Name: Chicken Cordon Bleu Casserole Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 3 cups cooked chicken, shredded or cubed; 1 1/2 cups diced ham; 2 cups shredded Swiss cheese; 1 can (10.5 ounces) cream of chicken soup; 1/2 cup sour cream; 1 tablespoon Dijon mustard; 1/2 teaspoon garlic powder; 1/4 teaspoon black pepper; 1 cup panko breadcrumbs; 2 tablespoons butter, melted; 1 tablespoon chopped fresh parsley (optional for garnish)

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If you’ve ever fallen in love with the classic flavors of chicken, ham, and melty Swiss cheese, then Chicken Cordon Bleu Casserole is about to become your new comfort food obsession! This cozy casserole piles everything you adore from traditional cordon bleu into one bubbling, cheesy bake. It’s quick to prep, oh-so-satisfying, and brings weeknight dinner to the next level with its creamy sauce and crunchy, buttery topping. Whether you’re feeding family or looking for a dish to impress guests, this recipe is a warm hug in a pan and sure to deliver on flavor and smiles.

Ingredients You’ll Need

Chicken Cordon Bleu Casserole Recipe - Recipe Image

Ingredients You’ll Need

The beauty of Chicken Cordon Bleu Casserole is in its simplicity. Each ingredient is thoughtfully chosen to create layers of savory goodness, creaminess, and just the right amount of crunch. Here’s how each part comes together for that unforgettable bite!

Cooked chicken (3 cups): Rotisserie chicken works beautifully, cutting your prep time and ensuring juicy, flavorful bites.
Diced ham (1 1/2 cups): Salty and savory, ham brings a hint of smokiness and true “cordon bleu” character to every forkful.
Shredded Swiss cheese (2 cups): Nutty and melty, Swiss cheese ties the dish together with creamy richness and that iconic gooey pull.
Cream of chicken soup (10.5 ounces): Acts as the luscious base of the casserole, keeping each layer moist and full-flavored.
Sour cream (1/2 cup): Brings tang and extra creaminess, which balances out the savory meats and cheese.
Dijon mustard (1 tablespoon): Adds a subtle sharpness that lifts all the flavors and echoes traditional cordon bleu sauce.
Garlic powder (1/2 teaspoon): Just enough to infuse warmth and subtle depth into the creamy sauce.
Black pepper (1/4 teaspoon): A little kick of spice that enhances the savory notes throughout the dish.
Panko breadcrumbs (1 cup): Light, crispy, and made golden with butter for the most irresistible crunchy topping.
Butter, melted (2 tablespoons): Coats the breadcrumbs, creating that perfectly browned, bakery-style crust.
Fresh parsley, chopped (1 tablespoon, optional): A sprinkle of green for color and a pop of freshness at serving.

How to Make Chicken Cordon Bleu Casserole

Step 1: Prepare the Pan and Preheat the Oven

Start by preheating your oven to 375°F to ensure a perfectly bubbly, golden crust. While it’s heating, lightly grease a 9×13-inch baking dish—this step guarantees easy cleanup and helps prevent any precious bits from sticking to the bottom.

Step 2: Mix the Creamy, Savory Filling

In a large mixing bowl, combine your cooked chicken, diced ham, 1 1/2 cups of the Swiss cheese, the cream of chicken soup, sour cream, Dijon mustard, garlic powder, and black pepper. Give everything a good stir so the meat is coated in that deliciously creamy, tangy sauce and the flavors are evenly distributed.

Step 3: Assemble the Casserole Layers

Spoon the creamy chicken and ham mixture into your prepared baking dish, spreading it out into an even layer. This ensures every serving gets a good balance of meat, cheese, and creamy sauce in each bite.

Step 4: Add the Crunchy Topping

In a small bowl, toss the panko breadcrumbs and melted butter together until the breadcrumbs are fully coated. Sprinkle the remaining 1/2 cup of Swiss cheese over the casserole, then generously scatter the buttery panko mixture on top. This golden crust bakes up light, crisp, and oh-so-satisfying!

Step 5: Bake to Bubbling Perfection

Bake the casserole uncovered for 25 to 30 minutes. You’ll know it’s ready when the top is a tempting golden brown, and the edges are hot and bubbling. Let it rest for about 5 minutes out of the oven—this little pause sets everything up for perfect slicing and serving.

Step 6: Garnish and Serve

Sprinkle with chopped fresh parsley just before serving to add a bright, fresh note and a pop of color. Serve warm, and watch the smiles appear around your table!

How to Serve Chicken Cordon Bleu Casserole

Garnishes

A classic sprinkle of chopped fresh parsley is always a hit for Chicken Cordon Bleu Casserole—it adds vibrance and a pop of green that looks as inviting as it tastes. Alternatively, thinly sliced green onions or even a little fresh dill can introduce a unique twist. For a bit more zing, a squeeze of lemon right before serving can brighten up the rich flavors beautifully.

