This Chicken Cordon Bleu Casserole makes an easy, comforting dinner any day of the week. It’s a delicious one-pot meal the whole family will love!

For more easy one pot meal recipes, be sure to check out my Cheesy Sausage and Peppers Pasta, Fried Cabbage with Bacon, and One Pot Italian Sausage Pasta.

a spoon dishing out chicken cordon bleu casserole with cheese

This is a busy time of the year, so it’s nice to have simple meals lined up to help make dinner time run a little bit smoother.

My family LOVES chicken cordon bleu, so I thought it would be fun to play around and make a casserole out of it. This one is super easy and is made all in one pot!

a plate with a fork and chicken and noodles

All you need to do is mix together some cooked chicken, ham, swiss cheese, cream of chicken soup, egg noodles, spices, and top it off with some crushed butter crackers. Easy peasy and a total crowd pleaser!

Ingredients for Chicken Cordon Bleu Casserole

  • egg noodles
  • cooked chicken
  • cooked ham
  • cream of chicken soup
  • swiss cheese
  • salt, pepper, and dried parsley
  • Ritz crackers

ingredients in glass bowls on a counter top

How to Make Chicken Cordon Bleu Casserole – Step by Step (See full Recipe in Recipe Card Below!)

Step 1: Preheat oven
 
Preheat oven to 400 degrees. Grease a large casserole dish and set aside.
 
a glass bowl of cheese, ham, and chicken
 
Step 2: Combine ingredients 
 
Combine all ingredients except crushed crackers in a large bowl and mix well. Transfer mixture to prepared baking dish and sprinkle with crushed crackers.
 
chicken pasta in a baking dish
 
Step 3: Bake
 
Bake in preheated oven for 25 minutes until heated through and bubbly. Allow to cool slightly before serving. Enjoy!

chicken pasta in a baking dish

Tips and Notes

  • Feel free to swap the Swiss cheese in this recipe for another that you like better. Swiss cheese is the traditional choice here, but this chicken cordon bleu casserole would also taste great with mozzarella, provolone, or a mild cheddar.
  • This is a great recipe for using up leftover cooked chicken and holiday ham. I like to get my cooked chicken from a rotisserie chicken. It makes things easier on busy nights!
  • Leftovers can be stored in an airtight container in the fridge for 4-5 days. Reheat small portions in the microwave before serving.

a spoon in a dish of chicken and noodles

What to Serve with Chicken Cordon Bleu Casserole

Any of your favorite veggies would taste great with this easy dinner. I love to serve it with either a green salad, roasted broccoli, garlic parmesan roasted asparagus, or Instant Pot Glazed Carrots.

a spoon dishing out chicken cordon bleu casserole with cheese

Freezer Option

This Chicken Cordon Bleu Casserole makes a great freezer meal. Prepare as directed but do not add the crushed crackers to the top and do not bake it. If you add the crackers to the top before freezing the casserole, they will get mushy during the thawing process.  

Add the prepared casserole to a freezer safe container (I like to use a disposable lasagna pan) then cover the casserole with both plastic wrap and aluminum foil. Freeze for up to 4 months. Thaw the casserole overnight in the fridge, and right before baking add the crushed crackers on top. Bake as directed. 

a plate with a fork and chicken and noodles

More Chicken Dinners You Might Enjoy!

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a spoon dishing out chicken cordon bleu casserole with cheese
4.95 from 34 ratings

Chicken Cordon Bleu Casserole

Yield: 6 servings
Prep Time: 10 mins
Cook Time: 25 mins
Total Time: 35 mins
This Chicken Cordon Bleu Casserole makes an easy, comforting dinner any day of the week. It's a delicious one-pot meal the whole family will love!

Ingredients

  • 2 cups egg noodles, cooked
  • 2 cups cooked chicken, chopped
  • 8 ounces cooked and diced ham
  • 2 (10.5 oz) cans cream of chicken soup, (I like the kind by Pacific Foods)
  • 2 cups shredded swiss cheese
  • salt and pepper to taste
  • dried parsley, to taste
  • 18 Ritz butter crackers, crushed

Instructions
 

  • Preheat oven to 400 degrees. Grease a large 9 x 13 casserole dish and set aside.
  • Combine all ingredients except crushed crackers in a large bowl and mix well. Transfer mixture to prepared baking dish and sprinkle with the crushed crackers.
  • Bake in preheated oven for 25 minutes until heated through and bubbly. Allow to cool slightly before serving. Enjoy!

Notes

  • Feel free to swap the Swiss cheese in this recipe for another that you like better. Swiss cheese is the traditional choice here, but this chicken cordon bleu casserole would also taste great with mozzarella, provolone, or a mild cheddar.
  • This is a great recipe for using up leftover cooked chicken and holiday ham. I like to get my cooked chicken from a rotisserie chicken. It makes things easier on busy nights!
  • Leftovers can be stored in an airtight container in the fridge for 4-5 days. Reheat small portions in the microwave before serving.
  • Freezer Option: Prepare as directed but do not add the crushed ritz crackers to the top and do not bake it. If you add the crackers to the top before freezing the casserole, they will get mushy during the thawing process.  Add the prepared casserole to a freezer safe container (I like to use a disposable lasagna pan) then cover the casserole with both plastic wrap and aluminum foil. Freeze for up to 4 months. Thaw the casserole overnight in the fridge, and right before baking add the crushed crackers on top. Bake as directed. 
Cuisine: American
Course: Main
Calories: 510kcal, Carbohydrates: 23g, Protein: 33g, Fat: 30g, Saturated Fat: 12g, Cholesterol: 110mg, Sodium: 1297mg, Potassium: 322mg, Sugar: 1g, Vitamin A: 510IU, Calcium: 325mg, Iron: 2.6mg
Did you make this recipe?Let me know! Mention @TheBelleoftheKitchen on Instagram or tag #BelleoftheKitchen.