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Always a hearty family favorite, Chicken Tortilla Casserole makes the most of convenient ingredients while packing tons of rich flavor in every creamy bite! It’s the kind of cozy, crowd-pleasing dinner that disappears fast — think layers of tender chicken, melty cheese, and soft tortillas all baked together in one creamy, comforting dish.
Why this recipe is so delicious: It’s quick to assemble, loaded with real Mexican-inspired flavor, and bakes up bubbly and golden every time. You’ll love how easy it is to use a rotisserie chicken, and those layers of tortillas soak up just enough of that creamy sauce to make every bite irresistible.
If you love creamy Tex-Mex comfort food, be sure to try my White Chicken Enchiladas (a GWS favorite!), Cheesy Chicken Enchiladas, or Green Chicken Enchilada Casserole next.
If you’re looking for more easy chicken dinner recipes, be sure to check out my Chicken Dinner Recipes collection, filled with comforting casseroles, cozy soups, and family-friendly favorites.
What Is Chicken Tortilla Casserole?
Chicken Tortilla Casserole is a creamy, cheesy, layered bake that combines shredded chicken, corn tortillas, green chiles, and savory cream soups. Think of it like a Tex-Mex spin on lasagna — instead of noodles, you’ll layer strips of tortillas with sauce, chicken, and cheese until it’s baked to bubbly perfection. It’s simple comfort food with plenty of flavor, perfect for weeknights or potlucks.
✨ Before You Begin
✨ Use rotisserie chicken: It keeps prep easy and gives the casserole deep, roasted flavor without the effort.
✨ Cut tortillas into strips: They layer more evenly than whole tortillas and create that signature “taco lasagna” texture.
✨ Don’t skip the chilies: The mild green chiles add great flavor without adding heat.
✨ Bake uncovered: This helps the top get a little golden and bubbly — pure comfort food heaven.
✨ Let it rest: A 10-minute rest before serving helps the layers set up beautifully.
Chicken Tortilla Casserole Ingredients + Key Notes
This is just a quick glance at what you’ll need. For exact measurements and the full ingredient list, head down to the recipe card below.
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Onion + Garlic: Build the aromatic base for the sauce.
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Cumin + Oregano: Warm Mexican seasoning blend that adds depth.
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Green Chiles: Mild, tangy flavor that balances the creamy sauce.
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Cream of Chicken + Cream of Mushroom Soup: The secret to that velvety, rich texture.
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Chicken Broth: Loosens the sauce while boosting savory flavor.
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Corn Tortillas: The backbone of this casserole — soft, flavorful, and sturdy.
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Cheddar Cheese: Melts into every bite; shred it fresh for best texture.
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Rotisserie Chicken: Tender, juicy, and ready to go — a huge time saver!
Pro Tips
⭐ Want a little kick? Add a diced jalapeño or a few dashes of hot sauce to the creamy mixture before layering.
⭐ Mix up the cheese: Try a blend of cheddar and Monterey Jack for extra meltiness.
⭐ Corn vs. flour tortillas: Stick with corn — flour tortillas can get gummy when baked.
⭐ Make it ahead: Assemble up to a day in advance and refrigerate. Just bake 10–15 minutes longer if chilled.
⭐ Perfect toppings: Add diced tomatoes, green onions, avocado, or a dollop of sour cream before serving.
How Do You Make Chicken Tortilla Casserole
Here’s a quick look at how to assemble this creamy, comforting casserole (full instructions in the recipe card below).
Start by sautéing onion and garlic until soft, then stir in the cumin, oregano, black pepper, chiles, soups, and broth to make the creamy sauce. Layer it all up in your baking dish — sauce, tortilla strips, chicken, and cheese — repeating until you’ve built three delicious layers. Bake until hot and bubbly, then let it rest before serving so those layers hold together beautifully.
***See full instructions below.
Frequently Asked Questions
⭐ Can I use flour tortillas instead of corn?
Corn tortillas hold up much better — flour ones can become soggy and heavy once baked.
⭐ Can I make it spicier?
Absolutely! Add diced jalapeños, spicy green chiles, or a pinch of cayenne to the sauce for extra heat.
⭐ Can I use cooked chicken breast instead of rotisserie?
Yes, any cooked, shredded chicken will work beautifully — even leftover grilled chicken.
What to Serve With Chicken Tortilla Casserole
Fresh + Crisp Sides
Add brightness with Southewest Salad, 1905 Salad, or Mexican Corn Salad.
Cozy Sides
A side of Mexican Rice, Jalapeño Cornbread, Mexican Street Corn Casserole, and/or Charro Beans makes this meal extra hearty.
Sweet Finishes
End on a sweet note with Apple Cobbler, No-Bake Pineapple Pie, Margarita Cake (no alcohol!), or Pineapple Sunshine Cake.
More Yummy Mexican-Inspired Favorites
- Mexican Chicken Casserole
- Fiesta Chicken
- Dorito Casserole
- Chicken Dorito Casserole
- Mexican Chicken Soup
- Mexican Casserole
- Instant Pot Chicken Carnitas
- Chicken Fajitas
Tried This Recipe?
