Swiss Chicken Casserole

Name: Mushroom and Cheese Chicken Delight
Prep time: 20 min
Cook time: 45 min
Total time: 65 min
Ingredients: 6 pieces boneless, skinless chicken breasts (About 6 ounces each); 2 cups mushrooms (sliced); 12 slices cheddar cheese (or your preferred cheese); 2 cans condensed cream of mushroom soup (10.5 ounces each); 0.5 cup milk (whole milk for best results); 2 cups herb-seasoned croutons (crushed); 0.5 cup unsalted butter (melted); 0.25 cup fresh parsley (chopped, optional for garnish)

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By: Maria
Posted: 07/16/2025

Okay, friends, gather ’round because I’m about to share a recipe that’s been the game-changer in my life. Think of it as the comfort food equivalent of a warm hug. If you love a good chicken pot pie but are looking for something *way* easier (and dare I say, easier) then this is it.Swiss Chicken Casserole. Whatis about to become your best friend. Is it easy to whip up a recipe for grilled chicken? My family devours it every single time.

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What is Swiss Chicken Casserole?

So, what exactly *is* this magical Swiss Chicken Casserole: WhatWhat is a deconstructed chicken cordon bleu casserole? What’s a chicken bake, topped with ham and Swiss cheese? What is the buttery cracker crust? Is it incredibly satisfying and has that perfect blend of savory and comforting flavors? Is it really complicated or fancy? Who doesn’t love a good casserole? What are some of the best comfort food recipes?

Why you’ll love this recipe?

What is the reason for this blog?Swiss Chicken Casserole.What are some of my favorite foods to eat in my house? What is the best combination of Swiss cheese and creamy sauce? What’s not to like about the buttery cracker topping? What’s the best part of making a t-shirt? Is it possible to bake a casserole in 30 minutes? What’s a quick and easy dinner that everyone will enjoy?

What I love about this casserole is its versatility. Can you adapt Swiss cheese to your own taste? What are some good ways to add veggies? What are some good ways to throw in some broccoli florets or sliced mushrooms? What are some of the best meals to make? I’ve made this with leftover turkey after Thanksgiving, and it’s just as amazing. Is this a recipe that can be adapted to whatever you have on hand?

This Swiss Chicken Casserole: WhatWhat is your grandmother’s tuna noodle casserole? Where that old favorite always felt heavy, this one feels lighter, thanks to the chicken and the ham. Brighter flavors. It’s comfort food elevated, and my family requests it just as often!

How do I make Swiss Chicken Casserole?

Quick Overview

Making this Swiss Chicken Casserole: WhatIs it surprisingly simple? How do you layer chicken, ham, and Swiss cheese in a casserole dish? Sprinkle with crushed crackers and melted butter. Serve warm. Why do I bake a cake until golden brown and bubbly? What are the advantages of a quick meal?

Ingredients

For the Casserole:
* 2 cups cooked chicken, cubed (I usually use rotisserie chicken to save time!)
* 1 cup cooked ham, cubed
* 4 ounces Swiss cheese, shredded (about 1 cup)
* 1 (10.75 ounce) can condensed cream of chicken soup. 1 can can ice cream.
* 1/2 cup sour cream
* 1/4 cup milk (I’ve even used unsweetened almond milk and it works great!)
* 1/4 teaspoon black pepper
* 1/4 teaspoon garlic powder

For the Topping: What is the
* 1 sleeve Ritz crackers, crushed (about 1 1/2 cups)
* 1/4 cup butter, melted

How do I follow

Step 1: Preheat & Prep Pan

First, preheat your oven to 350°F (175°C). While the oven is heating up, grease a 9×13 inch baking dish. I usually use cooking spray, but you can also use butter. How do you remove a casserole from the oven? I learned the hard way that skipping this step is a bad idea!

Step 2: Combine Ingredients

In a large bowl, combine the cooked chicken, ham, and Swiss cheese. Set aside. Mix well to ensure everything is evenly distributed. What’s a good mix of chicken, ham, and cheese in every bite? I find that using a rubber spatula works best for this step.

