Craving the ultimate comfort food that’s both incredibly easy to make and bursting with flavor? Look no further than this Easy Chicken Stuffing Casserole. It’s the quintessential cozy dinner idea, blending tender shredded chicken, classic stovetop stuffing, and a rich, creamy sauce packed with wholesome vegetables. Baked until golden brown and bubbly, this casserole is an instant family favorite that evokes the warmth of a holiday meal without all the fuss. Prepare to fall in love with its simplicity and comforting taste!

There’s nothing quite like the heartwarming embrace of a well-made casserole at the end of a long day. If you appreciate dishes that are big on flavor but gentle on prep time, you’re in for a treat. Just like beloved classics such as John Wayne Casserole or a hearty Tuna Noodle Casserole, this chicken stuffing bake delivers satisfying deliciousness with minimal effort.
Today, we’re bringing you a recipe that truly embodies comfort: our sensational Chicken Stuffing Casserole. This dish features succulent shredded chicken nestled in a creamy, savory filling, all crowned with a crispy, golden layer of classic stovetop stuffing. It’s pure comfort food perfection! This versatile recipe is also an excellent way to repurpose holiday leftovers – imagine using tender, shredded Thanksgiving turkey instead of chicken. Serve it alongside some fluffy mashed potatoes for an extra touch of indulgence, or keep it simple with a fresh green salad.
Why This Chicken Stuffing Casserole Will Become Your Go-To Meal
This isn’t just another casserole recipe; it’s a culinary hug that simplifies mealtime without compromising on taste. Here’s why this chicken stuffing casserole is destined to become a staple in your kitchen:
- Effortless Preparation: Say goodbye to complicated recipes and hours in the kitchen. This casserole is designed for ease. You’ll simply combine tender shredded chicken with a medley of sautéed vegetables and two types of creamy condensed soup for the rich base. Top it off with pre-made stovetop stuffing and bake until beautifully golden. It’s a true set-it-and-forget-it meal that’s perfect for busy weeknights.
- Unforgettable Flavor & Incredible Fullness: Every bite of this casserole is like a mini-Thanksgiving celebration! The savory chicken, aromatic vegetables, and herbed stuffing create a harmonious blend of flavors that is deeply satisfying. It’s a complete meal in one dish, encompassing your main protein, a hearty side, and essential vegetables, ensuring everyone leaves the table feeling perfectly content and nourished.
- The Ultimate Comfort Experience: There’s something undeniably comforting about a warm, bubbly casserole. Spoon a generous portion onto your plate and experience the delightful contrast between the tender, moist chicken and creamy filling, and the delightfully crisp, golden-brown stuffing topping. It’s a texture and flavor combination that simply screams “cozy.” Whether you’re battling a chilly evening or just need a delicious pick-me-up, this dish delivers pure culinary heaven. Plus, its delightful aroma as it bakes will make your home feel extra inviting.



Key Ingredients for Your Chicken Stuffing Casserole
Crafting the perfect chicken stuffing casserole starts with understanding the role of each ingredient. Here are some helpful notes on the main components of this comforting dish, along with ideas for substitutions. For the complete list of ingredients and precise measurements, please refer to the detailed recipe card below.
- For the Chicken: The star of our show! I typically use 1½ pounds of boneless, skinless chicken breasts, cooked in an Instant Pot with a small onion, garlic cloves, water, and salt until tender and easily shredded. This method ensures moist and flavorful chicken. For an even quicker preparation, feel free to use a store-bought rotisserie chicken, which is already cooked and seasoned, saving you valuable time. You can also use leftover roast chicken or turkey.
- Stuffing: We rely on the convenience and classic flavor of two boxes of stovetop stuffing mix. This mix, combined with boiling water and melted butter, creates a wonderfully savory and crispy topping that perfectly complements the creamy filling. While homemade stuffing can be used, boxed stuffing is a fantastic shortcut for an easy weeknight meal.
- Fresh Vegetables: A vibrant trio of diced onion, carrots, and celery forms the aromatic base of our filling. These “holy trinity” vegetables, often referred to as mirepoix, add essential depth of flavor and texture. For added convenience and nutritional value, I incorporate frozen peas, but a bag of mixed frozen vegetables (containing corn, carrots, peas, and green beans) would also be an excellent addition. Feel free to use fresh or frozen, depending on what you have on hand.
