Sometimes, nothing feels as good as a warm, hearty meal that brings the family together. Chicken Cordon Bleu Casserole is pure comfort food that offers all the delicious flavors of the classic dish in one easy-to-make casserole. This recipe fills your kitchen with a delightful aroma that beckons everyone to the table, making it a favorite for families and friends alike.
At its core, this casserole combines some truly wonderful ingredients. You have the tender and chewy cavatappi pasta, which serves as the base for this dish. The creamy goodness comes from two cans of cream of chicken soup and two cups of half & half. A touch of Dijon mustard adds a subtle kick, while fresh parsley, seasoned salt, and black pepper enhance the overall flavor profile. The star of the show is, of course, the Swiss cheese, which melts beautifully over the rotisserie chicken, ensuring every bite is scrumptious. Topped with crispy panko bread crumbs and Parmesan, it’s hard to resist this mouthwatering meal.
Cooking this casserole is as easy as pouring, mixing, and baking. With just a few straightforward steps, you can assemble the casserole and let the oven do the heavy lifting. All you have to do is mix the ingredients, pour them into a baking dish, and allow the oven to bring it all together.
This Chicken Cordon Bleu Casserole is perfect for chilly nights when you crave something cozy or for potlucks where you want to impress your friends and family. Its heartiness and flavor make it a winning choice, whatever the occasion.
Why You’ll Love This Chicken Cordon Bleu Casserole
- Quick to Prepare: This casserole comes together in no time, making it perfect for busy weeknights.
- Simple Ingredients: Few components mean less fuss and more fun in the kitchen.
- Comfort Food at Its Best: With creamy chicken and gooey cheese, it satisfies the heartiest of appetites.
- Family-Friendly: Everyone loves a good casserole, especially one packed with familiar flavors.
- Easily Scalable: Great for small families or gatherings; you can easily increase the quantity as needed.
Chicken Selection Tips
When it comes to the chicken in this casserole, using rotisserie chicken is an excellent choice. It’s already cooked, saving you time, and it’s flavorful enough to enhance your dish. Opt for a rotisserie that has been seasoned well; you want that delicious taste to shine through. If you prefer, you can also grill or poach your chicken, but remember to season it well to match the flavors of the casserole.
Options for Substitutions
- Pasta: Swap out cavatappi for penne or fusilli if that’s what you have on hand.
- Soup Alternative: Cream of mushroom or cream of celery can be great replacements for the cream of chicken soup.
- Milk Choices: For a lighter version, use skim milk instead of half & half.
- Mustard Substitutions: Honey mustard can add a sweet twist to the dish.
- Herb Variety: Fresh thyme or basil can be used in place of parsley for a different herb flavor.
- Cheese Variations: If Swiss cheese isn’t your favorite, try gouda or mozzarella for a different flavor profile.
Watch Out for These Mistakes
While making your casserole, there are a few common pitfalls to avoid. First, be careful not to overcook your pasta. Since it will bake later, you want it cooked just enough to hold its shape. Under-cooking it slightly is better than having mushy pasta once baked.
Next, watch your seasoning. The rotisserie chicken may have its own seasoning, so taste before adding too much salt or seasoning to the mixture. You want a balanced flavor, not an overly salty dish.
Lastly, don’t add your toppings too early. The crispy panko and Parmesan need to cook just enough to get golden brown without burning. Adding them in during the last 10 minutes of baking is a good rule of thumb.

What to Serve With Chicken Cordon Bleu Casserole?
Serving your Chicken Cordon Bleu Casserole can be easy and delightful. Try a light green salad with vinaigrette to cut through the creaminess of the casserole. Roasted vegetables or steamed broccoli offer great color and nutrition. A simple garlic bread can also be a hit, allowing everyone to soak up that creamy sauce.
Storage Instructions
Store: This casserole can be refrigerated for up to 3-4 days. Be sure to cover it tightly with plastic wrap or foil to maintain freshness.
Freeze: You can freeze the casserole before baking it for up to 3 months. Just wrap it tightly and label it, so you remember to bake it from frozen, adjusting the baking time as necessary.
Reheat: To reheat, you can warm it on the stovetop over low heat, stirring gently, or microwave individual portions until heated through.
