Chicken and Stuffing Casserole Recipe
Introduction
This Chicken and Stuffing Casserole is a comforting, hearty dish perfect for cozy family dinners. Tender chicken combined with savory sausage and crisp green beans, all topped with a flavorful stuffing crust. It’s easy to prepare and delivers a satisfying blend of textures and flavors.

Ingredients
- 2 tablespoons butter
- ½ yellow onion, diced
- 1 rib celery, diced
- 3 cooked sausage links, finely diced
- 2 lbs. boneless, skinless chicken breasts
- Salt and pepper, to taste
- 2 ½ cups frozen green beans, thawed and patted dry
- 10.5 oz. cream of chicken soup
- ½ cup sour cream
- ½ cup milk
- ½ teaspoon dried thyme
- ¼ teaspoon ground sage
- 6 oz. dry stuffing mix
- 1 ½ cups chicken broth
Instructions
- Step 1: Preheat the oven to 375° F.
- Step 2: Melt the butter in a small skillet over medium heat. Add the diced onions, celery, and sausage, then sauté for about 5 minutes until softened. Remove from heat and set aside.
- Step 3: Cut the chicken breasts into bite-sized pieces and pat dry. Arrange them evenly on the bottom of a lightly greased 9 x 13-inch baking dish. Season with salt and pepper.
- Step 4: In a bowl, combine the cream of chicken soup, sour cream, milk, dried thyme, and ground sage. Spread this mixture evenly over the chicken in the baking dish.
- Step 5: Add the thawed green beans on top of the sauce layer. For softer green beans, gently press them down into the sauce.
- Step 6: Mix the dry stuffing mix, chicken broth, and sautéed onion, celery, and sausage mixture together. Spread this evenly over the green beans.
- Step 7: Cover the casserole with foil and bake for 40 minutes. Then remove the foil and bake for an additional 5 minutes to brown the stuffing topping.
- Step 8: Let the casserole rest briefly before serving. It pairs wonderfully with mashed potatoes and chicken gravy.
Tips & Variations
- For extra flavor, use smoked sausage instead of regular sausage.
- To add more vegetables, try mixing in diced carrots or mushrooms with the sautéed onions and celery.
- If you prefer a creamier casserole, increase the sour cream to ¾ cup.
- Use homemade stuffing mix or your favorite boxed variety for convenience.
Storage
Store leftover casserole in an airtight container in the refrigerator for up to 3 days. To reheat, cover with foil and warm in a 350° F oven until heated through, about 15-20 minutes. Avoid microwaving to preserve the crispy stuffing topping.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use chicken thighs instead of breasts?
Yes, boneless, skinless chicken thighs work well and add extra juiciness. Adjust cooking time as needed to ensure they’re fully cooked.
Is this casserole freezer-friendly?
Yes, you can freeze the casserole before baking. Wrap tightly and freeze for up to 2 months. Thaw overnight in the fridge before baking as directed, adding a few extra minutes if needed.
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Chicken and Stuffing Casserole Recipe
- Total Time: 1 hour 5 minutes
- Yield: 6 servings 1x
Description
This comforting Chicken and Stuffing Casserole combines tender chicken, savory sausage, fresh vegetables, and creamy sauce topped with a flavorful stuffing mixture. It’s an easy, hearty dish perfect for family dinners that brings together classic flavors in a convenient bake.
Ingredients
Main Ingredients
- 2 tablespoons butter
- ½ yellow onion, diced
- 1 rib celery, diced
- 3 cooked sausage links, finely diced
- 2 lbs. boneless, skinless chicken breasts
- Salt and pepper, to taste
- 2 ½ cups frozen green beans, thawed and patted dry
Sauce Ingredients
- 10.5 oz. cream of chicken soup
- ½ cup sour cream
- ½ cup milk
- ½ teaspoon dried thyme
- ¼ teaspoon ground sage
Stuffing Topping
- 6 oz. dry stuffing mix
- 1 ½ cups chicken broth
Instructions
- Preheat Oven: Set your oven to 375°F (190°C) to prepare for baking.
- Sauté Vegetables and Sausage: Melt butter in a small skillet over medium heat. Add diced onions, celery, and sausage, cooking until softened, about 5 minutes. Remove from heat and set aside.
- Prepare Chicken: Cut chicken breasts into bite-sized pieces and pat dry. Arrange them evenly on the bottom of a lightly greased 9 x 13-inch baking dish. Season with salt and pepper to taste.
- Make Sauce: In a bowl, combine cream of chicken soup, sour cream, milk, dried thyme, and ground sage. Pour this mixture evenly over the chicken, spreading it to cover the pieces.
- Add Green Beans: Spread the thawed green beans over the sauce layer. For softer beans, gently press them into the sauce so they partially submerge.
- Prepare Stuffing Topping: In a bowl, mix the dry stuffing mix, chicken broth, and the sautéed onion, celery, and sausage mixture. Spread this evenly over the green beans layer.
- Bake Covered: Cover the baking dish and bake in the preheated oven for 40 minutes to allow the flavors to meld and the stuffing to set.
- Finish Baking Uncovered: Remove the cover and bake for an additional 5 minutes to crisp up the stuffing topping.
- Serve: Serve the casserole hot, ideally accompanied by mashed potatoes and your favorite chicken gravy for a complete meal.
Notes
- To achieve softer green beans, press them partially into the sauce layer before adding the stuffing topping.
- The sausage adds extra flavor, but you can substitute with cooked bacon or omit for a milder taste.
- Use your preferred stuffing mix; homemade or store-bought both work well.
- This casserole can be made ahead and refrigerated before baking; increase baking time slightly if baking straight from the fridge.
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Category: Casserole
- Method: Baking
- Cuisine: American
Keywords: chicken casserole, stuffing casserole, baked chicken, sausage casserole, comfort food, dinner recipe