Side Dishes

This casserole shines with a crisp green salad, lightly dressed roasted vegetables, or classic green beans. A side of buttery egg noodles or fluffy mashed potatoes will soak up every bit of the creamy sauce! Want extra crunch? Garlic bread or a warm baguette is perfect for sopping up the savory goodness left behind on your plate.

Creative Ways to Present

For a fun dinner party twist, serve Chicken Cordon Bleu Casserole in small ramekins for individual portions—everyone gets their own perfectly crispy top! Or, pair mini slices with appetizer picks for a hearty crowd-pleasing snack at gatherings. For family-style comfort, keep it simple and just bring the bubbling casserole dish straight to table for a wonderful share-and-savor moment.

Make Ahead and Storage

Storing Leftovers

Leftovers of Chicken Cordon Bleu Casserole keep beautifully in the refrigerator. Simply transfer any cooled leftovers into an airtight container and they’ll stay fresh for up to 3 to 4 days. The crust might soften a little, but the flavors will deepen and remain just as comforting—if not even better the next day!

Freezing

If you want to make your life even easier, Chicken Cordon Bleu Casserole can be frozen before or after baking. Wrap the dish tightly in plastic wrap and foil, or store individual portions in freezer-safe containers. For best results, enjoy within 2 months. When you’re ready, thaw overnight in the fridge for even reheating.

Reheating

To reheat, simply pop the casserole into a 350°F oven until heated through and the topping re-crisps (about 15-20 minutes for a large portion). For single servings, a quick stint in the microwave works perfectly, though you can always finish under the broiler for an extra crackly top!

FAQs

Can I substitute a different type Main Course

Absolutely! While Swiss is classic for Chicken Cordon Bleu Casserole, provolone, mozzarella, or even a mild cheddar work beautifully. Try a combination to create your own signature flavor.

What’s the best way to cook the chicken for this casserole?

Rotisserie chicken is a lifesaver—just shred or cube! If you prefer, you can also use poached, baked, or leftover grilled chicken. The key is to keep the pieces bite-sized for easy layering and serving.

Can I prepare Chicken Cordon Bleu Casserole ahead of time?

Definitely! Assemble the casserole, cover, and refrigerate until you’re ready to bake. Just add a few extra minutes to your bake time since it’ll be going into the oven cold.

Is this recipe gluten-free?

The base ingredients are naturally gluten-free except for the panko breadcrumbs and possibly the soup. To make it gluten-free, use gluten-free panko and be sure to select a gluten-free cream of chicken soup.

What if I don’t have Dijon mustard?

No Dijon? No worries—regular yellow mustard or a touch of grainy mustard work just fine. The mustard adds a little tang, but this recipe is flexible and forgiving.

Final Thoughts

There’s something truly special about a meal that’s equal parts comforting, convenient, and absolutely delicious—and Chicken Cordon Bleu Casserole ticks every box. You don’t have to save this for special occasions; every day is a good day to gather around and dive right in. Give it a try and watch how quickly it becomes a cherished favorite at your table!

Chicken Cordon Bleu Casserole Recipe

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4.7 from 12 reviews

Author: admin
Total Time: 45 minutes
Yield: 6 servings 1x
Diet: Non-Vegetarian

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Description

Indulge in the comforting flavors of Chicken Cordon Bleu in an easy-to-make casserole form with this delicious recipe. Layers of tender chicken, savory ham, Swiss cheese, and a creamy sauce topped with crunchy breadcrumbs make for a satisfying meal.

Ingredients

Scale

For the Casserole:

3 cups cooked chicken, shredded or cubed
1 1/2 cups diced ham
2 cups shredded Swiss cheese
1 can (10.5 ounces) cream of chicken soup
1/2 cup sour cream
1 tablespoon Dijon mustard
1/2 teaspoon garlic powder
1/4 teaspoon black pepper

For the Topping:

1 cup panko breadcrumbs
2 tablespoons butter, melted
1 tablespoon chopped fresh parsley (optional for garnish)

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Instructions

Preheat Oven: Preheat oven to 375°F and grease a 9×13-inch baking dish.
Mix Casserole Ingredients: In a large bowl, combine chicken, ham, Swiss cheese, cream of chicken soup, sour cream, Dijon mustard, garlic powder, and black pepper.
Layer and Top: Spread the mixture in the baking dish. Combine panko breadcrumbs with melted butter and sprinkle over the casserole along with remaining Swiss cheese.
Bake: Bake for 25–30 minutes until bubbly and golden. Rest for 5 minutes, garnish with parsley, and serve.