BEST ROTISSERIE CHICKEN CASSEROLE

Tired of the same old weeknight dinners? Do you have a perfectly cooked rotisserie chicken just begging for a delicious new life? Well, look no further because we’re about to transform that humble bird into an Irresistible Rotisserie Chicken Zucchini Casserole that will have your family begging for seconds. Get ready to experience a flavor explosion that’s easy to make and even easier to devour!

Gathering Your Heavenly Ingredients

Here is everything you’ll need to create this masterpiece…

For the Rotisserie Chicken Casserole:

• Rotisserie Chicken: About 3 cups, shredded.
• Zucchini: 2 medium, diced.
• Onion: 1 medium, diced.
• Garlic: 2 cloves, minced.
• Cream of Chicken Soup: 1 (10.75 ounce) can.
• Sour Cream: 1 cup.
• Cheddar Cheese: 1 1/2 cups, shredded (divided).
• Italian Seasoning: 1 teaspoon.
• Salt: 1/2 teaspoon (or to taste).
• Black Pepper: 1/4 teaspoon (or to taste).
• Bread Crumbs: 1/2 cup, plain or Italian seasoned.
• Butter: 2 tablespoons, melted.

Step-by-Step to Casserole Perfection

Let’s get cooking! This is easier than you think…

Preparing the Zucchini Mixture:

1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
2. In a large skillet, sauté the diced onion over medium heat until softened, about 5 minutes. Add the minced garlic and cook for another minute until fragrant. Be careful not to burn the garlic!
3. Add the diced zucchini to the skillet and cook until tender-crisp, about 7-10 minutes. Stir occasionally to ensure even cooking.

Assembling the Casserole:

1. In a large bowl, combine the cooked zucchini and onion mixture, shredded rotisserie chicken, cream of chicken soup, sour cream, 1 cup of shredded cheddar cheese, Italian seasoning, salt, and pepper. Mix well to combine all the ingredients.
2. Pour the chicken and zucchini mixture into the prepared baking dish, spreading it evenly.
3. In a small bowl, combine the bread crumbs and melted butter. Sprinkle the bread crumb mixture evenly over the top of the casserole.
4. Sprinkle the remaining 1/2 cup of shredded cheddar cheese over the bread crumbs.

Baking to Golden Brown Goodness:

1. Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through, the cheese is melted and bubbly, and the bread crumbs are golden brown.
2. Let the casserole stand for 5-10 minutes before serving. This allows it to set slightly and prevents you from burning your mouth!

Why Rotisserie Chicken is Your Secret Weapon

Honestly, who has time to roast a whole chicken on a busy weeknight? Rotisserie chicken is my go-to for so many recipes. It’s already cooked, seasoned, and incredibly moist. Plus, it saves you so much time and effort! You can even shred it ahead of time and store it in the fridge for a day or two to make dinner even faster.

Zucchini: The Unsung Hero

Zucchini is such a versatile vegetable! It’s mild in flavor, so it takes on the taste of whatever you’re cooking it with. Plus, it’s packed with nutrients and adds a lovely texture to casseroles. If you have an abundance of zucchini from your garden, this recipe is a fantastic way to use it up! And if you’re looking for even more ways to enjoy zucchini, check out this ZUCCHINI CORNBREAD CASSEROLE!

Variations to Make it Your Own

One of the best things about casseroles is how easily you can customize them to your liking. Don’t be afraid to experiment with different ingredients and flavors!

Spice it Up:

Add a pinch of red pepper flakes or a dash of hot sauce to the zucchini mixture for a little kick.

Add Some Veggies:

Feel free to add other vegetables to the casserole, such as bell peppers, mushrooms, or corn.

Change Up the Cheese:

Use a different type of cheese, such as mozzarella, Monterey Jack, or Pepper Jack, for a different flavor profile.

Make it Creamier:

Add a can of condensed cheddar cheese soup along with the cream of chicken soup for an extra creamy and cheesy casserole.

Lower Carb Option

For a lower-carb option, consider using almond flour instead of bread crumbs as a topping. You can also explore the Chicken Zucchini Bake for inspiration.

