Easy & Cheesy Chicken Cordon Bleu Casserole (Low Carb, Keto)

By :

Jake

November 19, 2025

Close-up of Chicken Cordon Bleu casserole with golden breadcrumb topping and creamy chicken filling.

Get ready for the ultimate comfort food, simplified! Our Chicken Cordon Bleu Casserole takes all the beloved flavors of the classic dish – tender chicken, savory ham, and melty Swiss cheese – and transforms them into an effortless, creamy casserole. T

his low-carb and keto-friendly recipe features a rich Dijon sauce, making it incredibly satisfying without the fuss of rolling or breading. It is perfect for busy weeknights or feeding a crowd. Prepare to discover your new favorite family meal that delivers big on flavor and ease!

Why You’ll Love This Chicken Cordon Bleu Casserole

Close-up rustic-style Chicken Cordon Bleu casserole showing golden crust and creamy interior.

You will absolutely adore this Chicken Cordon Bleu Casserole for so many reasons. It truly embodies quick, delicious meals that satisfy everyone.

  • Effortless & Quick: Skip complex steps. This casserole comes together fast with minimal prep, ideal for any night.
  • No Rolling or Breading: We eliminate fiddly work, ensuring a smooth, stress-free cooking experience with all the flavor.
  • Incredibly Flavorful: Enjoy layers of tender chicken, salty ham, and melted Swiss, all bathed in a luscious, creamy Dijon sauce.
  • Comfort Food Indulgence: This dish is pure comfort, providing a warm, hearty, and satisfying meal.
  • Low-Carb & Keto-Friendly: Designed to fit your dietary needs, this Chicken Cordon Bleu Casserole lets you enjoy a classic without the carbs.

Ingredients

To make this delicious Chicken Cordon Bleu Casserole, gather these simple ingredients. Quality components ensure the best flavor in your homemade meal.

  • 6 cups shredded cooked chicken (from about 2 lb chicken)
  • 6 oz ham, cut into bite-size pieces
  • 4 oz butter, melted
  • 6 oz cream cheese, softened
  • 1 tbsp Dijon mustard
  • 1 tbsp white wine (optional, dry)
  • 1 oz lemon juice
  • 1/2 tsp salt
  • 5 oz Swiss cheese, sliced

Notes & Substitutions

  • Chicken: Use a store-bought rotisserie chicken for ease, or cook and shred chicken breasts.
  • Ham: Any cooked, diced ham works. Leftover holiday ham is perfect!
  • Cheese: Provolone, mozzarella, or Havarti are great substitutes for Swiss.
  • Sauce: Ensure your cream cheese is very soft for a smooth, lump-free sauce.
  • White Wine: A dry white wine adds depth; omit if preferred.
  • Juicy Chicken: If chicken is dry, add a splash of chicken broth to the sauce.

Equipment

Gathering your equipment beforehand makes the cooking process smooth and enjoyable. You will need just a few basic kitchen tools to create this wonderful Chicken Cordon Bleu Casserole.

  • 9×13 inch baking dish: Essential for a family-sized casserole.
  • Large mixing bowl: For preparing the creamy sauce.
  • Electric mixer: Ensures a perfectly smooth sauce.
  • Measuring cups and spoons: For accurate ingredient portions.
  • Spatula: Great for spreading the sauce evenly.

Instructions For Chicken Cordon Bleu Casserole

Serving of Chicken Cordon Bleu casserole on a white plate with crispy breadcrumb topping.

Follow these simple, step-by-step instructions to create your incredible Chicken Cordon Bleu Casserole. You will be amazed at how easily this delicious dish comes together!

