This cozy, crowd-pleasing casserole combines tender chicken, herb-seasoned stuffing, vegetables, and a creamy holiday sauce. It’s an easy bake-at-home meal that tastes like a full festive dinner in one dish—perfect for busy holiday nights or potluck gatherings.
Recipe Details
- Prep Time: 15 mins
- Cook Time: 40 mins
- Additional Time: 5 mins
- Total Time: 1 hr
- Servings: 6
- Yield: 1 (9×13-inch) casserole
Ingredients
Base
- 1 (6 oz) package herb-seasoned stuffing mix
- 1 ½ cups hot chicken broth
Main Ingredients
- 3 cups cooked chicken breast, shredded or diced
- 2 cups frozen mixed vegetables, thawed
- 1 small onion, finely chopped
Creamy Sauce
- 1 (10.5 oz) can cream of chicken soup
- ½ cup sour cream
- ½ cup milk
- 1 teaspoon Dijon mustard
- 1 teaspoon poultry seasoning
Seasonings & Extras
- ½ teaspoon garlic powder
- ½ teaspoon ground black pepper
- Salt to taste
Topping
- ½ cup shredded cheddar cheese (optional)
- 2 tablespoons melted butter
Directions
- Preheat the Oven
Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish. - Prepare the Stuffing Base
Place the stuffing mix in a bowl and pour hot chicken broth over it. Stir gently and let sit for 5 minutes to absorb. - Mix the Filling
In a large mixing bowl, combine chicken, mixed vegetables, and onion. - Make the Creamy Sauce
In a separate bowl, whisk together the cream of chicken soup, sour cream, milk, Dijon mustard, poultry seasoning, garlic powder, pepper, and salt. - Combine the Casserole
Pour the sauce over the chicken mixture and stir to coat.
Spoon into the prepared baking dish and spread evenly. - Add the Stuffing Layer
Fluff the stuffing with a fork and spread it evenly over the casserole.
Drizzle with melted butter.
Add cheddar cheese on top if using. - Bake
Bake uncovered for 35–40 minutes, or until the top is golden and the filling is bubbling around the edges. - Rest and Serve
Let the casserole rest for 5 minutes before serving.
Cook’s Notes
- Make-ahead: Assemble up to 24 hours in advance. Cover and refrigerate; add 5–10 minutes to bake time.
- Freezer-friendly: Assemble without baking, wrap well, and freeze for up to 2 months. Bake from frozen at 350°F for 55–65 minutes.
- Protein swap: Use turkey, ham, rotisserie chicken, or sautéed mushrooms for a vegetarian version.
- Vegetable variations: Broccoli, green beans, corn, or sautéed spinach work beautifully.
- Holiday twist: Add a handful of dried cranberries or chopped pecans to the stuffing for festive flavor.
Nutrition Facts (Per Serving – Approx.)
Calories: 380
Protein: 27g
Fat: 14g
Carbs: 35g
Sodium: 860mg
Fiber: 3g