- Condensed Soups: The secret to the casserole’s irresistible creaminess and rich flavor lies in condensed soups. This recipe calls for one can each of cream of chicken soup and cream of mushroom soup. These soups create a velvety sauce that binds all the ingredients together. If you have a preference, you can use two cans of either cream of chicken or cream of mushroom exclusively, or even a cream of celery soup for a slightly different flavor profile.
- Chicken Stock: A touch of chicken stock helps to achieve the perfect consistency for the creamy filling, ensuring it’s not too thick. Vegetable broth works equally well as a substitute, and if you’re looking to boost the nutritional content and flavor, bone broth is another excellent option.
- Sour Cream: This ingredient adds a delightful tang and extra layer of creaminess to the filling, making it even more luxurious and smooth. Full-fat sour cream will give the richest result, but you can opt for light sour cream if preferred. Greek yogurt can also be used for a slightly healthier alternative, though it may alter the flavor slightly.
- Salt and Black Pepper: Essential for seasoning, these simple spices bring out the best in all the ingredients. Always adjust to your personal taste. A pinch of poultry seasoning can also be added to the chicken filling for an extra layer of savory depth, especially if using plain cooked chicken.






Step-by-Step Guide to Making Chicken Stuffing Casserole
Get ready to create this incredibly comforting chicken stuffing casserole with ease! Here’s a simple, step-by-step overview of the process. For precise measurements and detailed instructions, scroll down to the full recipe card.
- Prepare the Chicken: If cooking chicken from scratch, place chicken breasts in an Instant Pot along with a quartered onion, whole garlic cloves, water, and salt. Cook on high pressure for 10 minutes, then allow a natural pressure release for 5 minutes. This method ensures wonderfully tender chicken that’s easy to shred.
- Shred the Chicken: Once cooked and cool enough to handle, use two forks to shred the chicken into bite-sized pieces. Set the shredded chicken aside while you prepare the other components.
- Preheat Oven & Prep Dish: Preheat your oven to a cozy 375°F (190°C). Lightly grease a 9×13-inch baking pan to prevent sticking and ensure easy cleanup.
- Assemble the Stuffing Topping: In a large bowl, empty the contents of your stovetop stuffing mixes. Pour boiling water over the stuffing crumbs and add the melted butter. Gently mix, then let it stand for 5 minutes to allow the liquid to be absorbed. After resting, fluff the stuffing with a fork to achieve the desired texture.
- Sauté the Vegetables: Heat a tablespoon of olive oil in a large skillet over medium heat. Add the diced onion, carrots, and celery. Season with a pinch of salt and sauté for about 5-7 minutes, until the vegetables are tender-crisp but not mushy.
- Create the Creamy Filling: To the sautéed vegetables in the skillet, stir in both cans of condensed soup (cream of chicken and cream of mushroom), sour cream, chicken stock, frozen peas, and freshly ground black pepper. Finally, fold in the shredded chicken, ensuring everything is well combined and coated in the creamy sauce.
- Layer the Casserole: Pour the luscious chicken and vegetable filling into your prepared 9×13-inch baking dish, spreading it out evenly. Then, gently spoon the prepared stuffing mixture over the top, creating an even, golden layer.
- Bake to Perfection: Transfer the casserole to your preheated oven and bake for approximately 50 minutes, or until the topping is golden brown and crispy, and the filling is hot and bubbly.
- Rest and Serve: Once baked, remove the casserole from the oven and let it rest for 5 to 10 minutes. This resting period allows the flavors to meld and the casserole to set slightly, making it easier to serve. Then, scoop out generous portions and enjoy your comforting masterpiece!

Expert Tips & Delicious Variations for Your Casserole
Elevate your Chicken Stuffing Casserole with these handy tips and creative variations:
- Add a Cheesy Twist: For an extra layer of indulgence, sprinkle about 1 cup of your favorite shredded cheese (cheddar, Monterey Jack, or a blend work wonderfully) over the top of the casserole during the last 15 minutes of baking. This allows the cheese to melt into a golden, gooey crust, adding another dimension of flavor and texture.
