Imagine taking everything you love about the classic French favorite and bundling it up in one easy, bubbling bake: that’s exactly what Chicken Cordon Bleu Casserole delivers. Each forkful is loaded with juicy chicken, savory ham, melty Swiss cheese, and a dreamy cream sauce all topped off with a golden, buttery crunch. It’s a crave-worthy dinner sensation that will please a crowd or bring your family together any night of the week. If you’re looking for a comforting, flavor-packed dish that’s as simple to prepare as it is satisfying to devour, this casserole is about to become your new obsession!
Ingredients You’ll Need
Don’t be fooled by the impressive layers of this casserole—the ingredient list is refreshingly uncomplicated! Every component brings something uniquely delicious to the table, from mouthwatering textures to cozy, creamy flavors. Here’s what you’ll need and why each one matters:
- Cooked chicken breast (shredded): The hearty base—shred or chop rotisserie chicken for extra convenience and juicy texture.
- Sliced ham (chopped): Brings a savory punch and that signature cordon bleu touch; deli ham or leftover holiday ham both work beautifully.
- Swiss cheese (sliced or shredded): Melts into a layer of silky, nutty goodness that ties every bite together.
- Heavy cream: The cornerstone of your creamy sauce, delivering luscious richness to the dish.
- Sour cream: Adds tang and creates a silkier, more luxurious texture in the sauce.
- Dijon mustard: The hint of sharpness that wakes everything up and adds classic cordon bleu flavor.
- Garlic powder: Builds savory depth with zero effort—just sprinkle and go!
- Onion powder: Gives your cream sauce an aromatic lift without the need to chop onions.
- Salt: Brings out the full richness of every layer (adjust to taste based on your ham).
- Black pepper: Adds a subtle bite and warmth throughout the casserole.
- Panko breadcrumbs: The secret to that satisfyingly crisp topping; regular or gluten-free panko work.
- Unsalted butter (melted): Binds the breadcrumb topping and makes it beautifully golden.
- Grated Parmesan cheese: Lends a savory finish and a little cheesy crustiness to the top.
- Fresh parsley (chopped, for garnish): Fresh, green, and bright—because a sprinkle of color (and freshness) is always the perfect finishing touch.
How to Make Chicken Cordon Bleu Casserole
Step 1: Get Ready
Start by preheating your oven to 375°F (190°C) to set the stage for that bubbly, golden magic. Lightly grease a 9×13-inch baking dish with butter or non-stick spray so none of that deliciousness sticks as it bakes.
Step 2: Build the Layers
First, scatter your shredded chicken breast evenly across the bottom of your baking dish. Next, sprinkle the chopped ham over the chicken, getting a nice distribution so every bite gets a taste of each. Then, layer on the Swiss cheese—whether you opt for slices or shredded, make sure it’s spread from corner to corner.
Step 3: Whisk the Creamy Sauce
Grab a medium mixing bowl and whisk together the heavy cream, sour cream, Dijon mustard, garlic powder, onion powder, salt, and black pepper. This silky sauce is going to seep into every nook and cranny, infusing your casserole with flavor and moisture. Once smooth, pour the sauce evenly over your prepared layers in the casserole dish.
Step 4: Craft the Crunchy Topping
In a small bowl, combine the panko breadcrumbs, melted butter, and grated Parmesan cheese. Gently mix until all the breadcrumbs are coated in buttery goodness—the more even the mix, the crispier your topping will be. Sprinkle this mixture evenly over the casserole, covering every delicious inch.
Step 5: Bake to Perfection
Slide your casserole into the oven and bake for 25–30 minutes. The dish is ready once it’s bubbling around the edges and the breadcrumb topping turns a luscious golden brown. Keep an eye on it toward the end to prevent over-browning.
Step 6: Garnish and Serve
Once out of the oven, let your Chicken Cordon Bleu Casserole sit for about 5 minutes to set slightly. Then, shower it with a generous sprinkle of chopped fresh parsley for a pop of color and brightness before scooping out hearty, cheesy servings. Time to dig in!
How to Serve Chicken Cordon Bleu Casserole
Garnishes
Nothing completes this comforting bake better than a sprinkle of fresh, chopped parsley. If you’re feeling fancy, try a dusting of finely grated lemon zest or a few shavings of extra Parmesan for even more flair. The hit of green or tang brightens up the rich, creamy casserole and makes every plate feel a bit more special.
Side Dishes
Chicken Cordon Bleu Casserole absolutely shines alongside simple, fresh sides. Try serving it with steamed green beans, roasted asparagus, or a crisp green salad for contrast and color. If you’re craving extra comfort, pair it with creamy mashed potatoes or a fluffy rice pilaf to soak up all that luscious sauce.
