Chicken and Stuffing Casserole is a hearty, beginner-friendly dinner with tender chicken, creamy savory sauce, and broth-soaked stuffing, all baked in one dish for a comforting meal with minimal hands-on work.
This is the kind of casserole to keep in mind when you want a filling family dinner without juggling several pans. The chicken cooks right in the baking dish beneath a creamy sauce, while the stuffing turns tender and flavorful on top.
The combination works especially well because the condensed chicken and celery soups create a rich base without requiring a separate homemade sauce. Chicken broth poured over the stuffing adds moisture and savory flavor as everything bakes together.
It is also wonderfully practical for busy evenings. Most of the preparation involves cutting the chicken, stirring together the sauce, and layering everything in the dish. Once assembled, the oven handles the rest while you prepare a simple vegetable or salad to serve alongside it.
Chicken and Stuffing Casserole Ingredients
The ingredient list is short, but each component has an important role in keeping the casserole creamy, flavorful, and properly moist.
- Chicken tenderloins: Cut into roughly 1-inch pieces so they cook evenly beneath the stuffing. Tenderloins are naturally tender and work especially well in casseroles.
- Chicken-flavored stuffing mix: Creates the savory top layer and absorbs the broth as the casserole cooks.
- Condensed cream of chicken soup: Provides richness and reinforces the chicken flavor throughout the sauce.
- Condensed cream of celery soup: Adds another savory layer and a subtle celery flavor that complements the stuffing.
- Chicken broth: Moistens the dry stuffing mixture so it becomes tender instead of remaining crunchy or powdery.
- Milk: Loosens the condensed soups slightly, making the sauce easier to distribute around the chicken.
- Salt: Seasons the chicken before the creamy mixture is added.
- Black pepper: Adds mild warmth and balances the richness of the sauce.
- Fresh parsley: An optional finishing touch that adds fresh color just before serving.
Using low-sodium chicken broth is particularly helpful here because the stuffing mix and condensed soups already contain seasoning. You can always adjust the final seasoning at the table if needed.
Cooking Steps
STEP 1: Heat your oven to 375°F and lightly grease an 11 × 7-inch baking dish. Preparing the dish first means the chicken can go directly into the pan as soon as it is cut.
STEP 2: Slice the chicken tenderloins into approximately 1-inch pieces. Spread them evenly across the bottom of the prepared dish, then season with the salt and freshly ground black pepper.
STEP 3: Stir the cream of chicken soup, cream of celery soup, and milk together in a bowl. Mix until the condensed soups are smooth and the milk has been completely incorporated.
STEP 4: Spoon the creamy mixture over the chicken and spread it from edge to edge. Try to cover the pieces evenly so the chicken cooks surrounded by the sauce rather than drying out on exposed areas.
STEP 5: Sprinkle the dry stuffing mix evenly across the creamy chicken layer. Slowly pour the chicken broth over the entire surface, moving around the dish so all areas of the stuffing receive some liquid.
STEP 6: Cover the baking dish securely with foil and place it in the preheated oven. Bake for about 40 to 45 minutes. Keeping the casserole covered during this stage traps steam and gives the stuffing time to soften.
STEP 7: Carefully remove the foil and continue baking for approximately 5 minutes. This final uncovered bake allows the surface to become lightly golden while the interior remains moist.
STEP 8: Check a piece of chicken from the thickest area of the casserole with an instant-read thermometer. It should register 165°F. Garnish with parsley if desired, then serve the casserole with some of the creamy sauce from the bottom spooned over each portion.
Keeping Leftovers Fresh
Allow leftovers to cool before transferring them to an airtight container. Refrigerated chicken stuffing casserole is best eaten within 3 to 4 days.
For reheating individual portions, the microwave is convenient. Add the casserole to a microwave-safe dish, cover loosely, and heat until steaming hot throughout. If the stuffing has become dry in the refrigerator, adding a small spoonful of chicken broth before reheating can help restore some moisture.
For larger portions, cover the casserole with foil and warm it in a moderate oven until the center is thoroughly heated. Keeping it covered for most of the reheating time helps prevent the stuffing from drying out.
