This Chicken Cordon Bleu Casserole brings the elegance of a classic dish into a comforting, easy-to-make meal. Tender chicken, savory ham, and gooey Swiss cheese come together in a creamy, golden-brown bake that’s ready in just under an hour. Each bite is a perfect balance of rich flavors and satisfying textures, with a crispy topping that adds a delightful crunch.
Packed with protein and bursting with flavor, this casserole is a crowd-pleaser that’s as nutritious as it is delicious. The melty cheese and tender chicken create a hearty, indulgent experience, while the hint of Dijon mustard adds a subtle tang. Perfect for busy weeknights or cozy gatherings, this dish delivers restaurant-quality taste with minimal effort.
Ingredients for Chicken Cordon Bleu Casserole
- 6 ounces boxed stuffing mix (such as Stove Top, or use your favorite brand)
- 10 ½ ounces canned cream of chicken soup (substitute with cream of mushroom for a different flavor)
- 1 Tablespoon Dijon mustard (or yellow mustard if preferred)
- 4 boneless, skinless chicken breasts, cooked and diced (rotisserie chicken works great for a shortcut!)
- 3 cups fresh broccoli florets, chopped into small pieces (frozen broccoli can be used if thawed and drained)
- 2 cups cooked diced ham (leftover ham or store-bought pre-diced ham works well)
- 6 slices Swiss cheese (substitute with provolone or mozzarella if desired)
Step-by-Step Instructions
- Preheat your oven to 375°F (190°C).
- Prepare the stuffing mix according to the package instructions. Set it aside once done.
- In a medium bowl, mix the cream of chicken soup and Dijon mustard until well combined. Stir in the cooked chicken, broccoli florets, and diced ham.
- Spray a 2-quart casserole dish (or a 9×9 inch baking dish) with non-stick cooking spray. Spoon the chicken and broccoli mixture into the dish, spreading it evenly.
- Layer the Swiss cheese slices on top of the mixture, covering it completely. Then, sprinkle the prepared stuffing evenly over the cheese.
- Bake in the preheated oven for 35 to 40 minutes, or until the casserole is heated through, the cheese is melted and bubbly, and the stuffing is golden brown.
- Remove from the oven and let it cool for 5 minutes before serving. Enjoy your hearty and delicious Chicken Cordon Bleu Casserole!
Perfect Pairings: Serving Suggestions
This Chicken Cordon Bleu Casserole is hearty on its own, but it pairs beautifully with a light side salad or steamed green beans for a balanced meal. For a cozy dinner, serve it with warm crusty bread or garlic knots to soak up the creamy sauce. If you’re hosting, add a fruit salad or roasted vegetables for a colorful spread.
Make It Your Own: Recipe Variations
Swap out the Swiss cheese for cheddar or provolone for a different flavor profile. If you’re not a fan of broccoli, try using cauliflower or spinach instead. For a lighter version, use low-sodium soup and turkey ham. Feeling adventurous? Add a sprinkle of crispy bacon bits on top before baking for extra crunch!
Time-Saving Tips for Busy Cooks
Use pre-cooked rotisserie chicken and pre-chopped broccoli to cut down on prep time. You can also prepare the casserole up to a day ahead—just cover and refrigerate, then bake when ready. If you’re in a rush, skip the stuffing mix and use crushed crackers or breadcrumbs for a quicker topping.
Storage and Reheating Made Easy
Store leftovers in an airtight container in the fridge for up to 3 days. To reheat, place individual portions in the microwave for 1-2 minutes or bake at 350°F until warmed through. For best results, add a splash of milk or broth to keep the casserole moist.
Equipment You’ll Need
A 9×9-inch baking dish is perfect for this recipe, but any 2-quart casserole dish will work. Make sure to have a medium mixing bowl for combining ingredients and a sharp knife for dicing the chicken and broccoli. Non-stick cooking spray is a must to prevent sticking and make cleanup a breeze!
Chicken Cordon Bleu Casserole
Ingredients
- 6 ounces boxed stuffing mix (such as Stove Top)
- 10 ½ ounces canned cream of chicken soup
- 1 Tablespoon dijon mustard
- 4 boneless, skinless chicken breasts, cooked and diced
- 3 cups broccoli florets, fresh and chopped into small pieces
- 2 cups cooked diced ham
- 6 slices Swiss cheese
Instructions
- Preheat oven to 375ºF.
- Prepare stuffing as directed on package. Set aside.
- Mix soup and mustard in medium bowl; stir in cooked chicken, broccoli and ham.
- Spoon mixture into 2 quart casserole dish (9×9 inch baking dish) sprayed with non-stick cooking spray.
- Top with cheese slices and then sprinkle on the stuffing.
- Bake 35 to 40 minutes or until heated through and cheese is melted.