- Experiment with Proteins: This casserole is incredibly adaptable! As mentioned, it’s fantastic with leftover shredded roast turkey, especially after holiday feasts. Diced leftover ham is another excellent choice for a savory, smoky twist. For a richer chicken flavor, you can take inspiration from a chicken pot pie casserole and use succulent chicken thighs instead of breasts, which tend to stay even more moist during baking.
- Herb & Spice Boost: Enhance the “Thanksgiving” flavor even more by adding a teaspoon of dried poultry seasoning or a mix of dried sage and thyme to the creamy filling. A pinch of nutmeg can also add warmth and depth to the sauce.
- Vegetable Power-Up: Don’t limit yourself to carrots, celery, and peas. Consider adding other diced vegetables like mushrooms, corn, green beans, or even spinach to the filling for extra nutrients and flavor. Sauté them along with the initial vegetables.
- Make it Ahead: Casseroles are the ultimate make-ahead meal! Assemble the entire casserole (filling and stuffing topping) in your baking dish. Cover the unbaked dish tightly with plastic wrap, then an additional layer of aluminum foil, and store it in the refrigerator for up to 2 days. When you’re ready to cook, simply remove the wrap and foil, and pop it into the oven. You’ll need to add an extra 10-15 minutes to the baking time to ensure it heats through completely from a cold start.
- Crispier Stuffing: If you prefer an extra crispy stuffing topping, you can toast the dry stuffing crumbs in a bit of butter in a skillet before mixing with water. Alternatively, drizzle a little extra melted butter over the top of the casserole before baking.

Delightful Serving Suggestions
This Chicken Stuffing Casserole is a complete meal in itself, but a few well-chosen side dishes can elevate your dining experience:
- Simple Green Salad: For a light and refreshing contrast to the richness of the casserole, serve it alongside a crisp green salad tossed with a simple vinaigrette.
- Classic Comfort Sides: Go all-in on the comfort by pairing it with incredibly creamy mashed potatoes, reminiscent of a full Thanksgiving feast. A side of roasted asparagus or green bean casserole also complements the flavors beautifully.
- Roasted Vegetables: Enhance the meal with additional roasted vegetables such as broccoli, Brussels sprouts, or sweet potatoes for extra nutrients and vibrant colors.
- Cranberry Sauce: For a true holiday feel, a dollop of cranberry sauce on the side provides a sweet and tart counterpoint that cuts through the richness of the casserole.
Storing and Reheating Your Casserole
Enjoying leftovers is part of the casserole charm! Here’s how to properly store and reheat your Chicken Stuffing Casserole:
- Refrigeration: Allow the casserole to cool completely to room temperature before storing. Cover the baking dish tightly with plastic wrap or transfer individual servings into airtight containers. It will keep beautifully in the refrigerator for up to 4 days.
- Freezing for Later: This casserole freezes exceptionally well, making it perfect for meal prep. If you plan to freeze, use a freezer-safe baking dish. Cover the unbaked casserole first with plastic wrap, then with a layer of heavy-duty aluminum foil. Label it with the date and freeze for up to 3 months. To cook from frozen, thaw completely in the refrigerator overnight, then bake as directed, adding an extra 10-15 minutes to the baking time. You can also bake it from frozen (covered with foil for the first half of baking), but it will take significantly longer (potentially 1.5 to 2 hours).
- Reheating: For individual servings, spoon into a microwave-safe bowl and reheat in the microwave until warm throughout, stirring halfway. For larger portions in the oven, cover the dish with foil and reheat at 325°F (160°C) for 20-30 minutes, or until heated through. Remove foil for the last few minutes if you want to re-crisp the stuffing.
Explore More Delicious Casserole Recipes
If you’re a fan of easy, comforting casseroles, you’ll love these other popular recipes:
- Cheeseburger Casserole: All the flavors of a cheeseburger in an easy-to-make bake!
- Creamy Chicken Casserole: A timeless classic that’s always a crowd-pleaser.
- Chili Cornbread Casserole: A hearty and flavorful dish, perfect for a satisfying meal.
- Chicken Parmesan Casserole: Your favorite Italian flavors transformed into a simple casserole.
