Chicken Pot Pie Casserole
A comforting Chicken Pot Pie Casserole packed with tender chicken, vibrant vegetables, and a creamy sauce, all topped with fluffy biscuits. Perfect for family dinners and busy weeknights.
Ingredients
For the filling
- 4 Tbsp butter for a rich, buttery base
- 3 medium carrots, diced for natural sweetness and color
- 3 stalks celery, diced crispy texture for crunch
- 1 large yellow onion, diced aromatic and flavorful
- 1 tsp chopped fresh thyme for a hint of earthiness
- 1 tsp kosher salt, divided to enhance flavors
- 1/2 tsp freshly ground black pepper for a touch of warmth
- 4 Tbsp all-purpose flour to thicken the delicious sauce
- 2 cups whole milk for a creamy texture
- 1 cup low-sodium chicken broth for moisture and flavor
- 1 Tbsp Dijon mustard adding a tangy twist
- 1/2 tsp garlic powder for a subtle earthiness
- 4 cups cooked shredded chicken for protein and heartiness
- 1 cup frozen peas for pops of sweetness
For topping
- 1 16.3-ounce tube biscuit dough for a fluffy, golden topping
Instructions
Preparation
- Preheat your oven to 375 degrees F.
- Melt the butter in a large skillet over medium-high heat.
- Add the diced carrots, celery, onion, thyme, and 1/2 tsp of salt, sauté until softened.
Creating the Sauce
- Sprinkle in the flour and stir for about 2 minutes until it thickens slightly.
- Gradually add the milk, chicken broth, Dijon mustard, garlic powder, and the remaining salt. Bring to a gentle boil, then reduce the heat and simmer until thickened.
Combining Ingredients
- Fold in the shredded chicken and frozen peas, stirring until everything is coated with the rich sauce.
Baking
- Transfer the creamy filling into a 13 x 9 baking dish, spreading it evenly.
- Unroll the biscuit dough and arrange it atop the filling, sprinkle with salt and pepper.
- Bake for 22 to 25 minutes until the biscuit topping is golden brown and the filling is bubbly.
- Allow it to cool slightly before serving.
Notes
Prepare ingredients first for a smoother process. Don't rush the sautéing to develop flavors well. Mix thoroughly to prevent clumping.