Puff Pastry Chicken and Leek Casserole

 

Puff Pastry Chicken and Leek Casserole

Ingredients:

• For the Filling:

  • 2 tbsp butter

  • 2 tbsp olive oil

  • 2 large chicken breasts, cooked and shredded

  • 2 leeks, cleaned and sliced

  • 2 cloves garlic, minced

  • 1 cup carrots, diced

  • 1 cup frozen peas

  • 1 tsp dried thyme

  • 1 tsp dried rosemary

  • Salt and pepper, to taste

  • 1 cup chicken broth

  • 1 cup heavy cream

  • 1 tbsp all-purpose flour

• For the Puff Pastry:

  • 1 sheet of puff pastry (store-bought or homemade)

  • 1 egg (for egg wash)

Instructions:

1. Prepare the Filling:

   • Heat butter and olive oil in a large skillet over medium heat.

   • Add the leeks and garlic, cooking for about 5-6 minutes, until softened.

   • Add the carrots and cook for another 3-4 minutes.

   • Stir in the shredded chicken, peas, thyme, rosemary, salt, and pepper. Cook for 2-3 minutes.

   • Sprinkle the flour over the mixture and stir to coat. Cook for 1 minute.

   • Gradually add the chicken broth and bring the mixture to a simmer. Stir frequently until it thickens, about 5 minutes.

   • Pour in the heavy cream, and simmer for another 3-4 minutes until the mixture is creamy and thickened. Taste and adjust seasoning if needed.

   • Remove from heat and let the filling cool slightly.

2. Prepare the Puff Pastry:

   • Preheat your oven to 400°F (200°C).

   • Roll out the puff pastry on a floured surface to fit your baking dish (about 9x13 inches).

   • Transfer the filling mixture into a casserole dish, spreading it evenly.

   • Cover the casserole with the puff pastry, trimming any excess, and pressing the edges down to seal.

   • Use a sharp knife to make small slits in the pastry to allow steam to escape.

   • Brush the top of the pastry with the beaten egg for a golden finish.

3. Bake:

   • Bake in the preheated oven for 20-25 minutes, or until the puff pastry is golden brown and crispy.

   • Remove from the oven and let it cool for a few minutes before serving.

4. Serve:

   • Slice the casserole into squares and serve hot.