Jamie Oliver Leftover Chicken Pie Recipe: Flaky Pastry With Savory Filling

Transform last night’s chicken into a showstopping meal with this proven technique for a flaky pastry top. The secret lies in keeping the filling moist while ensuring the crust bakes to golden perfection.

This method uses simple ingredients and basic kitchen tools to create a dish that looks and tastes like it came from a professional kitchen. The filling stays rich and flavorful, never dry or bland.

You’ll achieve layers of crisp pastry encasing a creamy, savory chicken mixture that reheats beautifully. The contrast between the buttery crust and hearty filling makes every bite satisfying.

Ideal for using up leftovers without sacrificing quality. The results speak for themselves with each perfectly flaky bite.

Ingredients for Leftover Chicken Pie Recipe Jamie Oliver

Transform leftover chicken into this golden, flaky pie with pantry staples and fresh herbs.

The pastry demands precision. European-style butter (like Plugrá or Kerrygold) has higher fat content, yielding superior flakiness. Use cold butter straight from the fridge—warm butter ruins the layers. For the chicken, leftover roast chicken works best (the dark meat stays moister). If using store-bought rotisserie, Costco offers consistent quality at a fair price.

Out of heavy cream? Whole milk plus 2 tbsp butter gets you close. No Dijon? Whole-grain mustard at half the amount works. Fresh thyme adds brightness, but dried at one-third the quantity is acceptable. The peas can be swapped for corn or green beans (thaw and drain first). For a richer filling, add 1 tbsp crème fraîche to the sauce—Trader Joe’s carries it seasonally.

The pie reheats beautifully—20 minutes at 350°F restores the crust’s crispness. Store leftovers wrapped in foil for up to 3 days in the fridge. Freeze unbaked pies for up to 2 months (thaw overnight before baking). The pastry dough can be made ahead and refrigerated for 48 hours.

Step-by-Step Instructions for Leftover Chicken Pie

Here is the method for achieving a golden, flaky crust with a rich, savory filling.

Step 1: Prepare the Pastry Dough

In a food processor, pulse the 2 cups all-purpose flour with the 1 tsp salt to combine. Add the 0.75 cup unsalted butter, cold and cubed, and pulse until the mixture resembles coarse crumbs with some pea-sized butter pieces visible.

With the processor running, drizzle in the 0.25 cup ice water through the feed tube until the dough just begins to come together. It should hold when pressed but not be sticky. Turn the dough out onto a lightly floured surface, shape into a disk, wrap in plastic, and chill for 30 minutes.

Step 2: Make the Chicken Filling

In a large skillet over medium heat, melt 2 tablespoons of the 0.75 cup unsalted butter. Add the 1 whole yellow onion, finely diced, and cook for 5 minutes until translucent and soft. Stir in the 2 cloves garlic cloves, minced, and cook for 30 seconds until fragrant.

Add the 2 whole carrots, peeled and diced small, and cook for 5 minutes until slightly tender. Stir in the 2 tsp fresh thyme and 2 tsp Dijon mustard, then pour in the 1.5 cups chicken stock and 0.5 cup heavy cream. Simmer for 5 minutes until the mixture thickens slightly.

Fold in the 3 cups cooked chicken and 0.75 cup frozen peas, thawed and drained. Season with the 0.5 tsp black pepper. Cook for 2-3 minutes until heated through, then remove from heat and let cool slightly.

Step 3: Assemble the Pie

On a lightly floured surface, roll out the chilled pastry dough to a 12-inch round, about ⅛-inch thick. Transfer to a 9-inch pie dish, pressing gently into the bottom and sides. Trim any excess dough, leaving a ½-inch overhang.

Pour the chicken filling into the pastry-lined dish. For a top crust, roll out the remaining dough and place it over the filling. Crimp the edges to seal, then cut 3-4 slits in the top to allow steam to escape. Brush the surface with the 1 whole large egg, beaten with a splash of water.

Step 4: Bake to Golden Perfection

Preheat the oven to 375°F. Place the pie on a baking sheet to catch any drips and bake for 40-45 minutes, until the crust is deep golden brown and the filling is bubbling.

If the edges brown too quickly, cover them with foil or a pie shield. The pie is done when the crust is uniformly golden and the filling is heated through—you should see it gently bubbling through the slits.

Let the pie rest for 10 minutes before slicing to allow the filling to set. Serve warm, ensuring each portion has a generous piece of that flaky, golden crust.

Serving Suggestions for This Recipe

Family-Style Presentation

Serve this pie straight from the dish at the center of your table for a cozy, communal feel. The golden crust makes a stunning centerpiece that invites everyone to dig in. I love letting guests serve themselves—it feels more intimate and relaxed. 💛

Garnish Ideas

Sprinkle fresh thyme leaves over the top just before serving to add a pop of green color and fresh flavor. A light dusting of flaky sea salt enhances the buttery crust, making each bite more flavorful.

Side Pairings

A simple green salad with a tangy vinaigrette cuts through the richness of the pie. Toss mixed greens with lemon juice and olive oil for a refreshing contrast. Roasted asparagus also complements the savory filling beautifully.

Beverage Pairings

A crisp Sauvignon Blanc or Pinot Grigio balances the creamy filling with bright acidity. For non-alcoholic options, sparkling water with lemon or a light iced tea works wonderfully. I always keep it simple to let the pie shine. ✨

Portion Tips

Use a sharp knife to cut clean slices, wiping the blade between cuts for neat portions. Each serving should include a generous piece of the top crust—it’s the star of the dish! Serve with extra Dijon mustard on the side for dipping.

Frequently Asked Questions