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This creamy Dorito Chicken Casserole is an easy dinner recipe your whole family will love. A flavorful mix of chicken, tomatoes, corn, sour cream, and two kinds of cheese is layered with crunchy Nacho Cheese Doritos for a cheesy casserole that comes together fast.
If you love this casserole, try my Taco Salad Casserole with Doritos with ground beef, or my Mexican Chicken Casserole and Chicken Enchilada Casserole for more easy, flavor-packed dinners.
3 Tips That Really Matter For This Recipe
A few quick tips to make sure this casserole turns out perfectly every time.
- Don’t over-crush the Doritos. You want chunky, irregular pieces, not fine crumbs. Bigger chips hold their texture better during baking and give you that signature crunch on top. Lightly crush them inside the bag with your hands or a rolling pin.
- Use a rotisserie chicken for the fastest prep. You’ll get 4-5 cups of shredded meat from one bird, which is more than enough for this recipe. Freeze whatever you don’t use. You can also use Slow Cooker Shredded Chicken or Instant Pot Shredded Chicken if you prefer to cook your own.
- Freshly grate your cheese. Pre-shredded cheese has a coating that prevents it from melting smoothly. Freshly grated cheddar and Monterey Jack will give you that gooey, melty finish this casserole needs.
RECIPE WALK-THROUGH
How To Make Doritos Chicken Casserole
See the recipe card below for full, detailed instructions
This casserole comes together quickly with minimal prep. You’re basically mixing a filling, layering it with crushed chips, and baking until bubbly.
Step 1: Prep the Dish and Chips
Preheat the oven to 350°F and grease a 9×13-inch baking dish with nonstick cooking spray.
Crush the Doritos into chunky pieces and spread half of them evenly across the bottom of the dish. This bottom layer creates a base that absorbs some of the creamy filling while the top layer stays crunchier.
Step 2: Mix the Chicken Filling
In a large mixing bowl, combine the sour cream, cream of chicken soup, Rotel tomatoes (don’t drain them), corn, cumin, and chili powder. Stir in half of the shredded cheddar and half of the Monterey Jack cheese. Fold in the shredded chicken until everything is evenly combined.
Use full-fat sour cream for the best texture and flavor. Light sour cream or plain Greek yogurt can work as a substitute, but the filling won’t be quite as rich.
Step 3: Layer the Casserole
Spread the chicken mixture evenly over the crushed Doritos in the baking dish. Top with the remaining crushed chips and then sprinkle the rest of the shredded cheese over everything.
Layer the cheese on top of the chips, not underneath. This helps the top layer of Doritos stay crunchier because the melted cheese acts as a barrier between the chips and the moisture from the filling.
Step 4: Bake and Serve
Bake uncovered for 25-30 minutes, until the cheese is melted and bubbly and the edges are lightly golden.
Let the casserole rest for 5-10 minutes before serving. This short rest helps the filling set up so it doesn’t run all over the plate.
Top with fresh diced tomatoes and thinly sliced green onions for a pop of color and freshness. The cool, crisp garnish is a nice contrast to the warm, creamy casserole.
Serving Suggestions
This casserole is hearty enough to serve on its own, but a fresh side rounds out the meal nicely. A simple salad is our go-to, like a Steakhouse Chopped Salad or Olive Garden Salad.
You can also serve it over white or brown rice, or try Mexican Rice for a Tex-Mex twist. Baked Potatoes topped with cheesy Doritos Casserole are amazing too!
Easy Variations
- Adjust the heat by using mild or hot Rotel, or try different Dorito flavors like Taco or Cool Ranch for a different spin.
- Make it extra creamy by stirring a few tablespoons of softened cream cheese into the chicken mixture before layering.
- Add a southwestern twist with a tablespoon of Homemade Taco Seasoning and half a can of black beans mixed into the filling.
- Swap the protein if you prefer. Ground turkey, browned and drained, works well in place of shredded chicken for a different texture.
Storage Tips
Storage and Reheating
Storage: Keep leftover casserole in the refrigerator, tightly covered, for 3-4 days.
Reheating: Reheat in the oven at 350°F uncovered for about 15 minutes, or microwave individual portions for 60-90 seconds. The Doritos will soften in leftovers, so you can add a handful of fresh crushed chips on top when reheating for extra crunch.
Freezing: To freeze, prepare the chicken filling mixture and store it in a freezer bag, pressing out as much air as possible. Freeze for up to 3 months. When ready to bake, thaw the filling in the fridge overnight, then assemble the casserole with fresh Doritos on the bottom and top. This keeps the chips from getting soggy.
Make Ahead: You can mix the chicken filling the night before and store it in the fridge. When you’re ready to cook, layer it with fresh crushed Doritos and bake as directed. Let the filling sit at room temperature for about 20-30 minutes before assembling so it isn’t ice-cold going into the oven.
Frequently Asked Questions
How do I keep the Doritos from getting soggy?
