If you’ve ever found yourself craving a cozy, flavorful meal that hits all the right notes—cheesy, hearty, and just the right amount of spicy—this Pioneer Woman Mexican Chicken Casserole is about to become your new weeknight hero.
Between juggling work, dinner, and remembering where you left your phone (again), the last thing anyone wants is a complicated dinner. That’s why I’m thrilled to share this simple yet soul-satisfying dish that’s a hit with my family and, hopefully, yours too.
Table of Contents
Why You’ll Love This Pioneer Woman Mexican Chicken Casserole
This isn’t just another casserole. It’s the kind that fills your kitchen with mouthwatering smells and brings everyone to the table without even calling them. Think layers of tender shredded chicken, creamy sour cream, bold spices, sweet corn, hearty black beans, and all that melty, golden cheese—all wrapped up between soft corn tortillas.
It’s perfect for:
- Busy weeknights
- Potlucks and family gatherings
- Meal prepping for those hectic days ahead
Ingredients That Make the Magic
Here’s what you’ll need to pull off this dish:
- Olive oil – For sautéing your veggies.
- Onion – Adds sweet and savory depth.
- Red bell pepper – Colorful crunch.
- Garlic – Because garlic makes everything better.
- Chicken breast – Shredded and seasoned.
- Ground cumin, chili powder, smoked paprika – A trio of spices that deliver warmth and gentle heat.
- Salt and pepper – Basics that balance the bold.
- Rotel diced tomatoes with green chilies – Adds a zesty kick.
- Frozen corn – For a sweet pop in every bite.
- Black beans – Creamy and full of protein.
- Cilantro – For that fresh, herbal finish.
- Sour cream – Makes it luscious.
- Cheddar and Monterey Jack cheese – Because more cheese = more happiness.
- Corn tortillas – The soft, slightly chewy layers that hold everything together.
How to Make Pioneer Woman Mexican Chicken Casserole : Step-by-Step
- Preheat your oven to 375°F.
- Sauté your aromatics. Heat olive oil in a skillet, then add diced onion and bell pepper. Cook until softened and slightly caramelized (about 5 minutes).
- Garlic time. Add minced garlic and stir for 1 minute until fragrant.
- Season the chicken. Add shredded chicken and spices (cumin, chili powder, paprika, salt, pepper). Mix to coat.
- Add your veggies. Stir in Rotel tomatoes, corn, black beans, and cilantro.
- Creamy mix-in. Take off heat and fold in sour cream until smooth.
- Layer it up. In a 9×13 dish, spread a thin layer of the chicken mixture. Add 5 tortillas, then half of the chicken mix, half the cheeses. Repeat.
- Bake covered. Cover with foil and bake 20 minutes.
- Uncover and finish baking. Remove foil and bake another 10–15 minutes until cheese is golden and bubbly.
- Let it rest. Give it 5–10 minutes before slicing so it holds together beautifully.
Tips to Make It Even Better
- Make it spicy. Toss in a pinch of cayenne or add jalapeños.
- Don’t skip the rest time. It really helps the casserole firm up.
- Leftovers? Even better the next day—and yes, it freezes well.
My Little Story with This Casserole
This dish earned a permanent place in my recipe rotation after a chaotic Tuesday where nothing seemed to go right—until dinner. One bite of this cheesy, hearty goodness and even my grumpy teenager cracked a smile. It’s now our “everyone’s-home-tonight” meal.

FAQs About Pioneer Woman Mexican Chicken Casserole
Can I substitute chicken with turkey or ground beef?
Absolutely! Ground beef gives it a taco casserole vibe, while turkey keeps it lean.
How do I store leftovers?
Place in an airtight container and refrigerate up to 4 days or freeze for up to 2 months. Reheat in the oven for best results.
Can I use flour tortillas?
You can, though they’ll have a different texture—less chewy, more soft. Still delicious!
