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Chicken Cordon Bleu Casserole baked with tender chicken, ham, egg noodles, and melted cheese in a creamy sauce
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Chicken Cordon Bleu Casserole Recipe

Ingredients
12 oz egg noodles (or wide pasta)
2 cups cooked chicken breast, diced
1½ cups cooked ham, diced
2 cups shredded Swiss cheese
1 cup shredded mozzarella cheese
Sauce:
2 tbsp butter
2 tbsp all-purpose flour
1½ cups milk
½ cup heavy cream
1 tsp Dijon mustard
½ tsp garlic powder
Salt & black pepper, to taste
Topping (optional but recommended):
½ cup breadcrumbs
2 tbsp melted butter
¼ cup grated Parmesan cheese
Fresh parsley, chopped
Instructions
Cook the pasta
Boil noodles in salted water until al dente. Drain and set aside.
Make the sauce
Melt butter in a saucepan over medium heat.
Whisk in flour and cook for 1 minute.
Slowly add milk and cream, whisking until smooth and thickened.
Stir in Dijon mustard, garlic powder, salt, and pepper.
Assemble the casserole
Preheat oven to 375°F (190°C).
In a large bowl, combine pasta, chicken, ham, Swiss cheese, mozzarella, and sauce.
Transfer to a greased casserole dish.
Add topping
Mix breadcrumbs with melted butter and Parmesan. Sprinkle evenly on top.
Bake
Bake uncovered for 25–30 minutes, until bubbly and golden brown.
Garnish & serve
Sprinkle with fresh parsley and serve hot.
Tips
You can use rotisserie chicken for extra flavor.
Gruyère cheese works great instead of Swiss.
Let it rest 5 minutes before serving for cleaner slices.