This Chicken and Stuffing Casserole is everything you want on a busy weeknight: hearty, creamy, and just a little bit crisp on top. Tender bites of browned chicken nestle under a savory stuffing mixture made with cream of mushroom soup and chicken broth, while frozen mixed vegetables add color and comfort. It’s easy to pull together in one skillet and a single casserole dish, which means minimal cleanup and maximum cozy vibes. Serve it with a crisp green salad or some steamed broccoli for a simple, satisfying meal — and if you like casseroles, check out another favorite in my collection: chicken and stuffing casserole for more inspiration.
Why You’ll Love This Chicken and Stuffing Casserole
- Classic comfort-food flavors: creamy mushroom soup, savory stuffing, and seasoned chicken work together for a deeply satisfying taste.
- Hands-off baking: once assembled, the casserole bakes covered and finishes uncovered for a golden top — minimal monitoring required.
- Quick to assemble: browning the chicken and mixing the stuffing is fast, perfect for weeknights.
- One-dish meal: protein, veggies, and starch come together, making for easy cleanup and balanced plates.
- Kid-friendly and crowd-pleasing: familiar textures and flavors appeal to picky eaters and dinner guests alike.
- Versatile leftovers: this casserole reheats well and makes a great next-day lunch.
- Pantry-friendly: uses simple staples like a package of stuffing mix and a can of cream of mushroom soup.
- Comforting texture contrast: tender chicken and creamy filling under a slightly crisp stuffing topping.
What Is Chicken and Stuffing Casserole?
Chicken and Stuffing Casserole is a layered, baked dish where cooked chicken is topped with a seasoned stuffing mixture and baked until bubbly. The filling combines cream of mushroom soup and chicken broth with a package of stuffing mix and frozen mixed vegetables, creating a creamy, savory base. The chicken is browned first for flavor and then nestled into a casserole dish before being covered in the stuffing mix. It tastes rich and homey — earthy mushroom notes from the soup, herby savory stuffing, and mild, juicy chicken. This is the kind of comfort food served for weeknight dinners, cozy family gatherings, or a simple holiday side-dish turned main. The overall vibe is unfussy, nostalgic, and reliably comforting.
Ingredients for Chicken and Stuffing Casserole
For the Chicken
- 1 pound boneless, skinless chicken breasts
- 1 tablespoon olive oil
- Salt and pepper to taste
For the Stuffing Mixture
- 1 package stuffing mix
- 1 can cream of mushroom soup
- 1 cup chicken broth (or vegetable broth)
- 1 cup frozen mixed vegetables
- 1 teaspoon garlic powder
Ingredient Notes (Substitutions, Healthy Swaps)
- Stuffing mix: For a gluten-free option, use a certified gluten-free stuffing mix. Texture will be similar but check the package for recommended liquid amounts — you can usually follow the recipe as written.
- Cream of mushroom soup: If you want a lighter option, use a low-fat or reduced-sodium cream of mushroom soup. This keeps the creamy texture but reduces calories and sodium.
- Chicken broth: Vegetable broth works fine if you prefer a meat-free stock option in the sauce portion.
- Frozen mixed vegetables: Swap for frozen peas and carrots or a mix you prefer; just keep the 1 cup amount so the stuffing mixture maintains the right moisture.
- Olive oil: Use any neutral cooking oil if needed, but olive oil adds a subtle flavor that complements the mushroom soup.
- Salt and pepper: Adjust to taste, especially if your stuffing mix is already seasoned — start conservatively.
Step-by-Step Instructions
Step 1 – Preheat and prep
Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch casserole dish or similar-size baking dish.
Visual cue: The oven should be fully up to temperature before the casserole goes in so the filling heats evenly.Step 2 – Brown the chicken
In a large skillet, heat 1 tablespoon olive oil over medium heat. Season the chicken breasts with salt and pepper, then cook until browned, about 6–8 minutes per side. The goal is a golden exterior — the chicken will finish cooking in the oven.
