Chicken Pot Pie Casserole

Chicken pot pie casserole became my ultimate comfort food one rainy evening when I was craving something warm hearty and nostalgic and I remember tossing tender chicken sweet peas carrots and a creamy sauce together then topping it all with a buttery flaky crust and when I pulled it out of the oven golden and bubbling it felt like the coziest hug on a plate and ever since then it’s been my favorite dish to make whenever I want to bring a little extra comfort to the dinner table.

I love how chicken pot pie casserole combines juicy chicken tender vegetables and a rich creamy filling all topped with a crisp golden crust and I enjoy how it feels like a classic pot pie but so much easier to make and serve and I especially love seeing everyone’s face light up when they cut into that flaky top and scoop up the hearty goodness underneath.

Ingredients

• Here’s what I use for this recipe. You can always make substitutions if you prefer!
• Cooked shredded chicken – The main protein that makes the casserole hearty and filling.
• Frozen peas and carrots – Add sweetness color and a classic pot pie flavor.
• Celery – Brings a fresh savory crunch to the filling.
• Onion – Adds depth and warmth to the creamy base.
• Butter – Helps create a rich and flavorful sauce.
• All-purpose flour – Thickens the sauce for that perfect pot pie texture.
• Chicken broth – Adds savory depth and keeps the filling saucy.
• Milk – Makes the sauce creamy and smooth.
• Puff pastry or pie crust – Bakes up golden and flaky on top.
• Salt and pepper – Essential for seasoning and balance.

Tools You’ll Need

• Large skillet or saucepan – To cook the creamy chicken filling.
• Mixing spoon or spatula – For stirring the sauce and veggies together.
• Baking dish – Where everything comes together and bakes beautifully.
• Rolling pin (if using pie dough) – To shape the crust to fit the casserole dish.
• Oven – For baking to a golden bubbly finish.

Instructions

Step 1: Preheat the oven

I start by preheating my oven to 400°F to ensure the crust turns perfectly golden.

Step 2: Prepare the filling

In a large skillet, I melt the butter and sauté onion and celery until softened. Then, I sprinkle in the flour and stir to make a roux.

Step 3: Add liquids and veggies

I gradually whisk in the chicken broth and milk, cooking until the sauce thickens. Then, I stir in the shredded chicken, peas, and carrots. I season generously with salt and pepper.

Step 4: Assemble the casserole

I pour the creamy filling into a greased baking dish and smooth it out evenly.

Step 5: Add the crust

I lay the puff pastry or rolled-out pie crust over the filling, pressing the edges gently to seal.

Step 6: Bake

I bake for about 25-30 minutes until the crust is golden brown and the filling is bubbling.

Step 7: Cool and serve

I let it rest for a few minutes before serving so the sauce sets a bit and is easier to scoop.

Tips

If you want extra richness, I sometimes stir in a splash of heavy cream to the sauce. You can also swap out the veggies for whatever you have on hand like green beans or corn. For a fun twist, I love cutting little shapes in the crust for a decorative touch before baking.

Ways to Serve

I love serving chicken pot pie casserole on its own since it’s already so filling and comforting. It pairs beautifully with a fresh green salad or crusty bread to soak up the sauce. Leftovers taste amazing and make the perfect lunch the next day!

Frequently Asked Questions

Can I make Chicken Pot Pie Casserole ahead of time?

Yes! Assemble it ahead, cover, and refrigerate. Just bake when ready to serve.

Can I freeze Chicken Pot Pie Casserole?

Absolutely. Assemble and freeze before baking. Thaw overnight in the fridge and bake as directed.

Can I use rotisserie chicken for Chicken Pot Pie Casserole?

Definitely! It’s a great shortcut and adds wonderful flavor.

See You in the Kitchen

I hope you give this chicken pot pie casserole a try! It’s cozy, creamy, and so satisfying — the perfect dish to share with family and friends. Let me know if you make it and what fun twists you add!

Happy Cooking!

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