Creative Ways to Present
For a weeknight option, just scoop it right from the dish—it’s pure comfort food. If you’re entertaining, consider scooping the casserole into individual ramekins for a personal touch, or making “mini” casseroles in muffin tins for a crowd-pleasing finger food. Either way, a shower of parsley and a slice of lemon on the side elevates the whole experience.
Make Ahead and Storage
Storing Leftovers
Leftover Chicken Cordon Bleu Casserole is practically a gift from your past self. Allow the casserole to cool, then transfer leftovers to an airtight container. They’ll keep beautifully in the fridge for up to 3 days, making your next lunch or quick weeknight dinner a breeze.
Freezing
This casserole is freezer-friendly, so don’t hesitate to make a double batch! Let the cooked casserole cool completely, then wrap portions or the full dish well with foil or freezer-safe wrap. Store in the freezer for up to two months. For best results, freeze before baking and add the breadcrumb topping just before you pop it in the oven.
Reheating
To reheat, simply bake leftovers (uncovered) at 350°F until hot and bubbly, typically about 20 minutes for a whole casserole or 5-10 minutes for individual servings. The topping should crisp up again in the oven, but a few minutes under the broiler will guarantee it if you love extra crunch!
FAQs
Can I use rotisserie chicken in Chicken Cordon Bleu Casserole?
Absolutely! Rotisserie chicken saves tons of time and adds loads of flavor. Just shred the meat and scatter it as you would regular cooked chicken breast.
What’s the best type Main Course
Choose any quality cooked ham you love—deli ham, leftover spiral ham, or even smoky ham steaks all work wonderfully. Just chop into bite-sized pieces for the best distribution.
Can I make Chicken Cordon Bleu Casserole in advance?
You sure can! Assemble the whole casserole ahead of time (hold off on the breadcrumb topping if possible), cover, and refrigerate for up to 24 hours. Add the topping right before baking for maximum crunch.
How do I make this recipe gluten-free?
Swap the panko breadcrumbs for gluten-free panko or crushed gluten-free rice crackers. Nothing else in the casserole recipe should contain gluten!
Is there a low-carb substitute for the panko topping?
Yes! Crushed pork rinds add terrific crunch and keep this dish low-carb and keto-friendly. Just replace the panko 1:1 and follow the same topping instructions.
Final Thoughts
If you’re ready for something utterly comforting, a little bit elegant, and always a hit with friends and family, this Chicken Cordon Bleu Casserole is the answer. It’s easy enough for weeknights but special enough for company, so go ahead—treat yourself and those you love to this irresistible classic with a creamy, crunchy twist!
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Chicken Cordon Bleu Casserole Recipe
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Diet: Non-Vegetarian
Description
Indulge in the rich and comforting flavors of Chicken Cordon Bleu Casserole, a delicious twist on the classic dish. Layers of tender chicken, savory ham, and gooey Swiss cheese are baked to perfection in a creamy Dijon sauce, topped with crispy breadcrumbs for a satisfying crunch.
Ingredients
For the Casserole:
- 4 cups cooked chicken breast (shredded)
- 8 ounces sliced ham (chopped)
- 8 ounces Swiss cheese (sliced or shredded)
For the Cream Mixture:
- 1 cup heavy cream
- 1/2 cup sour cream
- 1 tablespoon Dijon mustard
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
For the Topping:
- 1 cup panko breadcrumbs
- 2 tablespoons unsalted butter (melted)
- 2 tablespoons grated Parmesan cheese
For Garnish:
- Chopped fresh parsley
Instructions
- Preheat oven: Preheat oven to 375°F (190°C) and grease a 9×13-inch baking dish.
- Layer ingredients: Spread shredded chicken in the dish, then add chopped ham and Swiss cheese.
- Prepare cream mixture: Whisk together heavy cream, sour cream, Dijon mustard, garlic powder, onion powder, salt, and pepper. Pour over the casserole.
- Add topping: Combine panko breadcrumbs, melted butter, and Parmesan cheese. Sprinkle over the casserole.
- Bake: Bake for 25–30 minutes until bubbly and golden. Garnish with parsley before serving.
Notes
- For a lower-carb option, use crushed pork rinds instead of panko breadcrumbs.
- This casserole pairs well with steamed vegetables or a fresh salad.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1/6 casserole
- Calories: 480
- Sugar: 2g
- Sodium: 860mg
- Fat: 31g
- Saturated Fat: 17g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 10g
- Fiber: 0g
- Protein: 39g
- Cholesterol: 155mg
