
There's something incredibly comforting about the sight of a bubbling casserole emerging from the oven, and this Easy Gluten-Free Baked Chicken Burrito Casserole is no exception. As the rich aromas of chicken, spices, and cheese waft through the kitchen, I can't help but feel a wave of nostalgia for family dinners around the table.
After a long day, the last thing anyone wants is to spend hours in the kitchen, and that's why this dish is a game-changer. You won't have to chop endlessly or juggle multiple pans; everything comes together in a single baking dish. With its hearty layers of seasoned chicken and fluffy rice, coupled with vibrant toppings, it's a versatile crowd-pleaser that suits any occasion-whether it's a busy weeknight or a laid-back weekend gathering.
Let's dive into the simple yet satisfying steps to bring this mouthwatering meal to your table, even if you're new to cooking!

Why is this Easy Chicken Burrito Casserole a must-try?
Simplicity and Convenience: This recipe is a one-pan wonder, making cleanup a breeze-you'll only need to wash one dish!
Flavor Explosion: With a medley of spices, chicken, and cheese, each bite bursts with bold, zesty flavors that will satisfy even the pickiest eaters.
Customization Galore: You can easily substitute ingredients, whether it's using quinoa instead of rice or adding your favorite veggies, making it totally adaptable to your diet.
Time-Saving Delight: Ready in under an hour, this casserole is perfect for busy weeknights when time is of the essence but flavor is a must.
Crowd-Pleasing Goodness: It's a hit with both kids and adults alike, ensuring everyone leaves the table happy and full-definitely a recipe to keep in your rotation!
Easy Chicken Burrito Casserole Ingredients
For the Casserole Base
- Onion - Adds flavor and aromatic depth; substitute with shallots for a milder taste.
- Red Bell Pepper - Provides sweetness and color; can be swapped for green bell pepper or omitted if unavailable.
- Parboiled Long-Grain Brown Rice - Acts as the base for the casserole; you can use long grain white rice if preferred, but adjust cooking time accordingly.
- Fajita Seasoning - Adds a burst of flavor; use homemade or store-bought; taco seasoning is a viable alternative.
- Cayenne Pepper (optional) - Adds heat; omit if you prefer a milder dish.
- Frozen Corn Kernels - Contributes sweetness and texture; fresh corn can be used in season, but may need cooking beforehand.
- Low Sodium Black Beans - Provides protein and fiber; any canned beans are fine, just rinse well before adding.
- Shredded Chicken - The main protein source; use rotisserie chicken for convenience or cook and shred your own.
- Reduced Sodium Chicken Broth - Provides moisture for cooking the rice; vegetable broth can be substituted for a vegetarian option.
- Mild Green Chilies - Adds flavor and depth with a slight kick; chopped fresh chilies can be a substitute but adjust to taste.
- Olive Oil - Helps with cooking and moisture; substitute with vegetable oil for a non-flavored option.
- Tomato Paste - Thickens the mixture and adds richness; can be substituted with crushed tomatoes; adjust liquid ratios.
For the Topping
- Monterey Jack Cheese - Offers creaminess and richness, melting beautifully; use cheddar or a dairy-free cheese for an alternative option.
How to Make Easy Chicken Burrito Casserole
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Prep Ingredients: Preheat your oven to 400°F. In a 9x13 inch baking dish, mix together diced onion, chopped red bell pepper, uncooked rice, fajita seasoning, and if you like it spicy, cayenne pepper.
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Mix Liquid Components: In a separate bowl, whisk together the reduced sodium chicken broth, mild green chilies, tomato paste, and olive oil until smooth.
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Assemble Casserole: Pour the liquid mixture evenly over the rice blend. Then, gently stir in the shredded chicken, black beans, and frozen corn until everything is well combined.
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Bake: Cover the dish with foil and bake for 65-70 minutes, or until the rice has absorbed most of the liquid and is tender.
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Add Cheese: Once baked, carefully remove the foil and sprinkle the Monterey Jack cheese on top. Return to the oven for an additional 5-10 minutes until the cheese is melty and golden brown.
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Serve: Allow the casserole to cool for 5-10 minutes. Serve warm, garnished with fresh cilantro, sliced green onions, salsa, and avocado for an added touch.
Optional: Top with fresh avocado slices for a creamy finish.
Exact quantities are listed in the recipe card below.