Pro cue: Don’t move the chicken too often while searing; letting it sit creates a better crust and richer flavor.Step 3 – Mix the stuffing filling
In a mixing bowl, combine 1 package stuffing mix, 1 can cream of mushroom soup, 1 cup chicken broth (or vegetable broth), 1 cup frozen mixed vegetables, 1 teaspoon garlic powder, and salt and pepper to taste. Stir until combined — the mixture should be moist but not soupy.
Visual cue: The stuffing should absorb some liquid but still mound slightly when spooned.Step 4 – Assemble the casserole
Spread the browned chicken evenly in the prepared casserole dish. Pour and spread the stuffing mixture over the chicken, covering it entirely.
Pro cue: If you prefer smaller bites, slice or shred the chicken before placing it in the dish — it still bakes up moist and lovely.Step 5 – Bake covered
Cover the casserole tightly with foil and bake at 350°F for 25–30 minutes. This gentle bake brings the flavors together and heats the filling through.
Visual cue: After this covered bake, the filling will look set and the vegetables will be tender.Step 6 – Finish uncovered
Remove the foil and bake uncovered for an additional 10 minutes until the top is golden brown and the casserole is bubbly around the edges.
Pro cue: For an extra-crisp top, broil on high for 1–2 minutes at the end — watch carefully to avoid burning.
Pro Tips for Success
- Pat chicken dry before seasoning to ensure a good sear and prevent steaming.
- Use medium heat when browning; too high burns the outside before the inside cooks.
- Measure the stuffing mix loosely — if it’s compressed in the package, fluff it before measuring for accurate texture.
- If your stuffing mix is very salty, reduce added salt in the soup/broth mixture and taste before baking.
- Let the casserole rest 5–10 minutes after baking to firm up — it slices more neatly and won’t runny.
- If using frozen vegetables, don’t thaw first; they’ll release the right amount of moisture during cooking.
- Use a shallow casserole dish so the filling heats and browns evenly.
- Rotate the casserole halfway through the uncovered baking time if your oven has hot spots.
Flavor Variations (OPTIONAL)
- Spicy version: Add 1/4–1/2 teaspoon crushed red pepper flakes to the stuffing mixture for a gentle kick.
- Cheesy version: Stir 1 cup shredded cheese into the stuffing mixture before baking and sprinkle a little extra on top for a golden finish.
- Lighter version: Use low-fat cream of mushroom soup and low-sodium broth to reduce calories and sodium while keeping the creamy texture.
- Herb-forward version: Add 1 tablespoon chopped fresh parsley or 1 teaspoon dried thyme to the stuffing mixture for bright herbal notes.
- Veg-forward version: Increase frozen mixed vegetables to 1 1/2 cups for more veggies; the filling will be a touch wetter but still bake up nicely.
- Shredded chicken option (optional): After browning, shred the chicken and mix some of the filling into it for a more uniform casserole texture.
Serving Suggestions
- Pair with a crisp green salad dressed in vinaigrette to cut through the richness.
- Serve with steamed or roasted broccoli for extra vegetables and color.
- A simple side of mashed potatoes complements the creamy casserole and makes the meal extra comforting.
- For a lighter plate, serve with cauliflower rice or a pile of lightly sauteed greens.
- This casserole is warm and homey for family dinners, potlucks, or a casual holiday gathering.
- Plate family-style in the casserole dish for cozy sharing, or portion onto plates and garnish with a sprinkle of fresh parsley.
Make-Ahead, Storage & Reheating
- Make-ahead: Assemble the casserole through Step 4, cover tightly, and refrigerate for up to 24 hours before baking. Add 5–10 extra minutes to the covered bake if refrigerated.
- Refrigerator storage: Keep leftovers in an airtight container for 3–4 days.
- Reheating: Reheat individual portions in the microwave for 2–3 minutes until hot, or reheat the whole casserole in a 350°F oven covered for 15–20 minutes, then uncover for 5–10 minutes to refresh the crust.
- Texture note: The stuffing topping will soften after refrigeration; re-crisp by warming uncovered in the oven for a few minutes.
Storage and Freezing Instructions
- Freezing: This casserole can be frozen, but texture may change slightly. For best results, assemble and bake, then cool completely before freezing in portions or as a whole in airtight, freezer-safe containers for up to 2–3 months.
