Swiss Chicken Casserole
Who needs fancy restaurant dining when you’ve got this Swiss Chicken Casserole in your arsenal? This is comfort food that doesn’t mess around – tender chicken, gooey Swiss cheese, and buttery stuffing coming together in one dish that’ll have everyone at the table suddenly developing selective amnesia about their “diet plans.”

The magic of this casserole lies in its perfect balance of flavors and textures. The creamy soup mixture seeps into the chicken while the stuffing creates this irresistible golden crust that adds the perfect crunch. It’s the kind of dish that makes you famous at potlucks and has family members “just stopping by” on nights they know you’re making it.

Ingredients

- 6 boneless, skinless chicken breasts
- ¼ cup grated parmesan cheese
- ¼ teaspoon salt
- ¼ teaspoon ground black pepper
- 12 slices Swiss cheese
- 10.5 ounce can cream of chicken soup
- 1 cup chicken broth
- 2 garlic cloves, minced
- ½ cup melted butter
- 8 ounce package Stove Top stuffing mix
- 1 teaspoon fresh minced parsley (optional)

Steps

- Preheat your oven to 350°F (175°C). Thoroughly coat a 9×13-inch baking dish with nonstick cooking spray, ensuring complete coverage to prevent sticking.
- In a large mixing bowl, combine the 10.5 ounce can of cream of chicken soup, 1 cup chicken broth, and 2 minced garlic cloves. Stir until completely smooth with no lumps remaining – this creates the creamy sauce that will keep your chicken moist during baking.
- Arrange the 6 chicken breasts in a single layer at the bottom of your prepared baking dish. Make sure they don’t overlap too much for even cooking.
- Sprinkle the ¼ cup grated parmesan cheese, ¼ teaspoon salt, and ¼ teaspoon black pepper evenly over the chicken breasts. Flip each piece to season both sides thoroughly – this ensures flavor throughout the chicken, not just on top.
- Cover each seasoned chicken breast with 2 slices of Swiss cheese (using all 12 slices). Arrange them so they overlap slightly to create a complete cheese layer that will melt beautifully over the chicken.
- Pour the soup mixture evenly over the cheese-covered chicken, using a spatula to spread it to the edges of the dish. This step is crucial – make sure the mixture covers as much of the chicken as possible to keep it moist during baking.
- Carefully sprinkle the entire 8 ounce package of dry Stove Top stuffing mix over everything, creating an even layer. Avoid pressing down – you want the stuffing to maintain its texture.
- Drizzle the ½ cup melted butter evenly across the stuffing layer. The butter helps the stuffing brown and develop a delicious crust while baking.
- Cover the dish tightly with aluminum foil and bake in the preheated oven for 40 minutes. The foil traps moisture, allowing the chicken to cook through without the stuffing burning.
- After 40 minutes, carefully remove the dish from the oven and take off the foil. Return to the oven and bake for another 15-20 minutes until the stuffing turns golden brown and crispy on top. The internal temperature of the chicken should reach 165°F (74°C) when tested with a meat thermometer inserted into the thickest part.
- If desired, sprinkle 1 teaspoon fresh minced parsley over the top for a pop of color and fresh flavor. Serve immediately while hot and bubbling for the best texture and taste.

Smart Swaps
- Use reduced-fat Swiss cheese to lower the calorie count without sacrificing the melt factor
- Substitute whole wheat stuffing mix for added fiber and nutrition
- Try cream of mushroom soup instead of chicken for a different flavor profile
- Use boneless chicken thighs for juicier, more flavorful results (may need slight cooking time adjustment)
Make It Diabetes-Friendly
- Replace regular stuffing with cauliflower stuffing (reduces carbs by approximately 18g per serving)
- Use low-sodium chicken broth and reduce salt to ⅛ teaspoon (helps with blood pressure management)
- Substitute half the Swiss cheese with reduced-fat cheese (cuts approximately 4g of fat per serving)
- Serve with a 2 cup portion of non-starchy vegetables like steamed broccoli or green beans to slow carbohydrate absorption
- Consider using 4 ounces of chicken per serving instead of a whole breast to reduce protein portion
Pro Tips
- Pound chicken breasts to an even ¾-inch thickness before assembling for more even cooking
- Let the casserole rest for 5-10 minutes after baking to allow the sauce to thicken slightly
- For meal prep, assemble everything except the stuffing and butter up to 24 hours ahead, refrigerate, then add stuffing and butter just before baking
- If chicken breasts are very large, cut them in half horizontally to ensure they cook through completely
- For extra flavor, add ½ teaspoon of dried thyme or ¼ teaspoon of poultry seasoning to the soup mixture