Easy Chicken Taco Casserole (Dump and Bake)
This easy chicken taco casserole has all the flavors of taco night baked into one cheesy, family-friendly dinner. Made with shredded chicken, black beans, corn, salsa, taco seasoning, and plenty of melted cheese, it’s an easy dump-and-bake casserole that’s perfect for busy weeknights.
If taco night is always a hit at your house, this is such a fun way to change things up without adding more work. Everything gets mixed together, spread into a casserole dish, topped with cheese, and baked until hot and bubbly. Add crushed tortilla chips and your favorite taco toppings before serving for the perfect combination of cheesy, creamy, fresh, and crunchy.
It’s also a great recipe for using leftover or rotisserie chicken, which makes prep incredibly quick. If you love easy dump and bake dinner, try my Dump and Bake Family Spaghetti, Dump and Bake Chicken Alfredo, or Dump and Bake Meatball Casserole.
Why You’ll Love This Chicken Taco Casserole
- Easy weeknight dinner: The prep is simple and the oven does most of the work.
- Uses cooked chicken: Rotisserie chicken makes this casserole especially quick.
- One-dish meal: Chicken, beans, vegetables, and cheese all bake together in one casserole dish.
- Family-friendly: It has familiar taco flavors and everyone can customize their serving with their favorite toppings.
- Great for leftovers: The casserole reheats well for an easy lunch or dinner the next day.
- Easy to customize: Change the beans, cheese, salsa, vegetables, or toppings depending on what you have on hand.
Ingredients for Chicken Taco Casserole
Here’s what you’ll need to make this easy taco casserole. Exact measurements are included in the recipe card below.
- Shredded chicken: Cooked and shredded chicken breast or thighs both work. Rotisserie chicken is my favorite shortcut.
- Black beans: Drain and rinse the beans before adding them to the casserole.
- Corn: Frozen corn makes this especially easy, but canned corn can also be used.
- Bell pepper: Adds a little sweetness, color, and texture.
- Salsa: Use your favorite red salsa or salsa verde. A thinner salsa works especially well because it helps keep the chicken mixture from drying out.
- Plain Greek yogurt: Makes the filling creamy without needing a can of condensed soup.
- Taco seasoning: An easy way to get all those classic taco flavors into the casserole.
- Shredded cheese: Cheddar, Monterey Jack, Mexican blend, or pepper jack are all delicious.
- Tortilla chips: Crushed over the top after baking for a salty crunch.
- Salt and pepper: Season to taste.
Taco Casserole Toppings
This is where you can really make the casserole your own. Try:
- Shredded lettuce
- Diced tomatoes
- Avocado
- Guacamole
- Sour cream
- Greek yogurt
- Pico de gallo
- Cilantro
- Sliced jalapeños
- Green onions
- Hot sauce
- Extra salsa
- Crushed tortilla chips
How to Make Chicken Taco Casserole
This chicken taco casserole couldn’t be much easier to make.
1. Prepare the Baking Dish
Preheat the oven and lightly grease a 9×13-inch casserole dish.
2. Make the Chicken Taco Filling
Add the shredded chicken, black beans, bell pepper, corn, salsa, Greek yogurt, and taco seasoning to a large mixing bowl or straight into the baking dish.
Stir until everything is evenly combined and the chicken and vegetables are well coated.
3. Add to the Casserole Dish
Spread the chicken taco mixture evenly into the prepared baking dish.
4. Bake
Cover the casserole with foil and bake until the filling is hot and the vegetables have softened.
5. Add the Cheese
Carefully remove the foil and sprinkle shredded cheese evenly over the top.
Return the casserole to the oven uncovered and continue baking until the cheese is completely melted and bubbly.
6. Add the Crunch
Remove the casserole from the oven and sprinkle crushed tortilla chips over the top just before serving.
7. Add Your Favorite Taco Toppings
Finish with lettuce, tomatoes, avocado, sour cream, cilantro, or whatever your family loves on taco night.
Expert Tips for the Best Chicken Taco Casserole
- Use rotisserie chicken to save time. This is one of my favorite shortcuts for making this a true busy-weeknight recipe.
- Drain the beans well. Excess liquid from the beans can make the casserole watery.
- Don’t use an extra-thick salsa. The salsa adds both flavor and moisture, so a regular restaurant-style salsa works really well here.
- Cover the casserole for the first part of baking. This traps moisture inside while everything heats through.
- Add tortilla chips last. Don’t bake them underneath the cheese or mix them into the casserole if you want them to stay crunchy.
- Shred your own cheese when possible. Freshly shredded cheese generally melts more smoothly than pre-shredded cheese.
Easy Variations
One of the best things about this easy chicken taco casserole is how adaptable it is.
- Spicy Chicken Taco Casserole: Use hot salsa, pepper jack cheese, diced jalapeños, or a pinch of cayenne.
- Chicken Enchilada Casserole: Swap the salsa for red or green enchilada sauce for more enchilada-style flavor.