The top layer will stay crunchier than the bottom, which is normal. To maximize crunch, crush the chips into larger, chunky pieces rather than fine crumbs. Layering the shredded cheese directly on top of the upper chip layer also helps create a barrier. For leftovers, add a handful of fresh crushed Doritos when reheating.
What kind of Doritos work best for this casserole?
Nacho Cheese Doritos are the classic choice and give the casserole its signature cheesy, slightly spicy flavor. Taco flavored Doritos also work great and lean into the Tex-Mex vibe. Cool Ranch is another popular option for a tangier twist. Use whatever flavor your family loves most.
Can I use a different protein instead of chicken?
Yes! Browned and drained ground turkey is the most popular swap and works well with the creamy filling. You could also use ground beef, but it will have a heavier flavor. Stick with about 3 cups of cooked, drained protein regardless of what you choose.
More Easy Casserole Dinners
- Chicken Taco Casserole
- King Ranch Chicken Casserole
- Dorito Taco Salad Casserole
- Chicken Enchilada Casserole
- Poppy Seed Chicken Casserole
Doritos Chicken Casserole Recipe
Ingredients
- 3 cups cooked and shredded chicken breast (like from a rotisserie chicken)
- 15 ounce bag Nacho Cheese Doritos chips
- 1 cup sour cream
- 20 ounces (2 cans) condensed cream of chicken soup
- 10 ounce Rotel (diced tomatoes with green chiles)
- 15 ounce canned corn drained (or 1.5 cups frozen/fresh)
- 1 cup freshly grated cheddar cheese
- 1 cup freshly grated Monterey Jack cheese
- 1 teaspoon cumin
- 1 teaspoon chili powder
- Optional garnish: fresh diced tomatoes and thinly sliced green onions
Instructions
- Preheat oven to 350°F. Grease a 9×13-inch baking dish with nonstick cooking spray.
- Crush the Doritos into chunky pieces (not fine crumbs). Spread half of the crushed chips evenly across the bottom of the baking dish. Set the other half aside.
- In a large mixing bowl, combine sour cream, cream of chicken soup, Rotel (undrained), corn, cumin, and chili powder. Stir in half of the cheddar and half of the Monterey Jack cheese. Fold in the shredded chicken until well combined.
- Spread the chicken mixture evenly over the chips in the baking dish. Top with the remaining crushed Doritos, then sprinkle with the rest of the shredded cheese.
- Bake uncovered for 25-30 minutes, until the cheese is melted and bubbly.
- Let rest for 5-10 minutes. Top with fresh diced tomatoes and sliced green onions if desired, and serve.
Notes
- Doritos tip: Crush chips into chunky, irregular pieces rather than fine crumbs. Larger pieces hold up better during baking and give you more crunch.
- Cheese: Freshly grate your cheddar and Monterey Jack for the best melt. Pre-shredded cheese has a coating that can prevent smooth melting.
- Chicken shortcut: A rotisserie chicken is the fastest option and gives you 4-5 cups of shredded meat. Use 3 cups for this recipe and freeze the rest.
- Sour cream: Full-fat sour cream gives the best texture and flavor. Greek yogurt can be substituted but the filling will be slightly less rich.
- Cream of chicken soup: Cream of mushroom soup can be substituted if preferred.
- Spice level: Use mild or hot Rotel to adjust the heat. You can also add a tablespoon of taco seasoning to the filling for bolder flavor.
- Storage: Store leftovers tightly covered in the fridge for 3-4 days.
- Reheating: Reheat at 350°F uncovered for about 15 minutes, or microwave individual portions for 60-90 seconds. Add fresh crushed Doritos on top for extra crunch.
- Freezing: Freeze the prepared chicken filling (without chips) in a freezer bag for up to 3 months. Thaw overnight in the fridge, then assemble with fresh Doritos and bake as directed.
- Make-ahead: Mix the chicken filling the night before and refrigerate. Assemble with fresh Doritos when ready to bake. Let the filling sit out for 20-30 minutes before layering.
Nutrition
Nutritional Disclaimer Kristin Maxwell of “Yellow Bliss Road” is not a dietician or nutritionist, and any nutritional information shared is an estimate. For accurate calorie counts and other nutritional values, we recommend running the ingredients through your preferred online nutritional calculator. Calories and other nutritional values can vary depending on which brands were used.
We really like this casserole! If we were to freeze a 9×13 uncooked pan of the mixture, would I just thaw it and bake according to normal directions or is there a special way to cook it? Also, should I leave the doritos off the top until cooking? Thanks!
So glad to hear that! I would suggest preparing the chicken mixture and freezing that, then assembling the casserole with fresh chips on the bottom and top when you’re ready to bake it. This would keep the chips from getting too soggy.
Tasty casserole, very large, we liked it a lot. Pair it with something cold and refreshing, we did canned and cold freestone peaches, or a Mexican salad. It’s filling, great for a group or large family and I am pretty sure teens would love it. I plan to freeze 1/2 the casserole for another time, so that’s just a plus for me. Thank you YBR.
You are so welcome Teri! Love your feedback, thanks for stopping by.