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Thanks for stopping by my kitchen today — happy cooking, friends! ❤️ Kathleen
Chicken Tortilla Casserole
Ingredients
- 1 cup onion chopped
- 4 cloves garlic minced
- 2 tablespoons vegetable oil
- 1 1/2 teaspoons dried cumin
- 1 1/2 teaspoons dried oregano
- 1/2 teaspoon black pepper
- 2 (4-ounce) cans chopped chiles
- 1 can cream of chicken soup
- 1 can cream of mushroom soup
- 1 cup chicken broth
- 1 dozen corn tortillas cut into 1/2 strips
- 2 1/2 -- 3 cups cheddar cheese grated
- 4 cups or 1 large rotisserie chicken cooked and shredded
Instructions
- Preheat oven to 350 °F (177 °C). Spray a 9X13 inch baking dish with nonstick cooking spray.
- In a large skillet, heat vegetable oil (2 tablespoons) then saute onion (1 cup) and garlic (4 cloves) until soft and translucent. Add the cumin (1 1/2 teaspoons), oregano (1 1/2 teaspoons), and black pepper (1/2 teaspoon), and cook for about 1 minute, stirring constantly. Add chilies (2 cans), including the juice, both soups, and chicken broth (1 cup), and whisk until the mixture is combined and smooth.
- Pour 1/2 cup of the sauce on the bottom of the baking dish. Spread 1/3 flat of tortillas in a flat layer on top, 1/3 of the remaining sauce, 1/2 the chicken, 1/3 of the cheese.
- Continue with the second layer of 1/3 of tortillas, 1/3 of the sauce, the remainder of the chicken, 1/3 of the cheese.
- Finish with the third and last layer with the remaining the tortillas, the sauce, and the cheese.
- Bake in the preheated oven, uncovered, for 35-45 minutes or until heated through the center and sauce is bubbly.
Growing up my family always served this with Ranch Style Beans (black and yellow can). They complement this casserole amazingly well.
Thanks Ian! I agree! These would be delicious in this casserole! We use them all the time.
I added chili powder and smoked paprika. Otherwise, kept to the recipe and it was delicious! Thank you!
Hi, Stacy! That sounds perfect! We’re happy you liked this casserole. Thanks for the positive feedback 🙂
Didnt have the cream of chicken soup so I added sour cream instead and used tortilla chips instead of regular corn tortillas + added more cumin & oregano. TRUE COMFORT FOOD – my new go to for different chicken!
Hey Jeanne! So happy this recipe was a hit for you. Thank you so much for leaving a comment and sharing how you made the recipe work for you!
Can I use flour tortillas or corn nacho or tostadas instead of the corn tortillas. I just didn’t have them available.
Hi, I haven’t tried that. But I think that’ll work. Let us know how it turns out!
Hi there,
Can I use condensed cream of mushroom/chicken soup? If so do I need to add water based on the soup instructions?
Hi, yes that’s the correct soups. NO! You do not prepare them with water. You simply use the soup as an ingredient. Skip the can instructions! I hope you enjoy!
Delicious! I added 8 Oz of sourcream to the sauce,
Deeee-licious!! I added a chopped bell pepper to the onion and garlic and used cream of chicken soup. Planning to make again for sure!
Yaaay! Thank you for your feedback, Lisa! 🙂
Loved it! Everyone had 2nds.
Yaaay! Thank you, Regina 🙂
I decided not to use the soft corn tortillas so I exchanged them for the right kind. I let it sit about 15 minutes before cutting into it but it was so loose that it looked like a big mess on the plate lol. Husband wasn’t a fan but I was expecting that. I enjoyed it well enough, but probably won’t be making it again. It’s definitely worth trying, though.
Next up, moussaka! I’ve never had it before. I can’t wait…I just know it’s going to be fabulous!
Hi, Marianne! Thank you for letting us know. Glad you enjoyed this casserole 🙂
I hope you’ll love moussaka!
I bought some corn tortillas so I could make this but it says “super soft” on the package and I’m afraid they might turn out mushy. Should I go ahead and use them? Thanks.
Marianne, hmmm! I might let them sit a day or two so they aren’t as fresh and soft.
I’ve made this a couple times now and my family loves it, even my picky one. It’s delicious!
I’m happy it was a hit. Thank you, Regina! 🙂
Used kettle baked chips!!🤤 …& baby Bella mushrooms!!!
I’ve made this exact recipe for over 45 years. I got the recipe from a family friend who made it long before passing the recipe to me. Glad to see the recipe is still being actively shared. (Only difference is there is no receive to cut the tortillas in strips; they can be layered in whole if you want).
Hi, Kathleen! Glad you found it here. I gotta try your version too. Thank you for sharing! <3
This recipe is super easy and the taste was terrific. My husband loved it and said I could make it anytime! Thank you!
You’re welcome, Debbie! 😀 Glad you and your hubby enjoyed it!
What are your thoughts on adding Rotel to this??
I think Rotel would be great in this <3
This is also known as King Ranch Chicken Casserole. it is delicious!
This is definitely different than king ranch chicken, however it’s the same as a recipe that my mother used to make 25 years ago and she called it Spanish chicken. The only difference is she used canned jalapenos instead of green chilies. I’m so glad I found it online bc it doesn’t come up when I Google Spanish chicken lol. Thank you for this nostalgic recipe. It definitely is delicious!
Hi Malia! So glad you found me on the internet. I love your comment! I hope you find lots more vintage and old fashioned recipes here. We have a ton of them. Thanks a lot for the 5 star rating!
It’s been a while since I’ve made a casserole here, this will be our dinner for tomorrow!
I hope you enjoy, Isadora <3