Chicken Pot Pie Casserole Recipe
If you are searching for a comforting, hearty meal that brings warmth and satisfaction in every bite, this Chicken Pot Pie Casserole is exactly what you need. Imagine tender chunks of cooked chicken, vibrant mixed vegetables, and a luscious creamy filling nestled beneath a golden biscuit topping that bakes to perfection. This dish combines the nostalgia of a classic pot pie with the ease of a casserole, making it a perfect dinner choice for busy weeknights or cozy family gatherings. The Chicken Pot Pie Casserole truly delivers all the flavors and textures you love, wrapped up in one easy-to-make, crowd-pleasing recipe.

Ingredients You’ll Need
Every ingredient in the Chicken Pot Pie Casserole plays a crucial role in creating that rich, creamy, and comforting flavor profile. From the sautéed onions that add sweetness to the tender chicken and the fluffy biscuit topping, these simple staples work together to build a delightful meal.
- 2 cups cooked chicken: Use shredded or diced cooked chicken for a hearty protein base that’s ready to soak up all the creamy goodness.
- 1 cup mixed vegetables: A colorful combination of peas, carrots, and corn adds texture, sweetness, and eye-catching color.
- 1 onion, diced: Sautéed until soft and aromatic, onions add depth and a gentle savory sweetness.
- 2 tbsp butter: For sautéing the onion and creating a rich roux that thickens the sauce perfectly.
- 2 tbsp flour: The thickening agent that transforms the sauce into a luscious coating for every bite.
- 1.5 cups chicken broth: Adds savory, meaty flavor and moisture to the creamy filling.
- 1 cup cream: Brings richness and smoothness that elevate the sauce to a luxurious consistency.
- Ready-made biscuit dough: The golden, flaky topping that bakes up beautifully, providing a satisfying contrast in texture.
How to Make Chicken Pot Pie Casserole
Step 1: Sauté Onions and Prepare Roux
Start by melting the butter in a pan over medium heat. Add the diced onions and cook them until they become soft and fragrant, releasing their natural sweetness. Once softened, sprinkle the flour over the onions and stir constantly for about a minute to create a roux, which will thicken your sauce wonderfully.
Step 2: Create the Creamy Filling
Slowly pour in the chicken broth and cream while whisking continuously to avoid lumps. Bring the mixture to a gentle simmer and cook until it thickens into a velvety sauce. This creamy base is where your chicken and vegetables will come together for that signature comforting flavor.
Step 3: Combine Chicken and Vegetables
Stir in the cooked chicken and mixed vegetables, making sure everything is evenly coated with the creamy sauce. This step ensures every spoonful will be packed with a perfect balance of meat and veggies.
Step 4: Assemble the Casserole
Transfer the creamy chicken and vegetable mixture into a baking dish, spreading it out evenly. Then, take your ready-made biscuit dough and arrange it over the top to form a beautiful, golden crust once baked.
Step 5: Bake to Perfection
Place the casserole in a preheated oven at 190°C and bake for about 25 minutes. You’ll know it’s ready when the biscuit topping is puffed, golden, and slightly crisp, while the filling bubbles along the edges.
How to Serve Chicken Pot Pie Casserole

Garnishes
To add an extra burst of freshness and color, sprinkle chopped fresh parsley or thyme leaves right before serving. These herbs brighten the dish and complement the creamy flavors beautifully.
Side Dishes
Pair your Chicken Pot Pie Casserole with a light side salad tossed in a tangy vinaigrette to cut through the richness. Steamed green beans or roasted Brussels sprouts also make excellent vegetable sides that add a little extra crunch and nutrition.
Creative Ways to Present
For a charming twist, serve individual portions in ramekins topped with biscuit dough cut into fun shapes using cookie cutters. This presentation makes the dish feel special and perfect for entertaining friends or family.
Make Ahead and Storage
Storing Leftovers
After enjoying your Chicken Pot Pie Casserole, store any leftovers in an airtight container in the refrigerator. They will stay fresh for up to 3 days, making them perfect for quick meals later in the week.
Freezing
You can freeze the casserole before baking or after cooking. Wrap it well with plastic wrap and foil to prevent freezer burn, then it can be frozen for up to 2 months. Just thaw overnight in the fridge before baking or reheating.
Reheating
Reheat leftovers in the oven at 175°C until warmed through to keep the biscuit topping crisp. If using a microwave, cover loosely and heat in short intervals, though you may lose some crispness this way.
FAQs
Can I use raw chicken for this Chicken Pot Pie Casserole?
This recipe calls for cooked chicken to save time and ensure even cooking. If you prefer, you can use raw chicken, but make sure to cook it through before combining with the sauce and baking.
What vegetables work best in Chicken Pot Pie Casserole?
Mixed vegetables like peas, carrots, and corn are classic choices because they add color, sweetness, and texture. You can also add mushrooms or green beans if you want a twist.
Is it possible to make the biscuit topping from scratch?
Absolutely! Homemade biscuit dough can elevate this casserole even further with fresher flavor and flakier texture. Feel free to use your favorite biscuit recipe to top the casserole.
How can I make this dish dairy-free?
To make a dairy-free Chicken Pot Pie Casserole, substitute butter with a dairy-free spread, use a plant-based cream alternative, and choose a biscuit dough that doesn’t contain butter or milk.
Can I prepare this casserole in advance?
Yes, you can assemble the casserole up to a day before baking. Keep it covered in the refrigerator, then bake just before serving for a fresh, hot meal.
Final Thoughts
This Chicken Pot Pie Casserole is more than just a meal; it’s a warm hug in food form that’s perfect for any day you need a little extra comfort. I can’t wait for you to try this recipe and enjoy the comforting flavors and cozy textures that make it a beloved classic. Trust me, once you make it, it will become one of your go-to dishes for family dinners and friendly gatherings!