Could I mix all the ingredients the night before so my husband can layer it and get it ready while I’m at work? He doesn’t like prep but will cook and I’d like to help.
Yes you could store the mixture in the fridge and have him layer the doritos in the dish. I’d suggest for him to set the chicken mixture out for about 20-30 minutes before layering it so it comes to room temp.
It is so good I’ve made it multiple times and my family loves it
Nice! Thanks for stopping by Kristen.
Very good! I didn’t find the Doritos to be soggy at all. The Doritos were soggy for the leftovers but I expected that.
Awesome feedback Brenda! Thanks for stopping by.
Doritos were Much too soggy. Should have known, after all that cooking. Should’ve just baked the filling and then dumped the crunchy uncooked Doritos on top. Shame on me, I’m 70 and no novice cook, I should’ve known this. This recipe has no crunch, so it’s a C- altho it could have easily been an A- without liquidizing the Doritos. Disappointed in the results. ?
Excited to make this! It looks delicious. Can you tell me how many people this recipe should serve? Thanks!
It will serve 4-6, depending on serving size.
This has become a bi-weekly meal for us – the whole family loves it and makes sure they are home on Doritos Chicken Casserole Night.
Thank you, thank you, thank you
Hello Craig, so happy that you and your family loved this recipe! Thanks for stopping by.
I just wanted to thank you for this recipe. I have a very picky autistic friend I make dinner every Sunday for. He loves this recipe so much he requested it for every Sunday.
You are so welcome Jessica! Thank you so much for stopping by and sharing your honest feedback.
Well I just made this casserole and followed your directions to a T with a rotessier chicken so easy to make it is delicious .I can’t wait we have another gathering with my family to bring this dish. Love your receipes. As I said before you are great.
Thank you so much for stopping by and for sharing your experience Barbara!
Doesn’t anyone read the directions thourly I see where some ?? They asked are right there in front of them are your directions on line different from mineGoing to make this tonite . Can’t wait keep up your good work.
What size bag of doritos? Like the mini bag, lunch pack, or regular size bag? Also, what size casserole dish, 8X8, 9X11, or 9X13?
Thanks!
The recipe is updated to better explain what to use. Thanks!
Can it be made without the cheddar cheese soup? What can be a replacement for that?
That’s really the base for the sauce. You could make a cheese though, and that would probably work.
Will this still come out alright if I skip out on the can of Rotel? Or does skipping one ingredient change the taste of the entire meal?
It depends on the ingredient, but Rotel is a big basis of the flavor in this casserole.
Do you use nacho cheese Doritos?
Yes, but you could use a different flavor if you like.
Did you drain the rotel and corn? Thank you
Corn, yes. Rotel, no.
Do the chips stay crispy when they are cooked in the bottom?
They don’t come out crispy, just soft (but not mushy). You can add some crushed chips as a topping for texture if you like.
Made it great loved it thank you
Thank You Victoria!
Can I cook this in crock pot and not cook chicken first ?
I’m not sure this exact recipe would work in a slow cooker.
On the soup cans it calls for water. Do you add the water into the mixture?
No, just add what the actual recipe calls for. Enjoy!
I noticed the recipe calls for Rotel. Is that tomatoes or what? I saved the recipe but would like to know what that is if I decide to make it.
Yes, Rotel is a can of tomatoes with green chiles added.
Can you make this a day ahead and put in the refrigerator or will the chips get soggy?
I would worry that the chips would get quite soggy making it a day ahead.
What do you serve on the side of this dish? Thanks!
This is great with a crisp salad or some steamed veggies.
I just made this casserole tonight. I used the rotisserie pre-cooked chicken. I am all about simple but love flavor. Everyone in my family loved it and came back for seconds. This recipe is a keeper and I will share it.
I am making this for dinner tonight. I am disappointed the recipe is not complete. It does not tell you what size casserole dish to use. It does not tell you what size bag of Doritos. If someone wanted to use rotisserie chicken it would also be nice if it tells you what quantity the chicken in cups rather just in the number of breasts.
Hi Janet, I’m so sorry for the confusion on the recipe. Here is the information you need.
You will need a 9×13 casserole dish.
If using a rotisserie chicken you could use 2 1/2 cups of shredded chicken.
The size of the bag was the 9.75 oz.
I hope that helps!
Hello!Tried this last night and it was delicious! Can you make the chicken mixture and split it in half and freeze half for later?
With all the cream and cheese, I’d be cautious with freezing as sometimes the reheating can cause the sauce to break. But, it’s worth a try!
HI there. Just wondering if you could update the instructions please. The top says 55min cook time, but in the recipe it says 20-25. Also, what about draining the can of corn prior to mixing with other ingredients? Thanks so much! It’s going in the oven soon and I used a rotisserie chicken for it! Can’t wait to try it!
I see why the cook time is 55 at the top…juts thought about those that choose to cook their own chicken breasts!
Yes the 55 minutes is for the total cook time of the recipe as is. Of course if you use your own pre-cooked chicken, you’d want to adjust the time accordingly. Hope your family liked it!