-4 minutes to reduce slightly.
   • Stir in the heavy cream and Dijon mustard. Continue to simmer for another 5-7 minutes until the sauce thickens.
   • Season with salt, pepper, thyme, and fresh parsley. Adjust seasoning to taste.
3. Prepare the Pie:
   
   • Preheat the oven to 375°F (190°C).
   • If using puff pastry, roll it out on a lightly floured surface. If using a pie crust, line a pie dish with the bottom crust.
   • Pour the chicken and mushroom filling into the prepared pie dish, spreading it out evenly.
   • Cover the pie with the puff pastry sheet, sealing the edges well. You can use a fork to crimp the edges for a decorative touch. Make a few small slits on top to allow steam to escape.
   • Brush the top of the pie with a lightly beaten egg to achieve a golden, shiny crust.
5. Bake the Pie:
   
   • Place the pie on a baking sheet to catch any potential drips, and bake it in the preheated oven for 25-30 minutes, or until the crust is golden brown and puffed.
   • If the crust starts to brown too quickly, you can cover the edges with aluminum foil and continue baking.
7. Serve:
   
   • Once baked, remove the pie from the oven and allow it to cool for a few minutes before serving.
   • Garnish with fresh parsley for a pop of color and extra flavor.

Tips:

• For a richer flavor, add a bit of grated Parmesan to the filling or mix in a splash of cream cheese.
• You can also add other vegetables like peas or carrots to the filling for extra texture and flavor.
• If you prefer a vegetarian version, you can replace the chicken with tofu or a mixture of additional mushrooms.

This French Chicken and Mushroom Pie is perfect for a cozy dinner or a special occasion – the buttery pastry and creamy filling are sure to delight!