Why make this recipe
Chicken Cordon Bleu Casserole is a delicious and comforting dish that combines the classic flavors of chicken, ham, and Swiss cheese, all in one easy-to-make casserole. This recipe is perfect for busy weeknights or family gatherings. It is hearty and satisfying, making it a great choice for anyone looking to enjoy a flavorful meal without spending hours in the kitchen. Plus, it’s a great way to use up leftover chicken!
How to make Chicken Cordon Bleu Casserole
Ingredients :
- 2 cups cooked chicken breast, shredded
- 1 cup ham, diced
- 1 cup Swiss cheese, shredded
- 1 cup breadcrumbs
- 1/2 cup milk
- 1/2 cup sour cream
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 1 tablespoon olive oil
Directions :
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine the shredded chicken, diced ham, Swiss cheese, milk, sour cream, Dijon mustard, salt, and pepper.
- Mix well to combine all the ingredients.
- Grease a casserole dish with olive oil and pour the mixture into the dish.
- Top with breadcrumbs for added crunch.
- Bake in the oven for 25-30 minutes or until the top is golden brown and the casserole is heated through.
- Let it cool for a few minutes before serving.
How to serve Chicken Cordon Bleu Casserole
Serve the Chicken Cordon Bleu Casserole warm, straight from the oven. It pairs well with a simple salad or steamed vegetables for a complete meal. You can also serve it with a side of roasted potatoes or a light vinaigrette to round out the dish.
How to store Chicken Cordon Bleu Casserole
To store leftovers, let the casserole cool completely. Then, cover it tightly with plastic wrap or aluminum foil, or transfer it to an airtight container. Store it in the refrigerator for up to three days. You can also freeze it for longer storage. Just make sure to use a freezer-safe container or wrap it tightly before freezing. Thaw in the fridge overnight before reheating.
Tips to make Chicken Cordon Bleu Casserole
- Using cooked chicken from a rotisserie makes this recipe quicker and adds great flavor.
- Feel free to adjust the proportions of ham and cheese to suit your taste.
- For a bit of a kick, add some chopped green onions or a dash of hot sauce to the mixture.
- If you like more crunch, double the amount of breadcrumbs on top.
Variation
You can customize this casserole by using different cheeses like cheddar or Gruyere. For a healthier version, swap out the sour cream for Greek yogurt or use whole grain breadcrumbs. You can also add veggies like broccoli or spinach for extra nutrition.
FAQs
Can I make this casserole ahead of time?
Yes, you can assemble the casserole a day in advance. Cover it and store it in the refrigerator. When ready to bake, add a few minutes to the cooking time since it will be cold.
Can I use other types of meat?
Absolutely! You can use turkey, or even leftover rotisserie chicken, instead of chicken and ham.
How do I know when the casserole is done?
The casserole is done when the top is golden brown and the mixture is bubbly. You can also check that the internal temperature reaches 165°F (74°C).

Chicken Cordon Bleu Casserole
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Non-Vegetarian
Description
A comforting casserole that combines chicken, ham, and Swiss cheese in one delicious dish, perfect for busy weeknights.
Ingredients
- 2 cups cooked chicken breast, shredded
- 1 cup ham, diced
- 1 cup Swiss cheese, shredded
- 1 cup breadcrumbs
- 1/2 cup milk
- 1/2 cup sour cream
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 1 tablespoon olive oil
Instructions
- Preheat your oven to 350°F (175°C).
- Combine the shredded chicken, diced ham, Swiss cheese, milk, sour cream, Dijon mustard, salt, and pepper in a large mixing bowl.
- Mix well to combine all the ingredients.
- Grease a casserole dish with olive oil and pour the mixture into the dish.
- Top with breadcrumbs for added crunch.
- Bake in the oven for 25-30 minutes or until the top is golden brown and the casserole is heated through.
- Let it cool for a few minutes before serving.
Notes
Using cooked chicken from a rotisserie makes this recipe quicker and adds great flavor.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 3g
- Sodium: 600mg
- Fat: 20g
- Saturated Fat: 8g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 70mg