Easy Chicken Burrito Casserole Variations
Feel free to let your creativity shine in the kitchen with these delightful twists on the classic casserole!
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Protein Swap: Replace shredded chicken with ground turkey or beef for a different flavor profile. Each option brings its own unique taste, satisfying various cravings.
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Quinoa Base: Swap out the rice for quinoa to create a lighter, protein-packed version. It's a fantastic way to incorporate more nutrients into your meal.
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Extra Veggies: Add chopped zucchini, spinach, or diced tomatoes to enhance the nutrition and color of your casserole. Mixing in more vegetables not only boosts health but also adds natural sweetness.
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Spicy Kick: Incorporate jalapeños or chipotle peppers for an extra layer of heat. Adjust the amount based on your spice tolerance for a personalized kick!
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Cheese Variety: Try using a mixture of cheeses such as pepper jack for a zesty flair or gouda for a smoky taste. This will take your cheese game to the next level, perfectly complementing the dish's flavors.
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Taco Seasoning: Swap fajita seasoning for taco seasoning for a different flavour profile. This small change can add a fun twist and make it feel like a fiesta in your kitchen!
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Vegetarian Delight: Use plant-based chicken or mushrooms instead of meat and vegetable broth instead of chicken broth for a hearty vegetarian option. You'll still enjoy that comforting texture while making it suitable for everyone!
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Crispy Topping: Before baking, sprinkle crushed tortilla chips or panko breadcrumbs on top for an extra crunch. This will add a delightful textural contrast to the creamy, cheesy layers underneath.
Expert Tips for Easy Chicken Burrito Casserole
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Rice Cooking: Ensure the rice is adequately cooked; if the casserole appears soupy, let it bake longer until the liquid is absorbed.
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Seasoning Quality: Use a high-quality fajita seasoning for optimal flavor; homemade blends can elevate the taste of your Easy Chicken Burrito Casserole.
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Make-Ahead Chicken: Shredded chicken can be prepared ahead of time and stored in the fridge, making weeknight preparation even easier.
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Topping Customization: Customize toppings based on personal preference; try adding fresh veggies or different cheese types for a unique twist.
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Ingredient Swaps: Don't hesitate to swap ingredients-try quinoa instead of rice or add seasonal vegetables for extra nutrition and flavor.
Make Ahead Options
These Easy Chicken Burrito Casserole is a lifesaver for busy home cooks looking to streamline mealtime! You can prepare the entire casserole up to 24 hours in advance by assembling it in your baking dish, covering it tightly with plastic wrap, and refrigerating it to keep everything fresh. To maintain the casserole's quality, make sure to add the cheese topping just before baking; this keeps it from becoming soggy in the refrigerator. When you're ready to enjoy, remove it from the fridge and bake as directed, allowing for a longer cooking time of about 75-80 minutes, as it will be starting from cold. This way, you'll have a hearty meal ready with minimal effort!
Storage Tips for Easy Chicken Burrito Casserole
Fridge: Store any leftovers in an airtight container in the refrigerator for up to 4 days. This helps keep your Easy Chicken Burrito Casserole fresh and tasty.
Freezer: If you want to keep the casserole longer, freeze it in a safe, airtight container for 1-3 months. Make sure to label the container for easy identification.
Thawing: When ready to enjoy the frozen casserole, thaw it overnight in the fridge before reheating for even cooking.
Reheating: Reheat in the oven at 350°F for about 20-25 minutes or until heated through, ensuring the core temperature reaches at least 165°F.
What to Serve with Easy Chicken Burrito Casserole?
Looking for the perfect accompaniments to your comforting casserole? These delightful pairings will enhance your meal and satisfy everyone around the table.
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Crispy Tossed Salad: A refreshing green salad adds a crunch and vibrant flavors that contrast beautifully with the creamy casserole.
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Cilantro Lime Slaw: The zesty and fresh slaw not only brightens the plate but also complements the spices in the burrito casserole perfectly.
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Guacamole: Creamy, rich, and full of flavor, guacamole adds a delicious avocado touch that pairs wonderfully with the warmth of the casserole.
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Sliced Jalapeños: For those who love a little kick, fresh jalapeños bring heat that elevates each bite and meshes with the Mexican flair.
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Mexican Street Corn: Sweet and savory grilled corn slathered in lime, mayonnaise, and cheese offers an irresistible side that balances the dish's heartiness.