- Extra Cheesy: Add additional shredded cheese to the chicken mixture before baking.
- Green Chile Chicken Taco Casserole: Stir in a can of diced green chiles.
- Different Beans: Substitute pinto beans for the black beans.
- More Veggies: Add diced zucchini, onion, poblano pepper, or extra bell peppers.
- Salsa Verde Chicken Casserole: Use salsa verde instead of red salsa for a tangy green chile flavor.
- No Corn: Simply leave it out if your family isn’t a fan.
What to Serve with Chicken Taco Casserole
This casserole is filling enough to serve on its own, especially once you add toppings, but you can easily turn it into a bigger taco-night spread.
Serve it with Mexican rice, cilantro lime rice, a simple green salad, chips and guacamole, refried beans, corn salad, or warm flour tortillas.
You can even scoop the casserole into tortillas and serve it taco-style.
Can I Make Chicken Taco Casserole Ahead of Time?
Yes. This is a great make-ahead casserole.
Prepare the chicken mixture and spread it into the baking dish, then cover and refrigerate until you’re ready to bake. I recommend waiting to add the cheese and tortilla chips until you’re baking the casserole so the topping has the best texture.
Because the casserole will be cold when it goes into the oven, it may need a few additional minutes of baking time.
Storage and Reheating
Refrigerator: Store leftover chicken taco casserole in an airtight container in the refrigerator for up to 4 days.
Freezer: The chicken mixture can also be frozen. For the best texture, freeze the casserole without the tortilla-chip topping. Let it cool completely, wrap well, and freeze for up to 3 months.
Reheating: Individual portions can be reheated in the microwave until warmed through. For larger portions, cover and reheat in the oven. Add fresh tortilla chips after reheating so you get that crunch back.
Frequently Asked Questions
Can I use rotisserie chicken for chicken taco casserole?
Absolutely. Rotisserie chicken is one of the easiest ways to make this casserole and significantly cuts down on prep time. Remove the skin and shred or chop the meat before adding it to the filling.
How do you keep chicken casserole from drying out?
The salsa and Greek yogurt help keep the shredded chicken moist as it bakes. Covering the casserole during the first part of baking also helps trap moisture. Be careful not to overbake it since the chicken is already cooked.
Can I use corn tortillas instead of tortilla chips?
Yes, but it will change the texture of the casserole. You can layer pieces of corn tortillas with the chicken filling to create more of a layered Mexican chicken casserole. For this version, I prefer crushed tortilla chips on top because they add a crunchy contrast to the creamy filling.
You’ll Also Love
If you need more easy dinners for busy weeknights, try these next:
These are all easy, family-friendly dinners that are perfect when you want something comforting without spending all night in the kitchen.
Easy Dump-and-Bake Chicken Taco Casserole
Ingredients
- 4 cups cooked shredded chicken
- 1 15-ounce can black beans, drained and rinsed
- 1 cup frozen corn
- 1 bell pepper diced
- 1 ½ cups salsa
- ¾ cup plain Greek yogurt
- 2 tablespoons taco seasoning
- 2 cups shredded Mexican blend cheese divided
- 1 ½ cups crushed tortilla chips
- Salt and black pepper to taste
- Optional toppings: shredded lettuce diced tomatoes, avocado, sour cream, cilantro, green onions, jalapeños, salsa, or guacamole
Instructions
- Preheat the oven to 375°F and lightly grease a 9×13-inch baking dish.
- Add the shredded chicken, black beans, corn, diced bell pepper, salsa, Greek yogurt, taco seasoning, and 1 cup of the shredded cheese directly to the baking dish. Season with salt and pepper to taste.
- Stir everything together right in the baking dish until evenly combined, then spread the mixture into an even layer.
- Cover the baking dish with foil and bake for 20 minutes.
- Remove the foil and sprinkle the remaining 1 cup of shredded cheese evenly over the top.
- Return to the oven, uncovered, and bake for another 8–10 minutes, or until the casserole is hot and the cheese is melted and bubbly.
- Let the casserole rest for about 5 minutes, then sprinkle the crushed tortilla chips over the top.
- Add your favorite taco toppings and serve warm.
Notes
- Make it truly dump-and-bake: Everything is mixed directly in the casserole dish, so there’s no separate mixing bowl and less cleanup.
- Chicken: Rotisserie chicken makes this recipe especially quick. Leftover cooked chicken works too.
- Salsa: Use your favorite red salsa or salsa verde. Mild, medium, or hot all work.
- Greek yogurt: Sour cream can be substituted for the Greek yogurt.
- Cheese: Mexican blend, cheddar, Monterey Jack, or pepper jack are all great options.
- Tortilla chips: Wait until just before serving to add the crushed tortilla chips so they stay crunchy.
- Storage: Refrigerate leftovers in an airtight container for up to 4 days. Add fresh tortilla chips after reheating for the best texture.
