Swiss Chicken Casserole

Some meals just scream comfort food, and Swiss Chicken Casserole is one of them. Picture this: juicy chicken smothered in a rich, creamy sauce, topped with melty Swiss cheese, and finished with a golden, crispy layer of stuffing mix. It’s the kind of dish that brings everyone to the table, no matter how busy life gets.

This casserole is a staple for busy families because it’s ridiculously easy to make—just layer everything in a dish, pop it in the oven, and let the magic happen. The Swiss cheese adds a mild, nutty flavor that melts beautifully into the sauce, giving each bite that irresistible gooey goodness. Plus, the stuffing topping adds the perfect crunch to balance out all that creamy deliciousness.

Whether you need a quick weeknight meal, something cozy for a potluck, or a hearty dish for meal prep, Swiss Chicken Casserole has you covered. Serve it up with a side of Garlic Parmesan Chicken and Potatoes for a complete, satisfying dinner.

Let’s get cooking!

Why You’ll Love This Recipe

If you love creamy, cheesy casseroles that require minimal effort, this one’s for you! Here’s why Swiss Chicken Casserole should be on your dinner rotation:

• Super Easy to Make – Just mix, layer, and bake—no fancy cooking skills required!
• Minimal Ingredients – Uses simple pantry staples like cream of chicken soup, sour cream, and stuffing mix.
• Rich & Comforting – The creamy sauce and Swiss cheese create a dreamy, melt-in-your-mouth texture.
• Great for Meal Prep – Make it ahead of time and bake when ready. Leftovers also reheat beautifully!
• Crowd-Pleaser – Whether it’s a family dinner or a potluck, everyone will love this dish.

Plus, this casserole is incredibly versatile. Want to make it heartier? Add some sautéed mushrooms or crispy bacon. Looking for a low-carb version? Swap the stuffing topping for crushed pork rinds or Parmesan crisps.

If you’re a fan of creamy, cheesy comfort food, you’ll also love this Old-Fashioned Goulash Recipe—another easy dinner favorite!

Ingredients for Swiss Chicken Casserole

This recipe is made with simple, everyday ingredients that come together for a rich, flavorful casserole. Here’s what you’ll need:

Main Ingredients:

• Chicken Breasts – Boneless, skinless, and sliced for even cooking.
• Swiss Cheese – The star of the dish! Melts beautifully for that gooey, creamy texture.
• Cream of Chicken Soup – The base of the creamy sauce (you can use homemade or store-bought).
• Sour Cream – Adds extra richness and tang.
• Seasoned Stuffing Mix – Creates that irresistible crispy topping.
• Butter – Melted over the stuffing for extra flavor.
• Garlic Powder & Onion Powder – Adds depth to the sauce.
• Salt & Pepper – To taste!

Optional Add-ins:

Want to switch things up? Try these tasty add-ins:

• Mushrooms – Adds an earthy depth of flavor.
• Spinach – Sneaks in some greens without changing the flavor.
• Bacon – Because everything is better with bacon!

For another easy, cheesy meal, check out this Chicken Alfredo Air Fryer Calzones—a crispy, creamy handheld delight!

How to Make Swiss Chicken Casserole

Making Swiss Chicken Casserole is as easy as layering and baking. Follow these simple steps for a foolproof, creamy, and cheesy dish that’s ready in no time!

Step 1: Preheat & Prep

Preheat your oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish to prevent sticking.

Step 2: Arrange the Chicken

Place the chicken breasts in a single layer at the bottom of the dish. If they’re thick, pound them slightly or slice them in half lengthwise to ensure even cooking. Sprinkle with salt, pepper, garlic powder, and onion powder for added flavor.

Step 3: Add the Cheese & Sauce

Lay slices of Swiss cheese over the chicken, covering each piece completely. In a separate bowl, mix together cream of chicken soup and sour cream until smooth. Spread this creamy mixture evenly over the cheese.

Step 4: Add the Stuffing Topping

Sprinkle seasoned stuffing mix evenly over the top. Then, melt the butter and drizzle it over the stuffing to help it crisp up while baking.

Step 5: Bake Until Golden

Cover the dish with foil and bake for 35 minutes. Then, uncover and bake for another 10-15 minutes until the top is golden brown and the chicken is cooked through (165°F internal temperature).

Step 6: Rest & Serve

Let the casserole sit for 5 minutes before serving. This helps the sauce thicken and makes serving easier.

Pair this with Garlic Parmesan Chicken and Potatoes for the ultimate comfort meal!

Swaps and Substitutions for Swiss Chicken Casserole

Want to tweak the recipe to fit your taste or dietary needs? Here are some easy swaps!

Protein Substitutions

• Rotisserie Chicken – A great shortcut! Just shred and layer it instead of raw chicken breasts.
• Chicken Thighs – Juicier and more flavorful than breasts, but will need an extra 5-10 minutes of baking.
• Turkey Cutlets – A great alternative with a slightly different texture.

Cheese Options

• Provolone – Similar to Swiss but slightly milder.
• Mozzarella – A melty option with a milder taste.
• Gouda or Havarti – Creamy with a richer, slightly smoky flavor.

