Description
A creamy, cheesy, and savory chicken cordon bleu casserole that can be prepared ahead of time and baked when ready. Layers of chicken, ham, Swiss cheese, and a rich sauce make this a comforting and delicious meal perfect for busy weeknights or meal prep.
Ingredients
3 cups cooked chicken breast, shredded or diced
1 1/2 cups diced cooked ham
2 cups shredded Swiss cheese, divided
3 cups cooked egg noodles
3 tablespoons unsalted butter
3 tablespoons all-purpose flour
2 cups whole milk
1 teaspoon Dijon mustard
1/2 teaspoon garlic powder
1/2 teaspoon onion powder
1/4 teaspoon salt
1/4 teaspoon black pepper
1/2 cup panko breadcrumbs
2 tablespoons grated Parmesan cheese
1 tablespoon chopped fresh parsley
Instructions
Preheat oven to 350°F (175°C).
In a medium saucepan, melt the butter over medium heat.
Whisk in the flour and cook for 1-2 minutes until lightly golden and bubbly.
Gradually whisk in the milk, stirring constantly until the sauce thickens, about 5 minutes.
Remove from heat and stir in Dijon mustard, garlic powder, onion powder, salt, and black pepper.
In a large mixing bowl, combine the cooked chicken, diced ham, 1 1/2 cups Swiss cheese, cooked egg noodles, and the prepared sauce. Mix gently until evenly combined.
Transfer the mixture to a greased 9×13 inch casserole dish and spread evenly.
Sprinkle the remaining 1/2 cup Swiss cheese evenly over the top.
In a small bowl, combine panko breadcrumbs, grated Parmesan cheese, and chopped parsley.
Sprinkle the breadcrumb mixture evenly over the cheese layer.
Cover the casserole tightly with aluminum foil if preparing ahead, and refrigerate for up to 24 hours.
When ready to bake, remove the foil and bake uncovered for 40-45 minutes or until the casserole is bubbly and the topping is golden brown.
Let the casserole rest for 5 minutes before serving.
- Prep Time: 20 minutes
- Cook Time: 45 minutes