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Chicken Cordon Bleu Casserole Easy Dinner Recipe

Chicken Cordon Bleu Casserole

A creamy, cheesy twist on the classic Chicken Cordon Bleu—made easy in comforting casserole form with tender pasta, Swiss cheese, rotisserie chicken, and a golden buttery breadcrumb topping.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 8 servings
Course: Casserole, Dinner
Cuisine: American, Comfort Food
Calories: 520
Ingredients Method Notes

Ingredients
  

  • 1 lb Cavatappi pasta
  • 2 cans (10.5 oz each) Cream of chicken soup
  • 2 cups Half & half
  • 3 tbsp Dijon mustard
  • 1 tbsp Fresh parsley, chopped
  • 1 tsp Seasoned salt
  • 0.5 tsp Black pepper
  • 3 cups Shredded Swiss cheese
  • 2 cups Rotisserie chicken, diced
  • 1 tbsp Unsalted butter, melted
  • 0.75 cup Panko bread crumbs
  • 0.25 cup Grated Parmesan cheese

Method
 

  1. Step 1: Preheat the oven to 375°F (190°C). Grease a 9×13-inch casserole dish and set aside.
  2. Step 2: Cook the cavatappi pasta in salted boiling water until al dente, about 7–8 minutes. Drain and set aside.
  3. Step 3: In a large bowl, whisk together cream of chicken soup, half & half, Dijon mustard, parsley, seasoned salt, and black pepper.
  4. Step 4: Add Swiss cheese, diced rotisserie chicken, and cooked pasta to the bowl. Stir until well combined, then transfer to the prepared casserole dish.
  5. Step 5: In a small bowl, stir together melted butter, panko bread crumbs, and grated Parmesan. Sprinkle evenly over the casserole.
  6. Step 6: Bake for 25–30 minutes, until bubbly and golden brown on top.
  7. Step 7: Let cool for a few minutes, garnish with extra parsley if desired, and serve warm.

Notes

For a classic Chicken Cordon Bleu touch, add 1–2 cups of chopped ham before baking. You can also substitute Gruyère for the Swiss for richer flavor.