Chicken Cordon Bleu Casserole

Why You’ll Love This Recipe

Chicken Cordon Bleu Casserole transforms the classic French dish into a comforting, easy-to-make bake. With layers of tender chicken, savory ham, creamy cheese sauce, and a crispy breadcrumb topping, this casserole delivers all the beloved flavors of traditional cordon bleu without the fuss of rolling and frying. Perfect for weeknight dinners or potlucks, it’s hearty, satisfying, and family-friendly.

ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

chicken breastshamSwiss cheeseshredded mozzarella cheesecream of chicken soupmilkDijon mustardgarlic powderonion powderbreadcrumbsbutterparsleypepper

directions

Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.

Cook and dice the chicken breasts, then layer them evenly in the prepared baking dish.

Top the chicken with chopped ham and shredded Swiss cheese.

In a mixing bowl, whisk together cream of chicken soup, milk, Dijon mustard, garlic powder, onion powder, and pepper until smooth.

Pour the sauce over the chicken and ham layer, spreading it out evenly.

Sprinkle mozzarella cheese on top of the sauce.

In a separate bowl, mix breadcrumbs with melted butter and a bit of parsley, then sprinkle over the cheese layer.

Bake uncovered for 25-30 minutes, or until the casserole is bubbly and the topping is golden brown.

Let it cool for a few minutes before serving.

Servings and timing

This recipe yields approximately 6 servings.
Preparation time: 20 minutes
Cooking time: 30 minutes
Total time: 50 minutes

Variations

Use rotisserie chicken for convenience and extra flavor.

Swap Swiss cheese for provolone or Gruyère for a different taste.

Add steamed broccoli or spinach for a veggie boost.

Use crushed Ritz crackers instead of breadcrumbs for a richer topping.

storage/reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days.
Reheat in the oven at 350°F (175°C) for 15-20 minutes or in the microwave until warmed through.
Freeze for up to 2 months and thaw overnight before reheating.

FAQs

Can I make this casserole ahead of time?
Yes, assemble it up to 24 hours in advance and refrigerate until ready to bake.

Can I use other meats besides ham?
Yes, turkey or bacon can be great substitutes.

Is this casserole gluten-free?
Not by default, but you can use gluten-free breadcrumbs and soup.

What side dishes pair well with this?
Mashed potatoes, green beans, or a fresh salad complement it well.

Can I use shredded cheese blends?
Absolutely, just ensure they melt well.

Can I cook it in a smaller dish?
Yes, but adjust the baking time accordingly.

Can I add pasta or rice?
Yes, precooked pasta or rice can be layered in for a heartier dish.

Can I use fresh herbs?
Definitely—thyme, parsley, or chives work well.

What type of chicken is best?
Boneless, skinless breasts or thighs are ideal.

Is it kid-friendly?
Yes, it’s creamy, cheesy, and mild in flavor—perfect for kids.

Conclusion

Chicken Cordon Bleu Casserole is a crowd-pleasing, fuss-free twist on a beloved classic. Its creamy texture, savory layers, and golden topping make it a go-to dish for any night of the week. Whether you’re feeding a family or entertaining guests, this casserole is sure to impress with minimal effort.

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