You can also freeze cooked portions for approximately 2 to 3 months in freezer-safe containers. Thaw overnight in the refrigerator before reheating. Keep in mind that the creamy sauce and stuffing may be slightly softer after freezing and thawing, so freshly baked casserole generally has the best texture.
Can I prepare this casserole ahead of time?
You can prepare the chicken and creamy soup layer ahead and keep it covered in the refrigerator. For the most reliable stuffing texture, wait to add the dry stuffing and chicken broth until shortly before baking so the topping does not become overly soft while sitting.
Why should I cover the casserole while it bakes?
The foil traps steam inside the baking dish. That moisture helps cook the chicken gently while allowing the stuffing to absorb the broth. Removing the foil near the end gives the top a little color without exposing it long enough to become excessively dry.
How do I know when the chicken is completely cooked?
Do not rely only on the casserole’s appearance or the baking time. Insert an instant-read thermometer into one of the larger chicken pieces. The center should reach 165°F before the casserole is removed from the oven and served.
Can I use low-sodium chicken broth?
Yes. In fact, low-sodium broth is a useful choice because the condensed soups and packaged stuffing already contribute salt. It gives you better control over the overall seasoning while still providing enough liquid and chicken flavor to moisten the stuffing.
What to Serve with Chicken and Stuffing Casserole
Because this casserole already combines chicken, creamy sauce, and stuffing, simple vegetable sides are usually all you need to turn it into a complete dinner.
- Roasted green beans: Their firmer texture and straightforward flavor balance the soft, creamy casserole nicely.
- Steamed broccoli: A mild vegetable side keeps the meal simple and adds freshness without competing with the seasoned stuffing.
- Simple green salad: Crisp lettuce and a lightly tangy dressing offer a refreshing contrast to the rich chicken and sauce.
The casserole is substantial enough that you generally do not need another heavy starch. Keeping the side dishes light also lets the savory stuffing remain the focus of the meal.
Helpful Tips
- Moisten the stuffing evenly. Pour the broth slowly over the whole dish rather than concentrating it in one spot. This prevents some sections from becoming soggy while others remain dry.
- Keep the chicken pieces similar in size. Cutting the tenderloins into roughly uniform chunks helps everything reach a safe temperature at about the same time.
- Use temperature as your final guide. Oven temperatures and baking dishes can affect cooking time, so confirm the chicken reaches 165°F rather than assuming it is done solely because 45 to 50 minutes have passed.
Chicken and Stuffing Casserole
Ingredients
- 2 pounds chicken tenderloins sliced into approximately 1-inch pieces
- 1 1/2 cups chicken broth preferably a low-sodium variety
- 1/4 cup milk
- 1/2 teaspoon freshly ground black pepper
- 1 box 6 ounces chicken-flavored stuffing mix
- 1 can 10.5 ounces condensed cream of celery soup
- 1/2 teaspoon salt
- 1 can 10.5 ounces condensed cream of chicken soup, such as Campbell’s
- Freshly chopped parsley optional, for garnishing
Instructions
- Heat the oven to 375°F. Lightly coat an 11 × 7-inch baking dish with cooking spray and place it aside.
- Cut the chicken tenderloins into bite-size pieces measuring roughly 1 inch. Arrange the chicken evenly in the prepared baking dish, then toss it with the salt and black pepper until the pieces are evenly seasoned.
- In a small bowl, whisk the condensed cream of celery soup, condensed cream of chicken soup, and milk together until the mixture is smooth and uniform.
- Pour the soup mixture over the seasoned chicken. Spread it across the dish so the chicken pieces are evenly coated.
- Scatter the chicken stuffing mix evenly over the creamy chicken layer. Slowly pour the chicken broth across the stuffing, making sure the dry mixture is thoroughly moistened for consistent texture during baking.
- Cover the baking dish securely with aluminum foil and bake for approximately 40–45 minutes.
- Remove the foil and return the casserole to the oven for another 5 minutes, allowing the surface to become lightly browned.
- Confirm that the chicken has reached an internal temperature of 165°F before serving. Garnish with chopped parsley if desired. Spoon some of the flavorful gravy collected at the bottom of the baking dish over each portion when serving.