Chicken Cordon Bleu Casserole combines the flavors of a classic French dish but with the convenience of a one-pan meal that’s perfect for any family gathering. This dish is a comforting fusion of tender chicken, delicious ham, creamy Swiss cheese, and a crunchy breadcrumb topping. Whether it’s a busy weeknight or a cozy weekend brunch, this casserole not only satisfies the taste buds but also warms the heart. I’ve made this dish for family gatherings and casual dinners alike, and it never fails to impress.
Why make this recipe
Reasons to try it
There are countless reasons to whip up this Chicken Cordon Bleu Casserole. First off, it’s a wonderful time-saver. With just one baking dish, preparation is straightforward, and cleanup becomes a breeze. This dish can be a stellar weeknight option that allows you to savor an impressive meal without spending hours in the kitchen.
Perfect for families, this casserole is kid-approved, combining familiar flavors in a form that even picky eaters will enjoy. Another great perk? It’s versatile! Use leftover chicken or ham, explore different cheese options, or even tailor the seasoning to fit your family’s taste.
"It was a hit at our family dinner! The kids couldn’t get enough, and I loved how easy it was to make. This will definitely be on repeat!"
Preparing Chicken Cordon Bleu Casserole
This Chicken Cordon Bleu Casserole comes together in just a few simple steps, making it incredibly approachable—perfect for novice cooks and seasoned chefs alike.
Step-by-step overview
- Preheat your oven to 350°F (175°C).
- Whip up your sauce and mix your main ingredients.
- Combine everything in a greased casserole dish, top with breadcrumbs, and bake until golden and bubbly.
Here’s a clearer look at what you’ll need.
Ingredients
Gather these items
To bring this culinary delight to life, you’ll need the following ingredients:
- 2 cups cooked chicken, shredded
- 1 cup ham, diced
- 1 cup Swiss cheese, shredded
- 1/2 cup bread crumbs
- 1 cup milk
- 1/2 cup chicken broth
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste
- 1 tablespoon Dijon mustard
Ingredient Tips: Freshly shredded cheese melts beautifully and adds an extra layer of flavor, so steer clear of pre-shredded options if possible. If you have leftover rotisserie chicken or turkey, they can easily substitute the cooked chicken for this recipe.

Directions to follow
Step-by-step instructions
Now, let’s dive into the making of this delightful casserole!
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Preheat the oven. Start by setting your oven to 350°F (175°C) so it can reach the right temperature while you prepare your ingredients.
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Combine the main ingredients. In a large bowl, mix together the shredded chicken, diced ham, and Swiss cheese until well combined. This blend of flavors is the heart of your casserole.
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Whisk the sauce. In a separate bowl, whisk together the milk, chicken broth, garlic powder, onion powder, Dijon mustard, salt, and pepper until smooth.
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Combine everything. Pour this creamy mixture over the chicken and ham mix, ensuring all ingredients are well-coated and mixed thoroughly.
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Transfer to baking dish. Spoon the combined mixture into a greased casserole dish. Spread it out evenly.
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Add the breadcrumb topping. Sprinkle the breadcrumbs on top of the casserole. If you want a bit more crisp, consider mixing a tablespoon of melted butter with the breadcrumbs beforehand.
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Bake it. Place the dish in the preheated oven and bake for 30-35 minutes, or until the topping is golden brown and the casserole is heated through and bubbly.
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Cool slightly before serving. Once done, take it out and let it cool for a few minutes. This helps the casserole set a bit before serving.
Best ways to enjoy it
Serving suggestions
The flavor of Chicken Cordon Bleu Casserole pairs beautifully with a variety of side dishes. Consider serving it with:
- Steamed vegetables such as broccoli, green beans, or carrots to add some color and crunch.
- A side salad with a light vinaigrette balances the richness of the casserole.
- If you’re feeling indulgent, try serving it with a creamy garlic bread or rolls for soaking up all that delicious sauce.
How to store
Keeping leftovers fresh
Storing your Chicken Cordon Bleu Casserole is easy and helps minimize waste after a fantastic meal!
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Refrigeration: Store leftovers in an airtight container in the fridge for up to 3-4 days. Just make sure it’s cooled down to room temperature before sealing it up.
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Freezing: You can freeze the uncooked casserole before baking. Cover it tightly with foil and freeze for up to 2-3 months. When you’re ready to bake, allow it to thaw in the refrigerator overnight, then bake as usual. If it’s cooked, allow it to cool completely before freezing for up to 2 months.
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Reheating: To reheat, cover it with foil to prevent over-browning and warm it in the oven at 350°F (175°C) until heated through, or microwave individual portions.
Tricks for success
Helpful cooking tips
Achieving the perfect Chicken Cordon Bleu Casserole can be simplified with a few handy tips:
- Use homemade broth for a richer flavor. Store-bought is convenient, but homemade chicken broth adds depth.
- Adjust seasonings to your liking. This dish is adaptable! Don’t shy away from experimenting with spices or even adding a hint of paprika or thyme for additional flavor.
- Don’t overcrowd your dish. Ensure there’s enough space for everything to cook evenly—they should be snug but not packed too tight.
Recipe variations
Creative twists
If you’re in the mood to switch things up, here are a few variations to consider:
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Swap out the cheese. Instead of Swiss, try Gruyère for a nuttier flavor or even mozzarella for a milder taste.
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Add veggies. Incorporate spinach, mushrooms, or bell peppers for added nutrition and flavor.
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Make it lighter. Opt for turkey ham or a lower-fat cheese option to cut extra calories without compromising taste.
Common questions
Your questions answered
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What is the prep time? Prep time is approximately 15-20 minutes, and baking takes about 30-35 minutes.
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Can I use other meats? Absolutely! This recipe is versatile, so feel free to use turkey or even bacon for a twist.
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Is it safe to freeze? Yes, both uncooked and cooked casseroles can be frozen and reheated. Just ensure they’re stored properly to maintain freshness.
Now that you’ve got all the details, give this Chicken Cordon Bleu Casserole a try. It’s sure to become a cherished dish for your family!
Print
Chicken Cordon Bleu Casserole
- Total Time: 55 minutes
- Yield: 4 servings 1x
- Diet: None
Description
A comforting one-pan meal combining tender chicken, delicious ham, creamy Swiss cheese, and a crunchy breadcrumb topping.
Ingredients
- 2 cups cooked chicken, shredded
- 1 cup ham, diced
- 1 cup Swiss cheese, shredded
- 1/2 cup bread crumbs
- 1 cup milk
- 1/2 cup chicken broth
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste
- 1 tablespoon Dijon mustard
Instructions
- Preheat your oven to 350°F (175°C).
- Combine the shredded chicken, diced ham, and Swiss cheese in a large bowl until well combined.
- Whisk together the milk, chicken broth, garlic powder, onion powder, Dijon mustard, salt, and pepper in a separate bowl until smooth.
- Pour the creamy mixture over the chicken and ham mix, ensuring all ingredients are well-coated.
- Transfer the combined mixture into a greased casserole dish and spread it out evenly.
- Add the breadcrumbs on top of the casserole, mixing with melted butter for extra crispiness if desired.
- Bake for 30-35 minutes, or until the topping is golden brown and the casserole is heated through.
- Cool slightly before serving to allow it to set.
Notes
Use freshly shredded cheese for better melting. Store leftovers in an airtight container for up to 3-4 days.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Main Course
- Method: Baking
- Cuisine: French
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 5g
- Sodium: 800mg
- Fat: 20g
- Saturated Fat: 8g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 25g
- Cholesterol: 70mg
Keywords: chicken casserole, comfort food, weeknight dinner, one pan meal