There is something incredibly comforting and downright delicious about a warm, cheesy, and hearty casserole, and the Chicken Cordon Bleu Casserole Recipe brings all those cozy vibes right to your table. Combining tender cooked chicken, savory ham, and rich Swiss cheese, this dish elevates the classic Chicken Cordon Bleu flavors into an easy-to-prepare, family-friendly casserole that everyone will love. Perfect for busy weeknights or when you crave a satisfying meal that feels special, this recipe marries creamy, tangy, and crispy textures in every bite.

Ingredients You’ll Need
Gathering simple, pantry-friendly ingredients makes this Chicken Cordon Bleu Casserole Recipe so approachable without skimping on flavor. Each component plays a vital role, delivering a perfect balance of creaminess, sharpness, and a golden crunchy topping that seals the deal.
- 3 cups cooked chicken: shredded or cubed for tender, protein-packed bites throughout.
- 6 ounces deli ham: chopped to add savory depth and that iconic cordon bleu touch.
- 2 cups shredded Swiss cheese: brings melty, nutty richness; you can also mix in cheddar for extra zing.
- 1 (10.5-ounce) can cream of chicken soup: the creamy base that binds everything wonderfully.
- 1/2 cup sour cream: adds tang and smoothness, elevating the texture.
- 1 tablespoon Dijon mustard: a subtle kick that brightens the flavor profile.
- 1/2 teaspoon garlic powder: for warmth and a hint of aromatic depth.
- 1/2 teaspoon onion powder: complements the garlic with savory undertones.
- 1/4 teaspoon black pepper: freshly ground is best for gentle spice.
- 1 1/2 cups crushed Ritz crackers: or seasoned breadcrumbs, providing the perfect crunchy topping.
- 4 tablespoons unsalted butter, melted: coats the crackers for a golden, buttery crust.
- Chopped parsley for garnish (optional): adds a fresh, vibrant touch to finish.
How to Make Chicken Cordon Bleu Casserole Recipe
Step 1: Preheat and Prepare Your Dish
Begin by heating your oven to 350°F (175°C) and lightly greasing a 9×13-inch baking dish. This preps your space for a fuss-free bake and easy serving later.
Step 2: Mix the Creamy Sauce
In a large bowl, whisk together the cream of chicken soup, sour cream, Dijon mustard, garlic powder, onion powder, and black pepper until you achieve a smooth, flavorful sauce base. This mixture carries all the layers of your casserole and provides that luscious creaminess.
Step 3: Combine Chicken, Ham, and Cheese
Add the cooked chicken, chopped ham, and 1 1/2 cups of the shredded Swiss cheese to the sauce. Stir everything thoroughly so each piece gets coated with the luscious sauce, ensuring every forkful is bursting with that classic Chicken Cordon Bleu Casserole Recipe taste.
Step 4: Layer and Top
Spread the mixture evenly in your prepared baking dish for uniform cooking. Then, sprinkle the remaining 1/2 cup of cheese over the top, setting the stage for a gooey, melty finish that everyone will fight over.
Step 5: Add the Crunchy Topping
In a small bowl, mix the crushed Ritz crackers with the melted butter until well combined. This buttery coating is the secret to that irresistible golden crust. Evenly sprinkle this mixture over the cheese layer to add texture and contrast.
Step 6: Bake Until Bubbly and Golden
Slide the casserole into the oven and bake for 30 to 35 minutes. Look for bubbling edges and a gorgeously browned topping—signs your Chicken Cordon Bleu Casserole Recipe is ready to delight your taste buds.
Step 7: Rest, Garnish, and Serve
Let the casserole rest for about 5 minutes to settle and make serving a cinch. If you like, sprinkle with chopped parsley for a pop of color and freshness, then get ready to dig into a satisfying, creamy, and crunchy meal.
How to Serve Chicken Cordon Bleu Casserole Recipe
Garnishes
A sprinkle of fresh chopped parsley or chives instantly brightens the dish and adds a hint of freshness that complements the rich flavors perfectly. For a touch of elegance, you could even add thin slices of green onions or a dash of paprika for color.
Side Dishes
This casserole pairs beautifully with simple steamed vegetables like broccoli or green beans to balance the richness. A crisp green salad with a light vinaigrette also offers a refreshing contrast. For something heartier, mashed potatoes or buttery dinner rolls make perfect companions.
Creative Ways to Present
Serve the Chicken Cordon Bleu Casserole Recipe family-style straight from the baking dish for a cozy meal or portion it out on plates with a drizzle of honey mustard sauce for a gourmet twist. You could also turn leftovers into delicious sandwiches by spooning warm casserole between slices of crusty bread.