  1. Preheat Oven & Prep Dish: Preheat your oven to 350°F (175°C). Lightly grease a 9×13 inch baking dish. This prevents sticking and ensures easy serving later.
  2. Layer Chicken: Spread the 6 cups of shredded cooked chicken evenly across the bottom of the prepared baking dish. Press it down slightly to form a solid base.
  3. Add Ham: Next, layer the 6 oz of diced ham evenly over the chicken. Distribute the pieces so every serving gets a taste of savory ham.
  4. Prepare Creamy Sauce: In a large mixing bowl, combine the 4 oz melted butter, 6 oz softened cream cheese, 1 tbsp Dijon mustard, 1 tbsp white wine (if you are using it), 1 oz lemon juice, and 1/2 tsp salt.
  5. Blend the Sauce: Use an electric mixer to blend these ingredients thoroughly until a thick, smooth, and uniform sauce forms. Scrape down the sides of the bowl as needed to ensure everything is incorporated. This creamy sauce is key to the deliciousness of your Chicken Cordon Bleu Casserole.
  6. Spread Sauce: Carefully spoon and spread the creamy sauce over the chicken and ham layers in the baking dish. Ensure the sauce covers everything, creating an even layer from edge to edge.
  7. Top with Cheese: Lay the 5 oz slices of Swiss cheese on top of the sauce. Overlap the slices slightly to create a full, cheesy topping that will melt into golden perfection.
  8. Bake: Bake the casserole in your preheated oven for 30-40 minutes. The Chicken Cordon Bleu Casserole is ready when it is hot and bubbly around the edges, and the cheese is melted.
  9. Broil for Golden Finish (Optional but Recommended): For a beautiful golden-brown and extra bubbly cheese topping, broil the casserole for about 2 minutes at the end. Crucially, do not leave it unattended! Broilers work quickly, and cheese can burn very easily. Remove from oven once golden.
  10. Serve: Let the casserole rest for a few minutes before serving to allow the flavors to meld and the sauce to set slightly. Enjoy this fantastic Chicken Cordon Bleu Casserole!

Pro Tips & Troubleshooting

Overbaked Chicken Cordon Bleu casserole with deeply golden breadcrumb crust and creamy interior.

Achieve the best results with your Chicken Cordon Bleu Casserole by following these expert tips. They help ensure a perfect dish every time and tackle common issues.

  • Moist Chicken is Key: If using cooked chicken that seems dry, add a splash of chicken broth or a little extra white wine to the sauce mixture. This keeps the casserole wonderfully juicy.
  • Soft Cream Cheese: Always ensure your cream cheese is fully softened to room temperature. This is crucial for a lump-free, perfectly smooth, and creamy sauce texture.
  • Don’t Skimp on Butter: The butter is essential for both flavor and the luxurious, creamy consistency of the sauce. Avoid reducing the amount.
  • Broiler Vigilance: When broiling, stay by the oven and watch the cheese constantly. It can go from golden to burnt in mere seconds.
  • Drain Excess Liquid: If you use chicken that releases liquid or add vegetables, make sure to drain any excess before layering. This prevents a watery casserole.

Serving, Storage & Variations

This versatile Chicken Cordon Bleu Casserole makes an excellent meal, and it’s wonderful for meal prepping too.

Serving Suggestions

  • Serve with a crisp green salad for a balanced meal.
  • Pair with steamed vegetables like broccoli or asparagus.
  • Enjoy alongside creamy mashed cauliflower for an extra low-carb side.

Storage Instructions

  • Refrigerate leftovers in an airtight container for 4-5 days.
  • Flavors often deepen overnight.
  • Reheat individual portions in the microwave.
  • Freeze unbaked casserole for up to 2 months; thaw overnight before baking.

Variations

  • Add a layer of steamed broccoli or spinach for extra greens.
  • Experiment with cooked turkey or pork for a different protein.
  • Introduce a pinch of cayenne pepper to the sauce for a subtle kick.
  • Top with crushed pork rinds before baking for added crunch.
  • Mix in roasted garlic with the cream cheese sauce for extra savory flavor.

