Holly's Chicken Cordon Bleu Casserole

Holly's Chicken Cordon Bleu Casserole

Holly Fillmore Strong 0

"If you like Chicken Cordon Bleu, you will love this casserole! This is one of my family's favorites!"


1 h 20 m servings 684 cals
Serving size has been adjusted!

Original recipe yields 12 servings



  • Calories:
  • 684 kcal
  • 34%
  • Fat:
  • 37.8 g
  • 58%
  • Carbs:
  • 35.2g
  • 11%
  • Protein:
  • 50.4 g
  • 101%
  • Cholesterol:
  • 163 mg
  • 54%
  • Sodium:
  • 1225 mg
  • 49%

Based on a 2,000 calorie diet

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  • Prep

  • Cook

  • Ready In

  1. Preheat oven to 325 degrees F (165 degrees C). Grease a 9x13-inch baking dish.
  2. Mix the corn flake crumbs, Parmesan cheese, and 1/4 cup melted butter in a large bowl, then spread about 2/3 of the crumb mixture into the bottom of the prepared baking dish. Layer half the chicken breast strips over the crumb base, and sprinkle with salt and black pepper. Cover with half the Swiss cheese, then a layer of ham, followed by layers of mushrooms and green onions.
  3. Mix the cream of chicken soup and sour cream together in a bowl, and spread the mixture over the green onion layer. Place the rest of the chicken strips onto the soup layer, followed by the rest of the Swiss cheese. Top the casserole with the remaining 1/3 of the crumb mixture. Drizzle with 2 more tablespoons of melted butter if desired.
  4. Cover the casserole with aluminum foil, and bake in the preheated oven for 45 minutes; remove the foil and bake until the casserole is bubbling, the cheese has melted, and the crumb topping is brown, an additional 15 minutes.


  • Cook's Note
  • To save time, I buy the fully cooked chicken breast strips and diced ham to use instead of preparing my own.
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Your rating



  1. 79 Ratings


This was kind of a last minute-family dosen't want Burrito Pie kind of dinner. I cut this recipe down by half and used two very large BLSL chicken breasts that I pounded down semi-thin and cut i...

The flavor on this is very yummy, my son especially loved and he doesn't like mushrooms. What killed it for us was the corn flakes. 4 cups is way too much, they overtook the dish. It made it har...

I cut this recipe back and it was still a little bit too much for us. I cooked it exactly as it said, but it was lacking some flavor. I believe that some garlic and onions would up the flavor tr...

Oh my was this good! I served it tonight and got one comment that it tasted like a 5-star restaurant! I do think I will change a few things next time. There was too much of everything to fit in ...

This is a very easy and tasty meal! Will make it again!

This is the first time I've taken the time to review something on here, but this recipe was soo good, I wanted to make sure others tried it. It is the best casserole I've ever eaten!! My only al...

Was not to my liking! The sour cream and soup sauce was not very good! Sorry!

Amazing! Had to do some substitution based on what I had: only used 6 chicken breasts substituted 5 cheese Italian blend cheese for 2 cups of the swiss and used crushed club crackers instead of ...

On a scale of 1 - 10, this definitely got a 9 or 9.5. It was even better the 2nd day after baking. This was really easy, because I used leftover baked chicken that I had frozen, leftover ham, ...