John Torode’s Chicken, Leek, and Mushroom Pie is a classic British-style pie filled with a creamy mixture of chicken, leeks, and mushrooms, often seasoned with fresh herbs. It’s topped with a buttery puff pastry or shortcrust pastry, creating a perfect balance of creamy filling and flaky crust.
In a large skillet, heat 1 tablespoon of olive oil over medium heat. Add the chicken pieces, season with salt and pepper, and cook for 5-7 minutes, or until golden brown. Remove the chicken from the pan and set it aside.
In the same skillet, add the remaining olive oil, then add the sliced leeks, mushrooms, and garlic. Sauté for 5-6 minutes until the vegetables are soft and fragrant.
Pour in the white wine (if using) and sprinkle with fresh thyme. Let the wine simmer for 1-2 minutes, allowing the alcohol to evaporate and the flavors to meld.
Add the chicken stock and bring to a simmer. Return the chicken to the skillet, then pour in the double cream. Mix the cornflour with a little water to make a slurry, and stir it into the sauce to thicken. Let the mixture simmer for 3-4 minutes, stirring occasionally, until the sauce has thickened slightly.
Pour the chicken, leek, and mushroom mixture into a baking dish, spreading it evenly.
Preheat your oven to 200°C (180°C fan) or 400°F. Roll out the pastry and lay it over the filling. Trim the edges and press down to seal. Brush the top with the beaten egg to create a golden finish. Cut a few slits in the pastry to allow steam to escape.
Place the pie in the preheated oven and bake for 25-30 minutes, or until the pastry is golden brown and the filling is bubbling.
Let the pie cool slightly, then serve warm. This pie is perfect with mashed potatoes, green beans, or a simple side salad.