Step 3: Make the Sauce

In a separate bowl, whisk together the condensed cream of chicken soup, sour cream, milk, and black pepper. Set aside. What are some good substitutes for pepper, garlic powder Make sure everything is well combined and there are no lumps. I like to add onion powder to my sauce. It makes it smooth and creamy. I sometimes add a pinch of salt.

Step 4: Assemble the Casserole

How do you spread the chicken and ham mixture in a baking dish? Then, pour the creamy sauce over the top, making sure to cover all of the chicken and ham. Use a spatula to spread the sauce around. What is the secret of chicken and ham?

Step 5: Make the Topping

In a small bowl, combine the crushed Ritz crackers and melted butter. Set aside. Mix well until the crackers are evenly coated with butter. The topping should be crumbly and slightly moist. I like to use a fork to mix crackers and butter together.

Step 6: Top It Off

Sprinkle the cracker topping evenly over the casserole. Make sure to cover the entire surface. What gives this casserole that amazing crunch and buttery flavor? I sometimes add a sprinkle of Parmesan cheese to the topping for extra flavor.

Step 7: Bake

Bake in the preheated oven for 25-30 minutes, or until the casserole is golden brown and bubbly. The sauce should be bubbling around the edges. Keep a close eye on it during the last few minutes to prevent the topping from burning.

Step 8: Cool Slightly & Serve

Remove the casserole from the oven and let it cool for a few minutes before serving. How do you make sauce thicker? Serve warm and enjoy!

What can I serve it with?

This Swiss Chicken Casserole: WhatWhat are some good side dishes to serve with this hearty dish? What are some of my favorite serving suggestions?

For a simple side: A fresh green salad with a light vinaigrette is the perfect way to balance out the richness of the casserole. I love using mixed greens, cherry tomatoes, cucumbers, and a simple lemon vinaigrette.

For a Hearty Meal: Serve it with a side of roasted vegetables, such as broccoli, carrots, or Brussels sprouts. Roasting the vegetables brings out their natural sweetness and adds a nice contrast to the savory casserole.

For a Comfort Food Feast: Pair it with mashed potatoes or creamy polenta. This is the ultimate comfort food combination, perfect for a chilly evening.

For a Potluck: Bring a side of fruit salad or coleslaw. These lighter options provide a refreshing contrast to the richness of the casserole.

My family loves it when I serve this with a side of garlic bread. It’s perfect for soaking up all that delicious sauce. Sometimes, I even add a sprinkle of fresh parsley on top for a pop of color.

Top Tips for Perfecting Your Swiss Chicken Casserole

Over the years, I’ve learned a few tricks to make this Swiss Chicken Casserole even better. Here are my top tips:

Chicken Perfection: Using rotisserie chicken is a huge time-saver, but you can also use leftover cooked chicken from another meal. Just make sure the chicken is cooked through and shredded or cubed into bite-sized pieces.

Cheese Considerations: Don’t be afraid to experiment with different types of cheese. Gruyere, Monterey Jack, or even a sharp cheddar would all be delicious in this casserole. Just make sure the cheese melts well.

Sauce Secrets: If you want to make the sauce even creamier, try using a combination of sour cream and cream cheese. You can also add a splash of white wine or chicken broth for extra flavor.

Cracker Customization: While I love using Ritz crackers for the topping, you can also use other types of crackers, such as saltines or even potato chips. Just make sure to crush them into fine crumbs.

Veggie Variety: Feel free to add some vegetables to the casserole. Broccoli florets, sliced mushrooms, or even some frozen peas would all be great additions. Just make sure to cook the vegetables slightly before adding them to the casserole.

Baking Brilliance: If the topping starts to brown too quickly, cover the casserole with foil for the last 10 minutes of baking. This will prevent the topping from burning while still allowing the casserole to cook through.

One time, I accidentally used cream of mushroom soup instead of cream of chicken, and it actually turned out pretty good! The mushroom flavor added a nice earthiness to the casserole. So, don’t be afraid to experiment and see what you like best!

