Chicken Cordon Bleu Casserole Recipe

Chicken Cordon Bleu Casserole Recipe

How To Make Chicken Cordon Bleu Casserole

A hearty casserole dish like this cordon bleu casserole makes a filling meal! Enjoy tender bites of chicken and cheeses, all coated in a richly tangy sauce.

Preparation: 20 minutes
Cooking: 30 minutes
Total: 50 minutes



  • lbchicken breast,boneless, skinless, halved, cooked, diced
  • 8ozham,finely chopped
  • 3ozSwiss cheese,grated
  • 1ozParmesan cheese,grated
  • ¾cuppanko bread crumbs
  • ½tspdried parsley
  • tspfreshly ground black pepper
  • 2tbspextra virgin olive oil

For Sauce:

  • cupmilk
  • tbsplemon juice,preferably freshly squeezed
  • 1tspyellow mustard,prepared, or Dijon mustard
  • ¾tsponion powder
  • ½tspdried parsley
  • ½tspdried thyme
  • ½tspsalt,and then more to taste
  • ¼tspfreshly ground black pepper
  • ¼tspgarlic powder
  • 3tbspbutter
  • 3tbspall-purpose flour
  • ½cupsour cream


  1. Preheat the oven to 375 degrees F. Place the diced chicken in an even layer in a buttered 11×7-inch baking dish, set aside.

  2. In a mixing bowl, whisk together the milk, lemon juice, prepared yellow mustard, onion powder, dried parsley, dried thyme, salt, pepper, and garlic powder.

  3. Melt the butter in a saucepan over medium heat, once melted whisk in flour and cook stirring constantly for 1 minute.

  4. While whisking, pour in the milk mixture, then cook stirring constantly until the mixture just begins to gently boil and has thickened. Remove from heat, stir in sour cream.

  5. Pour the mixture evenly over chicken and use a spatula to spread into an even layer. Sprinkle ham over the sauce, then sprinkle grated Swiss and Parmesan cheese evenly over the ham layer.

  6. In a small mixing bowl, whisk together the Panko bread crumbs, dried parsley, pepper then pour in olive oil, and toss bread crumb mixture to evenly coat.

  7. Sprinkle bread crumb mixture evenly over the cheese layer.

  8. Bake the casserole in the oven for 30 minutes until golden brown on top.

  9. Serve warm, and enjoy!


  • Calories: 576.73kcal
  • Fat: 37.34g
  • Saturated Fat: 15.74g
  • Trans Fat: 0.37g
  • Monounsaturated Fat: 14.44g
  • Polyunsaturated Fat: 4.07g
  • Carbohydrates: 15.40g
  • Fiber: 1.03g
  • Sugar: 4.76g
  • Protein: 43.32g
  • Cholesterol: 154.82mg
  • Sodium: 715.60mg
  • Calcium: 315.07mg
  • Potassium: 556.22mg
  • Iron: 1.95mg
  • Vitamin A: 188.07µg
  • Vitamin C: 3.38mg
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