Recipe Info
Preparation Time: 15 minutes
Cooking Time: 35 minutes
Total Time: 50 minutes
Level of Difficulty: Easy
Servings: 6-8 servings
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 2,800 – 3,200
- Protein: 160 – 200 grams
- Fat: 120 – 150 grams
- Carbohydrates: 225 – 275 grams
Ingredients
- 1 lb cavatappi pasta
- 2 cans (10.5 oz each) cream of chicken soup
- 2 cups half & half
- 3 tablespoons Dijon mustard
- 1 tablespoon fresh parsley, chopped
- 1 teaspoon seasoned salt (e.g., Lawry’s)
- ½ teaspoon black pepper
- 3 cups shredded Swiss cheese
- 2 cups rotisserie chicken, diced
- 1 tablespoon unsalted butter, melted
- ¾ cup plain panko bread crumbs
- ¼ cup grated Parmesan cheese
Step-by-Step Instructions
Step 1: Preheat Oven and Prep Your Dish
Preheat your oven to 350°F (175°C). Grease a large baking dish with a little butter to prevent sticking.
Step 2: Cook the Pasta
In a large pot, boil water and add the cavatappi pasta. Cook according to package instructions until al dente. Drain and set aside.
Step 3: Mix the Sauce
In a large mixing bowl, combine the cream of chicken soup, half & half, Dijon mustard, parsley, seasoned salt, and black pepper. Stir well until mixed.
Step 4: Add Chicken and Pasta
To the mixing bowl, add the diced rotisserie chicken and cooked pasta. Gently fold everything together until well mixed.
Step 5: Assemble the Casserole
Transfer the mixture into the prepared baking dish. Spread it evenly, then sprinkle the shredded Swiss cheese on top.
Step 6: Add the Topping and Bake
In a small bowl, combine the panko bread crumbs, grated Parmesan, and melted butter. Sprinkle this mixture evenly over the cheese layer. Bake in the preheated oven for 30-35 minutes or until golden and bubbly.

In conclusion, this Chicken Cordon Bleu Casserole is one of those recipes you will want to keep in your cooking repertoire. Its creamy, cheesy goodness will bring joy to your table, and the ease of preparation makes it ideal for any busy home cook. Give it a try, and I’m sure you will find it quickly becomes a family favorite. I encourage you to share your thoughts and any variations you try in the comments below. Enjoy your time cooking and exploring new flavors!
Frequently Asked Questions
Can I make this casserole ahead of time?
Yes, you can prepare the casserole in advance and refrigerate it until ready to bake. Just make sure to cover it well.
Is this casserole gluten-free?
To make it gluten-free, you’ll need to substitute the cavatappi pasta with a gluten-free option and ensure your cream soups & panko bread crumbs are also gluten-free.
How do I know when the casserole is done baking?
Your casserole is ready when the edges bubble and the top is golden brown and crispy. Checking the internal temperature, it should reach at least 165°F for safety.
Print
Chicken Cordon Bleu Casserole
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6-8 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Contains Poultry
Description
A warm and hearty casserole that combines the classic flavors of Chicken Cordon Bleu with cavatappi pasta, creamy sauce, and melted Swiss cheese.
Ingredients
- 1 lb cavatappi pasta
- 2 cans (10.5 oz each) cream of chicken soup
- 2 cups half & half
- 3 tablespoons Dijon mustard
- 1 tablespoon fresh parsley, chopped
- 1 teaspoon seasoned salt
- ½ teaspoon black pepper
- 3 cups shredded Swiss cheese
- 2 cups rotisserie chicken, diced
- 1 tablespoon unsalted butter, melted
- ¾ cup plain panko bread crumbs
- ¼ cup grated Parmesan cheese
Instructions
- Preheat your oven to 350°F (175°C) and grease a large baking dish with butter.
- In a large pot, boil water and add the cavatappi pasta. Cook until al dente, drain, and set aside.
- In a mixing bowl, combine cream of chicken soup, half & half, Dijon mustard, parsley, seasoned salt, and black pepper. Stir until well mixed.
- Add diced rotisserie chicken and cooked pasta to the mixing bowl and gently fold until combined.
- Transfer the mixture into the prepared baking dish and spread evenly. Sprinkle shredded Swiss cheese on top.
- In a small bowl, combine panko, grated Parmesan, and melted butter. Sprinkle over the cheese layer. Bake for 30-35 minutes until golden and bubbly.
Notes
Store refrigerated for up to 3-4 days. You can freeze the casserole before baking for up to 3 months.
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 3g
- Sodium: 700mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 35g
- Fiber: 2g
- Protein: 25g
- Cholesterol: 70mg