Sauce Alternatives

• Homemade Cream Sauce – Instead of canned soup, mix 1 cup heavy cream, 1 tbsp flour, and ½ cup chicken broth for a from-scratch version.
• Greek Yogurt Instead of Sour Cream – Adds protein while keeping the same creamy consistency.

Topping Variations

• Crushed Ritz Crackers – A buttery, flaky alternative to stuffing mix.
• Panko Breadcrumbs – For an extra crispy topping.
• Crushed Pork Rinds – A great low-carb option!

For another cheesy, family-friendly meal, check out this Old-Fashioned Goulash Recipe—a hearty, one-pot classic!

What to Serve with Swiss Chicken Casserole

Swiss Chicken Casserole is a creamy, cheesy, and hearty dish that pairs well with a variety of sides. Whether you want something fresh, starchy, or crunchy, here are some great options:

Best Side Dishes

• Garlic Mashed Potatoes – Perfect for soaking up that rich, creamy sauce.
• Steamed Green Beans – A fresh, crisp contrast to the cheesy casserole.
• Roasted Brussels Sprouts – Caramelized and slightly crispy, they add a savory balance.
• Buttered Egg Noodles – Simple and delicious alongside the creamy chicken.
• Caesar Salad – A crisp, tangy salad cuts through the richness of the dish.

Bread Pairings

• Garlic Bread – Adds a crunchy, buttery side to scoop up every last bite.
• Dinner Rolls – Soft and fluffy, perfect for dipping into the sauce.
• Cornbread – A slightly sweet and hearty option that pairs beautifully.

Drinks That Pair Well

• White Wine (Chardonnay or Sauvignon Blanc) – Complements the creaminess of the dish.
• Iced Tea or Lemonade – A refreshing, non-alcoholic option.
• Sparkling Water with Lemon – Light and refreshing to cleanse the palate.

Want another easy comfort dish? Try this Frito Chili Pie—a crispy, cheesy, chili-filled treat that’s just as satisfying!

FAQs About Swiss Chicken Casserole

Want another easy, baked meal? Try this Marry Me Chicken—a creamy, flavorful dish that’s just as comforting!

Swiss Chicken Casserole

Print Recipe

This Swiss Chicken Casserole is creamy, cheesy, and full of comforting flavors. With tender chicken, Swiss cheese, and a crispy, buttery topping, it’s the perfect easy dinner recipe.

 

• Author: Julie
• Prep Time: 10 minutes
• Cook Time: 40 minutes
• Total Time: 50 minutes
• Yield: 4 servings 1x
• Category: Dinner
• Method: Baking
• Cuisine: American

Ingredients

Scale 1x2x3x

• 4 boneless, skinless chicken breasts
• 6 slices Swiss cheese
• 1 can (10.5 oz) cream of chicken soup
• ½ cup sour cream
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• ½ teaspoon black pepper
• 1 cup seasoned stuffing mix (or crushed Ritz crackers)
• ¼ cup butter, melted

 

Instructions

• Preheat oven to 350°F (175°C) and grease a 9×13-inch baking dish.
• Place chicken breasts in the dish and season with garlic powder, onion powder, and black pepper.
• Layer Swiss cheese slices over the chicken.
• Mix cream of chicken soup and sour cream in a bowl, then spread over the cheese.
• Sprinkle stuffing mix (or crushed Ritz crackers) evenly on top.
• Drizzle melted butter over the topping.
• Bake uncovered for 40-45 minutes or until the chicken is cooked through (internal temp 165°F/75°C) and the topping is golden brown.
• Let it rest for a few minutes before serving. Enjoy!

Notes

• Substitute Provolone or Mozzarella for Swiss cheese if preferred.
• Add a splash of white wine or chicken broth for extra depth of flavor.
• Make ahead: Assemble the dish and refrigerate up to 24 hours before baking.

Nutrition

• Serving Size: 1 chicken breast
• Calories: 480
• Sugar: 2g
• Sodium: 850mg
• Fat: 28g
• Carbohydrates: 20g
• Fiber: 1g
• Protein: 38g
• Cholesterol: 115mg

Keywords: Swiss chicken casserole, creamy chicken casserole, cheesy chicken bake, easy chicken dinner, comfort food, baked chicken recipe

And there you have it—Swiss Chicken Casserole, the ultimate creamy, cheesy, and comforting dish that’s perfect for busy weeknights, family gatherings, or when you just need a warm, hearty meal. With minimal prep and simple ingredients, this recipe proves that homemade comfort food doesn’t have to be complicated.

Whether you enjoy it with mashed potatoes, roasted veggies, or a slice of garlic bread, this dish is guaranteed to satisfy. Plus, with all the easy swaps and variations, you can tweak it to fit your taste—make it low-carb, add crispy bacon, or swap in your favorite cheese for a new twist.

If you’re looking for another cozy meal, check out this Old-Fashioned Goulash Recipe—a one-pot classic that’s just as easy and delicious.

Give this Swiss Chicken Casserole a try, and let me know how it turns out! Happy cooking!