Make Ahead and Storage
Storing Leftovers
After enjoying your meal, simply cover any leftovers tightly with foil or plastic wrap and refrigerate. The casserole will stay fresh for up to 3 days, making it perfect for quick lunches or dinners later in the week.
Freezing
You can freeze this casserole easily by assembling it in a freezer-safe dish without baking. Wrap tightly in foil and plastic wrap, then freeze for up to 2 months. When ready, bake directly from frozen, adding extra baking time to ensure thorough cooking.
Reheating
Reheat individual portions in the microwave or warm the entire casserole in a 350°F (175°C) oven, covered, until hot and bubbly again. To revive the crispy topping, uncover during the last few minutes of reheating.
FAQs
Can I use different types of cheese in this Chicken Cordon Bleu Casserole Recipe?
Absolutely! While Swiss cheese gives that classic flavor, substituting mozzarella, provolone, or even a sharp cheddar can be delicious, giving the casserole a new twist that suits your taste.
Is it possible to make this casserole gluten-free?
Yes, just swap the Ritz crackers or breadcrumbs for a gluten-free alternative or crushed nuts, and ensure your cream of chicken soup is labeled gluten-free. This way, everyone can enjoy this comforting dish.
Can I prepare this casserole ahead of time and bake it later?
Definitely. You can assemble the casserole the night before, cover it tightly, and keep it refrigerated. When you’re ready, just bake it as directed, adding a few extra minutes if it’s coming straight from the fridge.
What is the best way to shred cooked chicken for this recipe?
Using two forks to pull the cooked chicken apart works great, or for a quicker method, a stand mixer with a paddle attachment on low speed will shred it evenly and quickly.
Can I add vegetables to the Chicken Cordon Bleu Casserole Recipe?
Yes, adding steamed broccoli, peas, or mushrooms can be wonderful to sneak in some veggies while complementing the creamy, cheesy flavors.
Final Thoughts
This Chicken Cordon Bleu Casserole Recipe is truly a gem for anyone who loves a comforting, cheesy meal without the fuss of complicated steps. Whether you’re cooking for your family on a weeknight or looking to impress guests with a hearty dish, this casserole brings all the flavors you adore into one perfect bake. I hope you try it soon and enjoy every delicious bite as much as I do!
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Chicken Cordon Bleu Casserole Recipe
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: American
Description
This Chicken Cordon Bleu Casserole is a creamy, cheesy, and comforting baked dish featuring shredded chicken, ham, and Swiss cheese combined with a savory cream sauce and topped with a buttery crushed cracker crust. It’s an easy, crowd-pleasing meal perfect for family dinners, bringing the classic chicken cordon bleu flavors into a simple and hearty casserole form.
Ingredients
Protein
- 3 cups cooked chicken, shredded or cubed
- 6 ounces deli ham, chopped
- 2 cups shredded Swiss cheese (or a Swiss/cheddar mix)
Sauce
- 1 (10.5-ounce) can cream of chicken soup
- 1/2 cup sour cream
- 1 tablespoon Dijon mustard
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/4 teaspoon black pepper
Topping
- 1 1/2 cups crushed Ritz crackers (or seasoned breadcrumbs)
- 4 tablespoons unsalted butter, melted
Garnish
- Chopped parsley for garnish (optional)
Instructions
- Preheat and prepare baking dish. Preheat oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish to prevent sticking.
- Make the sauce mixture. In a large bowl, combine the cream of chicken soup, sour cream, Dijon mustard, garlic powder, onion powder, and black pepper. Whisk until the mixture is smooth and evenly blended.
- Add meats and cheese. Stir in the cooked chicken, chopped ham, and 1 1/2 cups of shredded Swiss cheese into the sauce mixture until everything is well coated.
- Assemble casserole. Spread the chicken and ham mixture evenly into the prepared baking dish. Sprinkle the remaining 1/2 cup of shredded Swiss cheese over the top for added cheesiness.
- Prepare cracker topping. In a small bowl, combine the crushed Ritz crackers with melted butter, stirring until the crumbs are well coated.
- Add topping and bake. Evenly sprinkle the buttery cracker mixture over the casserole. Bake in the preheated oven for 30 to 35 minutes until the casserole is hot, bubbly, and the topping is a golden brown.
- Rest and garnish. Remove from the oven and let the casserole rest for 5 minutes before serving to allow it to set. Garnish with chopped parsley if desired for a fresh finish.
Notes
- You can use rotisserie chicken to save time when prepping the cooked chicken.
- Swap Swiss cheese for mozzarella or provolone if you prefer a milder cheese flavor.
- For a lower-carb version, skip the cracker topping or substitute it with crushed pork rinds.

