Chicken Cordon Bleu Casserole: 30-Minute Divine Dinner
I have to tell you about the night I almost gave up on fancy cooking for good. I was trying to make traditional Chicken Cordon Bleu and it was a total disaster. There was flour on my face and cheese leaking all over the oven and I was about two seconds away from ordering pizza. That is when I decided to just chop everything up and toss it in a baking dish instead. This Chicken Cordon Bleu Casserole changed my life and honestly it might be better than the original version. It is so creamy and has that perfect golden crunch on top that makes everyone reach for seconds. My family asks for it every single week now and I never say no because it is just too easy.
Why You Will Love This Chicken Cordon Bleu Casserole
You are going to love this because you get all those classic French flavors without any of the stress. There is no rolling chicken or pinning it shut with toothpicks or worrying about the middle staying cold while the outside burns. It is a total crowd pleaser that feels fancy enough for a dinner party but is simple enough for a random Tuesday night. Plus it is basically a giant hug in a pan which is exactly what we all need after a long day.

Ingredients for Your Chicken Cordon Bleu Casserole
You probably have most of this in your kitchen already. You will need some cooked chicken and deli ham and plenty of Swiss cheese. I almost always use a rotisserie chicken from the grocery store because it saves so much time and the meat is always tender. You also need a can of cream of chicken soup and some sour cream and a big dollop of Dijon mustard for that signature tang. For the topping just grab some butter and panko breadcrumbs. If you do not have Swiss cheese you can use Gruyere or even white cheddar if you are in a pinch.
Step-by-Step Instructions for Chicken Cordon Bleu Casserole
- Start by greasing your favorite baking dish so nothing sticks to the sides.
- Spread your shredded or diced chicken in an even layer right at the bottom.
- Layer the chopped ham over the chicken and then cover it with slices of Swiss cheese.
- In a small bowl whisk together the soup and sour cream and mustard until it is nice and smooth.
- Pour that creamy sauce all over the cheese making sure to cover the edges.
- Melt your butter and mix it with the breadcrumbs then sprinkle them over the top.
Prep Time and Anticipated Cooking Duration
This is the best part for busy people. It only takes about 15 minutes to get everything layered and ready to go. Then you just pop it in the oven for 30 minutes. You are looking for the sauce to be bubbly and the breadcrumbs to be a beautiful golden brown color.
Tips for a Perfect Chicken Cordon Bleu Casserole
If you want the best results you should toast your panko crumbs in a pan with a little butter before you put them on the casserole. This ensures they stay extra crispy and do not get soggy from the sauce. Also make sure you whisk your sauce ingredients really well before pouring them in. You want that mustard flavor to be everywhere not just in one bite. If you like a little extra kick you can add a pinch of garlic powder or even some dried thyme to the breadcrumb mixture.
Frequently Asked Questions About Chicken Cordon Bleu Casserole
Can I freeze this casserole. Yes you definitely can. Just put it together but do not bake it. Wrap it tight and freeze it then just thaw it in the fridge overnight before you are ready to eat. What side dishes pair best with Chicken Cordon Bleu Casserole. I usually serve this with a simple green salad or some steamed broccoli because the casserole is quite rich. It also goes great over a scoop of white rice or some buttered noodles if you are feeling extra hungry.
Nutritional Information for Chicken Cordon Bleu Casserole
Here is a quick look at what is in each serving so you can plan your day. These are estimates based on standard ingredients.
- Calories: Approximately 450 kcal
- Protein: 38g
- Total Fat: 26g
- Carbohydrates: 14g
Chicken Cordon Bleu Casserole: 30-Minute Divine Dinner
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Calorie
Description
You make this creamy casserole with chicken, ham, and Swiss cheese. It offers a simple version of the classic dish.
Ingredients
- 4 cups shredded cooked chicken
- 8 ounces diced deli ham
- 6 slices Swiss cheese
- 10 ounces cream of chicken soup
- 1/2 cup milk
- 1 tablespoon Dijon mustard
- 1 cup panko breadcrumbs
- 2 tablespoons melted butter
Instructions
- Preheat your oven to 350 degrees Fahrenheit.
- Grease your baking dish with spray.
- Spread the chicken in the bottom of the dish.
- Layer the ham over the chicken.
- Place the cheese slices on top.
- Whisk the soup, milk, and mustard in a bowl.
- Pour the liquid over the cheese.
- Mix the breadcrumbs and butter.
- Top the casserole with the crumbs.
- Bake for 30 minutes until the top turns brown.
Notes
- Use a rotisserie chicken for speed.
- Try pepper jack cheese for spice.
- Keep leftovers in your fridge for three days.
Nutrition
- Calories: 350
Keywords: chicken, ham, swiss cheese, casserole, dinner, easy
