Best Chicken Cordon Bleu Casserole Recipe
This Best Chicken Cordon Bleu Casserole is a comforting and cheesy baked dish featuring shredded chicken, diced ham, and Swiss cheese, all combined in a creamy Dijon mustard sauce and topped with a golden breadcrumb crust. Perfect for an easy weeknight dinner or a satisfying meal any time.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: American
Ingredients
Scale
Main Ingredients
- 3 cups cooked chicken, shredded or cubed
- 1 1/2 cups cooked ham, diced
- 2 cups shredded Swiss cheese, divided
- 1/2 cup sour cream
- 1/4 cup milk
- 1 tablespoon Dijon mustard
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and pepper to taste
Topping (Optional)
- 1/2 cup bread crumbs, plain or seasoned
- 2 tablespoons melted butter
Instructions
- Preheat and Prepare Baking Dish: Preheat your oven to 350°F (175°C). Grease a 9×13 inch baking dish to prevent sticking and ensure easy cleanup.
- Combine Main Ingredients: In a large mixing bowl, mix together the cooked chicken, diced ham, and 1 1/2 cups of shredded Swiss cheese, creating the casserole base.
- Mix Creamy Sauce: In a separate bowl, whisk together the sour cream, milk, Dijon mustard, garlic powder, onion powder, salt, and pepper until you achieve a smooth sauce.
- Combine Sauce and Meat Mixture: Pour the creamy sauce over the chicken and ham mixture. Stir gently to coat all the ingredients evenly with the flavorful sauce.
- Assemble in Baking Dish: Transfer the combined mixture into the prepared baking dish and spread it out evenly.
- Add Cheese Topping: Sprinkle the remaining 1/2 cup of Swiss cheese evenly over the casserole’s surface.
- Prepare Breadcrumb Topping (Optional): In a small bowl, mix the bread crumbs with the melted butter. Sprinkle this breadcrumb mixture evenly over the cheese to add a crunchy topping.
- Bake the Casserole: Bake the casserole in the preheated oven for 25-30 minutes, or until it is heated through and the cheese has melted and is bubbly.
- Rest and Serve: Allow the casserole to cool for a few minutes after baking before serving to help it set and enhance flavors.
Notes
- You can use either plain or seasoned bread crumbs depending on your flavor preference.
- For a lower-fat version, substitute sour cream with Greek yogurt and reduce the cheese amount slightly.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven or microwave.
- Ensure chicken and ham are cooked before assembling the casserole.
- To make this gluten-free, use gluten-free bread crumbs or omit the breadcrumb topping.
Keywords: Chicken Cordon Bleu Casserole, baked chicken casserole, cheesy chicken casserole, comfort food, easy chicken dinner
