Cozy, creamy, and irresistibly comforting, this Puff Pastry Pot Pie is the ultimate cold-weather meal. Tender chicken and hearty veggies simmer in a rich, savory sauce, then get tucked under a flaky, golden puff pastry top. Easy to make and perfect for weeknights or special gatherings.
Melt butter in a large cast-iron skillet over medium heat. Add onion, carrot, and celery. Cook until the onion becomes soft, about 3–4 minutes. Stir in garlic and thyme and cook for another minute.
Sprinkle the flour over the veggies and stir so everything gets coated. Cook for a minute to take away the raw flour taste.
Slowly pour in the chicken broth while stirring constantly.
Add cream and bring everything to a soft simmer. Let it bubble until slightly thickened — usually 2–3 minutes. Add the cheese (if using) and stir until melted.
Turn off the heat and stir in the rotisserie chicken and frozen peas. Season generously with salt and pepper. Taste it. Adjust it. Taste again (for scientific reasons).
On a lightly floured surface, roll out the pastry and cut it into 24 squares.
Layer the squares over the creamy filling, letting them overlap a bit. Brush with egg wash. Set your skillet on a parchment-lined baking sheet to catch drips, then bake for 25–30 minutes or until gorgeously golden.
Give it 5–10 minutes to settle before diving in. Enjoy!
Notes
Pro Tips
Keep that pastry cold. Cold puff pastry = better rise + more flakiness.
Season before topping. Give the filling a final taste test BEFORE adding the puff pastry — once the lid goes on, there’s no going back in.
Cover as evenly as possible. Try not to leave holes between pastry pieces. It helps the pastry puff up beautifully (and keeps the filling from boiling over like it has a personal vendetta).
Want extra flavor? Add a splash of white wine with the broth. You’re welcome.
Pairing Suggestions
A simple green salad (to balance all the butter you’re about to enjoy)