There’s something truly magical about the aroma of chicken cordon bleu casserole wafting through your kitchen. It’s like a warm hug wrapped in crispy, cheesy goodness that invites you to the dinner table. Imagine layers of tender chicken, smoky ham, and creamy cheese bubbling together, creating an irresistible melody of flavors that tantalize your taste buds. If comfort food had a face, it would surely be this casserole.
Growing up, chicken cordon bleu was a special occasion dish at our house. My mom would whip it up on birthdays and holidays, and we’d gather around the table, eager for that first bite. It wasn’t just a meal; it was a celebration of family and love. Now, I can’t help but recreate those cherished memories every time I make this dish. Whether it’s a cozy weeknight dinner or a potluck with friends, this chicken cordon bleu casserole always steals the show.
Why You'll Love This Recipe
- This easy chicken cordon bleu casserole combines all the classic flavors into one satisfying dish
- Its creamy texture and cheesy top layer create a visually appealing centerpiece for any gathering
- Perfect as a main dish or leftovers for lunch, this casserole is versatile enough to suit any occasion
- The simplicity of preparation makes it an ideal choice for busy weeknights without sacrificing flavor
Every time I serve this casserole, my family can’t help but rave about it and ask for seconds.

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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Boneless, Skinless Chicken Breasts: About 3-4 chicken breasts work well; adjust based on your crowd size.
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Smoked Ham: Thinly sliced ham adds depth; feel free to substitute with turkey for variation.
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Swiss Cheese: Opt for good quality Swiss cheese for that perfect meltiness.
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Panko Breadcrumbs: These give the topping a delightful crunch; don’t skip them!
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Cream of Chicken Soup: A must-have ingredient that brings creaminess to the dish.
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Milk: Use whole milk for richness; almond milk works too if you’re dairy-free.
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Garlic Powder: Adds a punch of flavor; fresh garlic also works wonderfully here.
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Dried Thyme: A pinch enhances the overall flavor profile; feel free to use Italian seasoning instead.
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Pepper and Salt: Essential for seasoning; remember to taste as you go!
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat and Prepare Your Dish: Begin by preheating your oven to 350°F (175°C). Grease a 9×13 inch baking dish with cooking spray to prevent sticking as it bakes.
Layer Your Ingredients: Start by placing diced chicken breasts in an even layer at the bottom of your prepared dish. Top them with layers of ham slices followed by Swiss cheese to create a flavorful base.
Create Your Creamy Mixture: In a medium bowl, combine cream of chicken soup with milk, garlic powder, thyme, salt, and pepper until smooth. Pour this mixture evenly over the layered meats and cheese.
Add Crunch with Panko Topping: Sprinkle panko breadcrumbs generously over the top layer to achieve that desired crunchy topping. For added flavor, drizzle melted butter over the breadcrumbs before baking.
Bake to Perfection: Slide your casserole into the preheated oven and bake for about 30-35 minutes or until bubbly and golden brown on top. The inviting aroma will fill your home!
This delightful dish will have everyone asking for your secret recipe long after dinner is finished! Enjoy every comforting bite!
You Must Know
- This chicken cordon bleu casserole is an absolute crowd-pleaser
- Combining tender chicken, crispy ham, and melted cheese, it transforms a classic dish into a cozy family favorite
- The golden crust adds a delightful crunch that makes every bite memorable
Perfecting the Cooking Process
To achieve optimal results, cook the chicken first while prepping your cheesy sauce and pasta simultaneously to save time.

Add Your Touch
Feel free to swap out ham for turkey or add veggies like spinach for a nutritious twist to this dish.
Storing & Reheating
Store leftovers in an airtight container in the fridge for up to three days. Reheat in the oven at 350°F until warmed through.
Chef's Helpful Tips
- For perfect results, make sure your chicken is fully cooked before mixing
- Use fresh herbs to elevate flavors or try different cheeses for varied taste
- Make sure your casserole dish is greased well to prevent sticking!
Sometimes, I serve this casserole at gatherings, and it’s always met with compliments. One friend even asked if I could cater their next birthday!

FAQ
Can I use leftover chicken for this casserole?
Yes, leftover chicken works great and saves you time in preparation.
What type of cheese works best?
Swiss cheese melts beautifully, but feel free to experiment with Gruyère or cheddar.
How long does it take to bake the casserole?
Bake the casserole for about 30-35 minutes at 350°F until bubbly and golden brown.
Chicken Cordon Bleu Casserole
Chicken Cordon Bleu Casserole is the ultimate comfort food that combines tender chicken, smoky ham, and creamy Swiss cheese into a delightful dish. This easy-to-make casserole features layers of flavor that bubble together to create a warm and inviting aroma in your kitchen. Perfect for weeknight dinners or special gatherings, this recipe is sure to impress family and friends alike with its cheesy topping and satisfying crunch.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Serves 8
- Category: Main
- Method: Baking
- Cuisine: American
Ingredients
- 4 boneless, skinless chicken breasts (diced)
- 8 oz smoked ham (thinly sliced)
- 2 cups Swiss cheese (shredded)
- 1 cup panko breadcrumbs
- 1 can (10.5 oz) cream of chicken soup
- 1/2 cup whole milk
- 1 tsp garlic powder
- 1 tsp dried thyme
- Salt and pepper to taste
Instructions
- Preheat oven to 350°F (175°C) and grease a 9×13 inch baking dish.
- Layer diced chicken at the bottom of the dish, followed by ham slices and shredded Swiss cheese.
- In a bowl, mix cream of chicken soup with milk, garlic powder, thyme, salt, and pepper until smooth. Pour over layered ingredients.
- Top with panko breadcrumbs and drizzle melted butter if desired.
- Bake for 30-35 minutes or until bubbly and golden brown.
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 2g
- Sodium: 800mg
- Fat: 20g
- Saturated Fat: 9g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 1g
- Protein: 24g
- Cholesterol: 85mg




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