Chicken Stuffing Casserole
Katerina | Easy Weeknight Recipes
15
1
15
10
1
40
8
servings
Ingredients
Chicken
- 1½ pounds boneless skinless chicken breasts
- 1 small onion, quartered
- 2 cloves garlic, left whole
- 1 cup water
- 1½ teaspoons kosher salt
Stuffing
- 12 ounces (2 boxes) classic stovetop stuffing
- 2¾ cups boiling water
- 5 tablespoons unsalted butter, melted
Filling
- 1 tablespoon olive oil
- 1 medium onion, diced
- 2 large carrots, diced
- 4 stalks celery, diced
- ½ teaspoon kosher salt
- 10.5 ounces can cream of chicken soup
- 10.5 ounces can cream of mushroom soup
- ¾ cup sour cream
- ½ cup chicken stock
- ½ cup frozen peas
- ½ teaspoon freshly ground black pepper
Instructions
For the chicken
-
Cook the chicken. Place the chicken breasts in the Instant Pot with the quartered onion, whole garlic cloves, water, and kosher salt. Cook on high pressure for 10 minutes. Then, allow the pressure to naturally release for 5 minutes before manually releasing any remaining pressure. (Alternatively, you can bake chicken breasts; refer to the notes below for instructions.)
-
Shred. Once the chicken is cooked and slightly cooled, use two forks to shred it into small, manageable pieces. Set the shredded chicken aside.
For the casserole
-
Prep. Preheat your oven to 375°F (190°C). Lightly grease a 9X13-inch baking pan to ensure easy release.
-
Make the stuffing. Transfer the contents of both stovetop stuffing boxes to a large mixing bowl. Pour the boiling water over the stuffing mix and add the melted butter. Stir gently to combine. Let the mixture stand for 5 minutes, allowing the breadcrumbs to absorb the liquid and soften. Fluff the stuffing with a fork before setting aside.
-
Sauté the veggies. Heat the olive oil in a large skillet or Dutch oven over medium heat. Add the diced onion, carrots, and celery. Season with ½ teaspoon of kosher salt and sauté, stirring occasionally, until the vegetables are tender, which typically takes about 5-7 minutes.
-
Put it all together. To the sautéed vegetables in the skillet, add both cans of cream of chicken soup and cream of mushroom soup, sour cream, chicken stock, frozen peas, and freshly ground black pepper. Stir well to combine all ingredients into a creamy sauce. Finally, fold in the shredded chicken until evenly distributed.
-
Assemble. Pour the chicken and vegetable filling mixture into the prepared 9×13-inch baking dish. Spread it into an even layer using a spatula. Then, carefully spread the prepared stuffing mixture over the top of the filling, ensuring it forms an even, delightful crust.
-
Bake. Place the baking dish in the preheated oven and bake for 50 minutes at 375°F (190°C), or until the topping is golden brown and crispy, and the filling is bubbly and heated through.
-
Serve. Carefully remove the casserole from the oven. Allow it to rest for 5 to 10 minutes before serving. This brief resting period helps the casserole set and makes for easier scooping. Enjoy your comforting homemade meal!
Equipment
-
9×13 Baking Dish
-
Instant Pot
Notes
- No Instant Pot? No Problem! If you don’t have an Instant Pot, you can easily bake your chicken breasts. Follow this recipe for how to bake juicy chicken breasts. Simply cook them until tender, then shred.
- Short on Time? Rotisserie chicken is your best friend! Skip the chicken cooking steps and use about 3-4 cups of shredded rotisserie chicken.
Nutrition
Calories:
915
kcal
|
Carbohydrates:
7
g
|
Protein:
2
g
|
Fat:
98
g
|
Saturated Fat:
32
g
|
Polyunsaturated Fat:
18
g
|
Monounsaturated Fat:
42
g
|
Trans Fat:
0.3
g
|
Cholesterol:
104
mg
|
Sodium:
613
mg
|
Potassium:
163
mg
|
Fiber:
1
g
|
Sugar:
3
g
|
Vitamin A:
2980
IU
|
Vitamin C:
7
mg
|
Calcium:
45
mg
|
Iron:
0.3
mg
Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients and tools used. Please use your preferred nutritional calculator for more detailed info.
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