Tips for Casserole Success

Here are a few tips to ensure your Rotisserie Chicken Zucchini Casserole turns out perfectly every time:

• Don’t Overcook the Zucchini: You want the zucchini to be tender-crisp, not mushy.
• Use Good Quality Chicken: The better the chicken, the better the casserole!
• Don’t Skimp on the Cheese: Cheese is what makes a casserole truly irresistible.
• Let it Rest: Letting the casserole rest for a few minutes after baking allows it to set and prevents it from being too watery.
• Prep Ahead: You can assemble the casserole ahead of time and store it in the fridge until you’re ready to bake it. Just add a few extra minutes to the baking time.

Serving Suggestions

This Rotisserie Chicken Zucchini Casserole is a complete meal on its own, but you can also serve it with a side salad or some crusty bread. It’s also delicious served with a dollop of sour cream or Greek yogurt.

Other Chicken Casserole Delights

If you are really in the mood for casseroles, you should also check out this CREAMY DREAMY CHICKEN CASSEROLE. And if rice is your thing, give CREAMY CHICKEN AND RICE a try. For more Zucchini focused dishes, you can also explore the ZUCCHINI CASSEROLE LAYERS, or maybe even some Chicken and Zucchini Pasta.

Storage Tips

Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave until heated through.

A Final Word

So there you have it! An Irresistible Rotisserie Chicken Zucchini Casserole that’s easy to make, packed with flavor, and perfect for a weeknight dinner. I hope you enjoy this recipe as much as my family does. Happy cooking!

BEST Rotisserie Chicken Zucchini Casserole

Amelia Chen-Morrison

Transform leftover rotisserie chicken into a comforting and flavorful casserole with zucchini, cheese, and a creamy sauce. This easy-to-make dish is perfect for a weeknight dinner and a great way to use up garden zucchini. The combination of savory chicken, tender zucchini, and bubbly cheese creates a satisfying and delicious meal the whole family will love.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 25 minutes mins

Total Time 45 minutes mins

Course Main Course

Cuisine American

Servings 6

Calories 450 kcal

Equipment

• 9×13 inch baking dish
• Large skillet
• Large bowl
• Small bowl
• Measuring cups and spoons
• Oven
• Grater
• Knife
• Cutting board

Ingredients

  

• 3 cups shredded rotisserie chicken
• 2 medium zucchini, diced
• 1 medium onion, diced
• 2 cloves garlic, minced
• 1 cup sour cream
• 1 ½ cups shredded cheddar cheese, divided
• 1 teaspoon Italian seasoning
• ½ teaspoon salt, or to taste
• ¼ teaspoon black pepper, or to taste
• ½ cup bread crumbs, plain or Italian seasoned
• 2 tablespoons butter, melted
• Cooking spray or oil

Instructions

 

• Preheat oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
• In a large skillet, sauté the diced onion over medium heat until softened, about 5 minutes.
• Add the minced garlic and cook for another minute until fragrant, being careful not to burn it.
• Add the diced zucchini to the skillet and cook until tender-crisp, about 7-10 minutes, stirring occasionally.
• In a large bowl, combine the cooked zucchini and onion mixture, shredded rotisserie chicken, cream of chicken soup, sour cream, 1 cup of shredded cheddar cheese, Italian seasoning, salt, and pepper.
• Mix well to combine all the ingredients thoroughly.
• Pour the chicken and zucchini mixture into the prepared baking dish, spreading it evenly.
• In a small bowl, combine the bread crumbs and melted butter.
• Sprinkle the bread crumb mixture evenly over the top of the casserole.
• Sprinkle the remaining 1/2 cup of shredded cheddar cheese over the bread crumbs.
• Bake in the preheated oven for 20-25 minutes, or until the casserole is heated through, the cheese is melted and bubbly, and the bread crumbs are golden brown.
• Let the casserole stand for 5-10 minutes before serving.

Notes

For a spicier casserole, add a pinch of red pepper flakes or a dash of hot sauce to the zucchini mixture. You can also add other vegetables like bell peppers, mushrooms, or corn. Experiment with different types of cheese, such as mozzarella or Monterey Jack. Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave until heated through. For best results, use a high-quality rotisserie chicken. You can assemble the casserole ahead of time and store it in the fridge until you’re ready to bake it, just add a few extra minutes to the baking time.