Let’s Make Dinner Magical Again
This Pioneer Woman Mexican Chicken Casserole checks all the boxes: comforting, easy, family-friendly, and full of flavor. Whether you’re meal prepping or looking for a cozy Sunday dinner, this is a dish that brings the magic right to your kitchen table.
Go ahead, bookmark it—you’ll be making it again soon!
More Cheesy Comfort Chicken Dinners You’ll Love
If you’re already smitten with this Pioneer Woman Mexican Chicken Casserole, why stop now? Keep the comfort food train rolling with these must-try chicken favorites from the blog:
- Craving more Tex-Mex flair? You’ll love this ultra-cozy High Protein Creamy Chilli Chicken Enchiladas—it’s everything you love about enchiladas, packed with protein and flavor.
- For a hands-off dinner night, the Crockpot Creamy Garlic Parmesan Chicken is a slow-cooked dream come true—rich, creamy, and zero fuss.
- Want a pasta night that’ll wow the whole family? Try the beloved Best Marry Me Chicken Pasta—it’s creamy, romantic, and just plain delicious.
- Short on time but still want that Southern magic? The Cheddar Bay Chicken Bake delivers biscuit-topped comfort in every bite.
These recipes not only complement your casserole cravings—they just might become regulars in your weekly meal plan. Happy exploring!
Print
Pioneer Woman Mexican Chicken Casserole
- Total Time: 55 mins
- Yield: 6 servings 1x
Description
This Pioneer Woman Mexican Chicken Casserole is a cheesy, flavor-packed dish layered with tender chicken, bold spices, black beans, corn, and melty cheese. It’s quick to prep and makes a perfect weeknight dinner or potluck favorite.
Ingredients
1 tbsp olive oil
1 small onion, diced
1 red bell pepper, diced
2 cloves garlic, minced
3 cups cooked chicken breast, shredded
1 tsp ground cumin
1 tsp chili powder
½ tsp smoked paprika
Salt and pepper, to taste
1 can (10 oz) Rotel diced tomatoes with green chilies
1 cup frozen corn, thawed
1 cup black beans, rinsed and drained
¼ cup fresh cilantro, chopped
¾ cup sour cream
1 cup shredded cheddar cheese
1 cup shredded Monterey Jack cheese
10 small corn tortillas
Instructions
Preheat oven to 375°F (190°C).
Heat olive oil in a skillet over medium heat. Add diced onion and red bell pepper; sauté for 5 minutes until softened.
Stir in garlic and cook for 1 minute until fragrant.
Add shredded chicken, cumin, chili powder, smoked paprika, salt, and pepper. Stir to coat.
Mix in Rotel tomatoes, corn, black beans, and cilantro. Remove from heat.
Fold in sour cream until the mixture is creamy.
In a 9×13-inch baking dish, spread a thin layer of chicken mixture.
Layer 5 corn tortillas over the mix.
Add half of the remaining chicken mixture, then top with half of the cheeses.
Repeat with remaining tortillas, chicken mixture, and cheeses.
Cover with foil and bake for 20 minutes.
Remove foil and bake an additional 10–15 minutes, until cheese is bubbly and golden.
Let rest for 5–10 minutes before slicing. Serve with optional sour cream and cilantro garnish.
Notes
Substitute flour tortillas if preferred, but they’ll create a softer texture.
Want it spicier? Add a dash of cayenne or chopped jalapeños.
Great for freezing! Wrap tightly and store for up to 2 months.
- Prep Time: 20 mins
- Cook Time: 35 mins
- Category: Dinner
- Method: Baking
- Cuisine: Mexican-American
Nutrition
- Serving Size: 1 serving
- Calories: 420 kcal
- Sugar: 5 g
- Sodium: 780 mg
- Fat: 24 g
- Saturated Fat: 10 g
- Unsaturated Fat: 12 g
- Trans Fat: 0 g
- Carbohydrates: 28 g
- Fiber: 5 g
- Protein: 28 g
- Cholesterol: 85 mg