Nutrition

This Chicken Cordon Bleu Casserole offers fantastic nutritional value, especially for those following low-carb or keto diets. It is packed with protein and healthy fats, ensuring you stay full and satisfied. Enjoy a hearty meal without compromising your health goals.

Nutrition Facts (per serving)Amount
Calories452 kcal
Carbohydrates2 g
Protein34 g
Fat34 g
Saturated Fat17 g
Cholesterol164 mg
Sodium916 mg
Potassium348 mg
Sugar1 g
Vitamin A820 IU
Vitamin C1.4 mg
Calcium179 mg
Iron0.8 mg

Frequently Asked Questions

What is Chicken Cordon Bleu?

Traditionally, it’s a dish of meat (often chicken or veal) wrapped around ham and cheese, then breaded and fried or baked. Our Chicken Cordon Bleu Casserole simplifies those classic flavors into an easy bake.

Does this casserole contain blue cheese?

No, despite the name, “cordon bleu” does not refer to blue cheese. This recipe, like the classic dish, traditionally uses Swiss cheese for its distinct nutty flavor.

Can I make this Chicken Cordon Bleu Casserole ahead of time?

Absolutely! This casserole is fantastic for meal prep. Assemble it completely, then cover and refrigerate for up to 24 hours before baking.

Conclusion

You have now discovered how simple it is to bring the amazing flavors of a classic dish to your table with our Easy & Cheesy Chicken Cordon Bleu Casserole. This recipe delivers incredible comfort and rich taste without the usual fuss, and it is perfect for low-carb lifestyles.

It is truly a crowd-pleaser your family will adore! Try this delightful Chicken Cordon Bleu Casserole soon. Please share your experience, rate the recipe, and leave a comment below!

Close-up of Chicken Cordon Bleu casserole with golden breadcrumb topping and creamy chicken filling.
33c99b172f9da99a80c3b6ab7862a8faJake

Chicken Cordon Bleu Casserole

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All the classic flavors of Chicken Cordon Bleu – tender chicken, savory ham, and Swiss cheese – baked into a creamy, low-carb casserole with Dijon sauce. Easy, comforting, and keto-friendly!
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Servings: 8 servings
Course: Main Course
Cuisine: American
Calories: 450

Ingredients
  

  • 6 cup shredded cooked chicken
  • 6 oz ham, cut into bite-size pieces
  • 4 oz butter, melted
  • 6 oz cream cheese, softened
  • 1 tbsp Dijon mustard
  • 1 tbsp white wine (optional)
  • 1 oz lemon juice
  • 0.5 tsp salt
  • 5 oz Swiss cheese, sliced

Equipment

  • 9×13-inch baking dish
  • Large mixing bowl
  • electric mixer
  • measuring cups and spoons
  • spatula

Method
 

  1. Preheat oven to 350°F (175°C) and grease a 9×13 inch baking dish.
  2. Layer shredded chicken evenly in the baking dish and press down gently.
  3. Evenly scatter diced ham over the chicken layer.
  4. In a large bowl, mix melted butter, cream cheese, Dijon mustard, white wine (if using), lemon juice, and salt.
  5. Use an electric mixer to blend until smooth and creamy. Scrape bowl as needed.
  6. Spoon the sauce over the chicken and ham, spreading evenly.
  7. Top with Swiss cheese slices, slightly overlapping.
  8. Bake for 30–40 minutes until bubbly and hot. Optional: broil for 2 minutes for a golden top.
  9. Let rest a few minutes before serving for easier slicing and richer flavor.

Nutrition

Calories: 450kcalCarbohydrates: 2gProtein: 34gFat: 34gSaturated Fat: 17gCholesterol: 164mgSodium: 916mgPotassium: 348mgSugar: 1gVitamin A: 820IUVitamin C: 1mgCalcium: 179mgIron: 1mg

Notes

  • Use cooked chicken for best results.
  • Swap Swiss cheese with provolone or mozzarella.

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