- Reheat from frozen: Thaw overnight in the refrigerator and reheat in a 350°F oven until heated through (about 30–45 minutes depending on size). If reheating from frozen, allow more time and keep the casserole covered to prevent drying.
- If you prefer not to freeze the baked casserole, freeze the assembled but unbaked casserole (covered tightly) and bake from frozen — add 15–20 minutes to the covered baking time and check for doneness.
- Alternative: If you don’t want to freeze, portion leftovers into single servings and refrigerate for easy lunches.
Nutrition Facts (Per Serving)
| Calories | Protein | Carbs | Fat | Fiber | Sodium |
|———|——–|——|—–|——|——-|
| 420 kcal | 35 g | 28 g | 14 g | 3 g | 820 mg |
Nutrition values are estimates and may vary depending on ingredients and portion sizes.
FAQ About Chicken and Stuffing Casserole
Q: My stuffing topping turned soggy — how can I avoid that?
A: Make sure the stuffing mixture is moist but not soupy. If it feels too wet, let the stuffing sit a few minutes to absorb liquid before spreading. Finish uncovered for a golden top.
Q: How do I know the chicken is cooked through?
A: The chicken will finish cooking in the oven. If you want to be sure, use an instant-read thermometer; internal temperature should reach 165°F. Browning first helps keep juices sealed in.
Q: Can I use fresh vegetables instead of frozen?
A: Yes — finely chop fresh vegetables and use about the same volume (1 cup). If they’re watery (like zucchini), sauté first to remove excess moisture.
Q: How long can I refrigerate leftovers?
A: Store leftovers in an airtight container for 3–4 days in the refrigerator.
Q: Can I assemble this ahead of time?
A: Yes — assemble up to 24 hours ahead, keep covered in the refrigerator, and add a few extra minutes to the baking time when ready.
Q: Can I swap the stuffing mix for breadcrumbs?
A: Breadcrumbs aren’t in the original ingredient list; sticking to a stuffing mix preserves the intended texture and seasoning. If you choose breadcrumbs, expect a different flavor and potentially adjust liquid amounts.
Notes
- Let the casserole rest for 5–10 minutes after baking to make cleaner slices and to let flavors settle.
- For brighter flavor, finish with a small sprinkle of fresh herbs like parsley (optional and not required).
- If the stuffing mix is pre-seasoned, taste the mixed filling before adding extra salt.
- Slicing the chicken before baking yields more even distribution of chicken in each bite.
- For presentation, serve in the baking dish with a spoonful scooped onto each plate and a small salad on the side.
- If you want a crunchier top, sprinkle a light dusting of additional stuffing mix on top for the last 10 minutes of baking.
If you love this kind of cozy casserole, you might also enjoy a creamy, cheesy twist in a chicken mac and cheese casserole — it’s another great option for busy nights.
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Chicken and Stuffing Casserole
- Total Time: 55 minutes
- Yield: 4 servings
- Diet: None
Description
A hearty, creamy casserole with seasoned chicken, savory stuffing, and colorful mixed vegetables, perfect for weeknight dinners.
Ingredients
- 1 pound boneless, skinless chicken breasts
- 1 tablespoon olive oil
- Salt and pepper to taste
- 1 package stuffing mix
- 1 can cream of mushroom soup
- 1 cup chicken broth (or vegetable broth)
- 1 cup frozen mixed vegetables
- 1 teaspoon garlic powder
Instructions
- Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch casserole dish.
- Brown the chicken in a skillet with olive oil, seasoning with salt and pepper, about 6–8 minutes per side.
- Combine stuffing mix, cream of mushroom soup, broth, frozen mixed vegetables, garlic powder, and season with salt and pepper in a bowl.
- Spread the browned chicken in the casserole dish and pour the stuffing mixture on top.
- Bake covered with foil for 25–30 minutes, then uncover and bake for an additional 10 minutes until golden brown.
Notes
Let the casserole rest for 5-10 minutes after baking for better slicing. For a crispier top, consider broiling for 1-2 minutes at the end.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American