This One-Pot Crockpot Chicken and Stuffing Casserole is the ultimate comfort-food dinner for busy days. Tender chicken, creamy soup, savory stuffing, and simple seasonings slowly cook together until the chicken is juicy and the stuffing is soft, flavorful, and perfectly comforting.
With just a few basic ingredients and almost no hands-on cooking, this is an easy family meal that feels like a cozy homemade Sunday dinner.
Ingredients
- 1½–2 lbs (680–900 g) boneless, skinless chicken breasts or thighs
- 1 box (6 oz/170 g) seasoned stuffing mix
- 1 can (10.5 oz/298 g) cream of chicken soup
- 1 cup (240 ml) chicken broth
- ½ cup (120 ml) sour cream
- ½ cup (75 g) finely diced onion
- ½ cup (60 g) diced celery, optional
- 1 teaspoon garlic powder
- ½ teaspoon dried thyme
- ½ teaspoon dried parsley
- ½ teaspoon black pepper
- ¼ teaspoon salt, or to taste
- 2 tablespoons melted butter
Instructions
1. Prepare the Chicken
Lightly grease the inside of your crockpot.
Place the chicken breasts or thighs in the bottom of the slow cooker. Season both sides with garlic powder, thyme, parsley, black pepper, and a small amount of salt.
Keep in mind that the stuffing mix and canned soup can already contain quite a bit of sodium, so it’s best not to over-season at this stage.
2. Make the Creamy Mixture
In a bowl, whisk together the cream of chicken soup, chicken broth, and sour cream until smooth.
Pour the mixture evenly over the chicken.
Add the diced onion and celery if using.
3. Add the Stuffing
Place the dry stuffing mix in a separate bowl.
Drizzle the melted butter over the stuffing and toss gently.
Spread the stuffing mixture evenly over the chicken and creamy sauce. Don’t pack it down too tightly; keeping it loose allows it to absorb the flavorful liquid while cooking.
4. Slow Cook
Cover the crockpot and cook until the chicken is completely cooked through:
- LOW: approximately 4–6 hours
- HIGH: approximately 2½–3½ hours
Cooking time depends on the size and thickness of the chicken pieces and the individual slow cooker.
The chicken should reach an internal temperature of 165°F (74°C) in the thickest part.
Avoid cooking the chicken significantly longer than necessary, especially if using boneless chicken breasts, as they can become dry.
5. Rest and Serve
Once the chicken is cooked, turn off the slow cooker and allow the casserole to rest for about 5–10 minutes.
If using chicken breasts, you can leave them whole or gently shred them with two forks and mix some of the creamy sauce through the meat.
Spoon the tender chicken and savory stuffing onto plates and serve hot.
Tips for the Best Crockpot Chicken and Stuffing
Use chicken thighs for extra tenderness: Boneless, skinless thighs are more forgiving during slow cooking and stay particularly juicy.
Don’t stir everything together: Keeping the stuffing on top allows it to absorb the flavorful steam and sauce while maintaining a pleasant casserole-like texture.
Don’t add too much liquid: The stuffing needs moisture, but excessive liquid can make it mushy. Follow the recipe measurements closely.
Check the chicken early: Slow cookers vary considerably. Start checking the chicken toward the earlier end of the cooking range.
Let it rest: A short resting period helps the casserole settle and makes it easier to serve.
Optional Additions
You can easily customize this casserole with additional vegetables or herbs.
Try adding:
- Sliced mushrooms
- Frozen peas
- Diced carrots
- Corn
- Green beans
- Fresh parsley
- Fresh sage
- Diced cooked bacon
For a richer flavor, sauté the onions and celery in a little butter before adding them to the crockpot.
What to Serve With It
This casserole is already a complete and filling meal, but it pairs beautifully with simple vegetable sides such as:
- Steamed green beans
- Roasted carrots
- Peas
- Broccoli
- Cranberry sauce
- Simple garden salad
A spoonful of cranberry sauce on the side provides a pleasant sweet-tart contrast to the creamy chicken and savory stuffing.
Storage and Reheating
Allow leftovers to cool before transferring them to an airtight container.
Refrigerate for up to 3–4 days.
Reheat individual portions in the microwave until thoroughly hot, or warm larger portions in a covered oven-safe dish. Add a small splash of chicken broth if the stuffing has become dry.
Final Thoughts
This One-Pot Crockpot Chicken and Stuffing Casserole delivers all the cozy flavors of a classic comfort-food dinner with very little effort. Tender chicken, creamy sauce, savory stuffing, onions, and herbs come together in one slow cooker for a warm and satisfying meal.
It’s especially perfect for those evenings when you want a homemade dinner waiting for you without spending hours in the kitchen.