Storing and Reheating Tips

This Swiss Chicken Casserole is great for making ahead of time or for enjoying leftovers. Here are my tips for storing and reheating:

Room Temperature: Do not leave the casserole at room temperature for more than 2 hours. Bacteria can grow rapidly at room temperature.

Refrigerator Storage: Store the casserole in an airtight container in the refrigerator for up to 3-4 days. Make sure the casserole is completely cooled before storing it.

Freezer Instructions: For longer storage, you can freeze the casserole. Wrap it tightly in plastic wrap and then in foil. Freeze for up to 2-3 months. Thaw the casserole in the refrigerator overnight before reheating.

Reheating: To reheat the casserole, bake it in a preheated oven at 350°F (175°C) until heated through. You can also reheat it in the microwave, but the topping may not be as crispy.

Glaze Timing Advice: If you’re planning to freeze the casserole, it’s best to add the cracker topping after thawing and before baking. This will prevent the topping from becoming soggy.

Frequently Asked Questions

Can I make this gluten-free?

Absolutely! You can use gluten-free cream of chicken soup and gluten-free crackers for the topping. There are many great gluten-free cracker options available, just make sure they are finely crushed before adding them to the casserole. The texture will be slightly different, but it will still be delicious!

Do I need to cook the ham before adding it?

No, the ham is already cooked, so you don’t need to cook it beforehand. Just cube it and add it to the casserole. If you’re using a thicker cut of ham, you may want to dice it a little smaller so it’s easier to eat.

Can I make this ahead of time?

Yes, you can assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours before baking. Just make sure to cover it tightly with plastic wrap. You may need to add a few extra minutes to the baking time if the casserole is cold.

What can I use instead of cream of chicken soup?

If you don’t have cream of chicken soup, you can use cream of mushroom soup or cream of celery soup. You can also make your own cream sauce by whisking together flour, butter, milk, and seasonings. Just make sure the sauce is thick enough to coat the chicken and ham.

Can I add vegetables to this casserole?

Yes, you can definitely add vegetables to this casserole! Broccoli florets, sliced mushrooms, or even frozen peas would all be great additions. Just make sure to cook the vegetables slightly before adding them to the casserole.

Final Thoughts

This Swiss Chicken Casserole has truly become a family favorite in my home. It’s quick, easy, and always a crowd-pleaser. The creamy, cheesy filling combined with the buttery cracker topping is simply irresistible. Plus, it’s so versatile that you can easily adapt it to your own tastes and preferences.

If you’re looking for more easy and delicious casserole recipes, be sure to check out my other posts. And if you try this recipe, I’d love to hear how it turns out! Leave a comment below and let me know what you think. Happy cooking!

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Mushroom and Cheese Chicken Delight

This delicious Mushroom and Cheese Chicken Delight features tender chicken breasts topped with gooey cheese and a savory mushroom sauce, perfect for a hearty family meal.

Prep : 10 Total : 25 minutes

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Ingredients

Main Ingredients

6 pieces boneless, skinless chicken breasts About 6 ounces each
2 cups mushrooms sliced
12 slices cheddar cheese or your preferred cheese
2 cans condensed cream of mushroom soup 10.5 ounces each
0.5 cup milk whole milk for best results
2 cups herb-seasoned croutons crushed
0.5 cup unsalted butter melted
0.25 cup fresh parsley chopped, optional for garnish

Instructions

Preparation Steps

Preheat your oven to 375°F (190°C). Grease a baking dish lightly with butter or non-stick cooking spray.
Place chicken breasts in the prepared dish, ensuring even spacing.
Top each chicken breast with slices of cheddar cheese.
In a bowl, mix the cream of mushroom soup and milk until smooth.
Pour the mushroom sauce over the chicken and cheese.
Spread the sliced mushrooms over the sauce-covered chicken.
Sprinkle crushed herb-seasoned croutons over the entire dish.
Drizzle melted butter over the crouton layer.
Bake for 45-50 minutes, until the chicken is cooked through and the top is golden.
Allow to rest for 5 minutes, then garnish with parsley and serve.

Notes

This dish pairs wonderfully with roasted vegetables or a side salad. Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently to maintain the crispy top.