Description

This Chicken Cordon Bleu Casserole is a comforting and delicious twist on the classic dish, combining tender chicken pieces with savory ham, melted Swiss cheese, and a creamy chicken soup sauce. Coated with crunchy panko breadcrumbs and baked to golden perfection, it’s an easy one-dish meal perfect for family dinners. Serve it over egg noodles or rice for a complete and satisfying meal.

Ingredients

Scale

Chicken Mixture

3 small chicken breasts, cut into 1-inch pieces
1 large egg
1 ⅓ cups milk, divided
Salt, to taste
Black pepper, to taste

Topping

1 cup panko bread crumbs
8 ounces deli ham, cubed
4 ounces Swiss cheese, cubed

Sauce

1 can (10.75 ounces) cream of chicken soup

To Serve

Cooked egg noodles or rice

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Instructions

Preheat and Prepare Baking Dish: Preheat your oven to 350° F (175° C). Lightly spray a 9×13-inch baking dish with non-stick cooking spray to prevent sticking. Evenly lay the cut chicken pieces across the bottom of the prepared dish for an even bake.
Mix Egg and Milk: In a large bowl, whisk together 1/3 cup of the milk and the egg until fully combined. This mixture will help keep the chicken moist as it bakes.
Pour Egg Mixture Over Chicken: Pour the egg and milk mixture evenly over the chicken pieces in the baking dish, ensuring all pieces are lightly coated.
Add Toppings: Sprinkle the panko breadcrumbs evenly over the chicken and egg mixture. Season with salt and pepper to your liking. Then top the breadcrumbs with the cubed ham and Swiss cheese, distributing evenly.
Prepare and Add Sauce: In a separate bowl, whisk together the cream of chicken soup and the remaining 1 cup of milk until smooth. Pour this creamy sauce evenly over the entire casserole, covering all the ingredients.
Bake Covered: Cover the baking dish tightly with aluminum foil to retain moisture. Bake in the preheated oven for 35 minutes to thoroughly cook the chicken and meld flavors.
Bake Uncovered: Remove the foil and continue baking for an additional 10 minutes, allowing the topping to become golden brown and crisp.
Rest and Serve: Take the casserole out of the oven and let it rest for 5 minutes to settle. Serve warm over cooked egg noodles or rice as a delicious and hearty meal. Enjoy!

Notes

For best results, use fresh or fully thawed chicken breasts.
Variations can include swapping Swiss cheese with Gruyère or mozzarella for a different flavor profile.
To make it lower calorie, consider using reduced-fat cheese and low-fat milk.
Make sure to cover with foil during most of the baking to keep the chicken moist.
Leftovers store well in the refrigerator for up to 3 days; reheat thoroughly before serving.