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Looking for a hearty, crowd-pleasing dinner that practically makes itself? This Chicken Burrito Casserole is exactly what you need. Packed with tender shredded chicken, wholesome brown rice, black beans, corn, and melty cheese, it’s a one-pan wonder that delivers all the flavors of your favorite burrito in a cozy, baked form. Perfect for busy weeknights or meal prep, this dish is as easy as it is delicious.
Key Ingredients
This casserole shines thanks to its simple yet flavorful components. The combination of fajita seasoning, green chilies, and tomato paste creates a rich, savory base that infuses every bite. Brown rice adds a nutty texture and extra fiber, while black beans and corn bring color, sweetness, and a boost of plant-based protein. And of course, the gooey melted Monterey Jack cheese on top ties it all together beautifully.

Ingredients List
| Ingredient | Amount |
|---|---|
| Finely diced onion | 1/2 cup |
| Diced red bell pepper | 1 |
| Uncooked parboiled long-grain brown rice (or long grain white rice) | 1 cup |
| Fajita seasoning | 3 tablespoons |
| Cayenne pepper (optional) | 1/8 teaspoon |
| Corn kernels (frozen) | 1 cup |
| Low sodium black beans (drained and rinsed) | 1 14-ounce can |
| Shredded chicken | 5 cups |
| Reduced sodium chicken broth | 3 cups |
| Mild green chilies (canned) | 1 4-ounce can |
| Tomato paste | 1 tablespoon |
| Olive oil | 2 tablespoons |
| Shredded Monterey Jack cheese | 1 1/4 cups |
Helpful Tools
To make this recipe a breeze, you’ll want to have these kitchen essentials on hand:
- A large 9×13-inch baking dish for even cooking and easy serving.
- A sturdy mixing bowl for combining the broth mixture.
- Aluminum foil to trap moisture and ensure perfectly cooked rice.
Pro-Tips
Want to take your casserole to the next level? Here are five expert tips to ensure success:
- Use parboiled brown rice for the best texture—it holds up well during baking and absorbs flavors beautifully.
- If your casserole still seems a bit soupy after the initial bake, give it a quick stir and pop it back in the oven. The extra liquid will continue to absorb as it sits.
- Don’t skip the final cheese melt! That golden, bubbly topping is pure comfort.
- For extra flavor, try my homemade fajita seasoning—it’s easy to make and elevates the dish.
- Grilled Chicken Burrito fans will love this casserole as a baked twist on a classic favorite.
How to Make Chicken Burrito Casserole

- Preheat your oven to 400°F.
- In a 9×13-inch baking dish, combine the diced onion, red bell pepper, uncooked rice, fajita seasoning, and cayenne (if using). Stir to mix.
- In a separate bowl or measuring cup, whisk together the chicken broth, green chilies, tomato paste, and olive oil until smooth.
- Pour the broth mixture into the baking dish and stir to combine with the rice mixture.
- Add the shredded chicken, black beans, and corn. Stir everything together until well mixed.
- Cover the dish tightly with aluminum foil and bake for 65-70 minutes, or until the liquid is absorbed.
- Remove the foil, sprinkle the cheese evenly over the top, and bake for another 5-10 minutes until the cheese is melted and golden.
- Let the casserole cool for 5-10 minutes before serving. Garnish with cilantro, green onion, salsa, and avocado if desired.
Variations
This casserole is endlessly adaptable! Here are three tasty twists:
- Vegetarian Version: Swap the chicken for extra beans or sautéed mushrooms for a hearty, meat-free meal.
- Spicy Kick: Add diced jalapeños or a splash of hot sauce to the broth mixture for a fiery upgrade.
- Tex-Mex Style: Stir in a can of diced tomatoes with green chilies and top with crushed tortilla chips before the final bake for added crunch.

Chicken Burrito Casserole
Ingredients
FAQ
Can I use white rice instead of brown rice?
Yes! Long grain white rice works perfectly—just note that the cooking time may be slightly shorter.
Can I make this casserole ahead of time?
Absolutely. Assemble everything, cover, and refrigerate for up to 24 hours before baking. You may need to add a few extra minutes to the cook time.
What can I serve with Chicken Burrito Casserole?
It’s delicious on its own, but you can also serve it with a side salad, guacamole, or warm tortillas for a complete meal.
Conclusion
This Chicken Burrito Casserole is the ultimate comfort food—easy to make, packed with flavor, and perfect for feeding a crowd. Whether you’re meal prepping for the week or hosting a casual dinner, this dish is sure to become a family favorite. For more delicious ideas, follow me on Pinterest.