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Refried Beans: Creamy and rich, refried beans are a classic side that provides an extra boost of protein and a comforting texture that aligns with the casserole's essence.
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Margaritas: To cap off your meal, serve refreshing margaritas. Their citrusy flavor perfectly balances the spicy richness of the casserole.
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Churros: A sweet ending with crispy churros dusted in cinnamon sugar serves as a delightful dessert that rounds out your Mexican-inspired meal.

Easy Chicken Burrito Casserole Recipe FAQs
What is the best way to select ripe vegetables for this casserole?
When it comes to selecting vegetables, look for bell peppers that are firm to the touch and have vibrant skin. Avoid any that show signs of soft spots or wrinkles. For onions, choose those that are heavy for their size and have dry, papery skins. If you notice dark spots or sprouting, it's best to pass on them!
How should I store leftovers of the Easy Chicken Burrito Casserole?
Store your leftovers in an airtight container in the refrigerator for up to 4 days. Ensure the casserole is completely cooled before sealing to maintain freshness. For best flavor retention, reheat in the oven rather than the microwave, as this helps keep the texture intact.
Can I freeze the Easy Chicken Burrito Casserole for later use?
Absolutely! To freeze, let the casserole cool completely, then transfer it to an airtight, freezer-safe container. It can be stored for 1 to 3 months. I recommend portioning it out into serving sizes for easier reheating. Just be sure to label the container with the date!
What should I do if the rice in the casserole isn't cooking properly?
If your casserole appears soupy and the rice isn't cooking through, it could be due to insufficient cooking time or liquid measurement. Cover the dish tightly with foil and continue baking in 10-15 minute increments until the rice absorbs the liquid. Always check and give it a gentle stir to ensure an even cook.
Are there any dietary considerations I should keep in mind for this recipe?
If you have dietary restrictions, fret not! This casserole is naturally gluten-free, but always be sure to check your labels on the broth and any processed ingredients like the fajita seasoning. For those with allergies, ensure the cheese is dairy-free if needed, and feel free to swap beans with alternatives like lentils for a different protein hit!

Easy Chicken Burrito Casserole: The Ultimate Weeknight Saver
Equipment
- 9x13-inch baking dish
Ingredients
Casserole Base
- 1 medium Onion Adds flavor and aromatic depth; substitute with shallots for a milder taste.
- 1 medium Red Bell Pepper Provides sweetness and color; can be swapped for green bell pepper or omitted if unavailable.
- 1 cup Parboiled Long-Grain Brown Rice Acts as the base for the casserole; you can use long grain white rice if preferred, but adjust cooking time accordingly.
- 1 packet Fajita Seasoning Adds a burst of flavor; use homemade or store-bought; taco seasoning is a viable alternative.
- ¼ teaspoon Cayenne Pepper Adds heat; omit if you prefer a milder dish.
- 1 cup Frozen Corn Kernels Contributes sweetness and texture; fresh corn can be used in season, but may need cooking beforehand.
- 1 can Low Sodium Black Beans Provides protein and fiber; any canned beans are fine, just rinse well before adding.
- 3 cups Shredded Chicken The main protein source; use rotisserie chicken for convenience or cook and shred your own.
- 2 cups Reduced Sodium Chicken Broth Provides moisture for cooking the rice; vegetable broth can be substituted for a vegetarian option.
- 1 can Mild Green Chilies Adds flavor and depth with a slight kick; chopped fresh chilies can be a substitute but adjust to taste.
- 2 tablespoons Olive Oil Helps with cooking and moisture; substitute with vegetable oil for a non-flavored option.
- 2 tablespoons Tomato Paste Thickens the mixture and adds richness; can be substituted with crushed tomatoes; adjust liquid ratios.
Topping
- 2 cups Monterey Jack Cheese Offers creaminess and richness, melting beautifully; use cheddar or a dairy-free cheese for an alternative option.
Instructions
Cooking Instructions
- Preheat the oven to 400°F. In a 9x13 inch baking dish, mix together diced onion, chopped red bell pepper, uncooked rice, fajita seasoning, and cayenne pepper if you like it spicy.
- In a separate bowl, whisk together the reduced sodium chicken broth, mild green chilies, tomato paste, and olive oil until smooth.
- Pour the liquid mixture evenly over the rice blend. Then, gently stir in the shredded chicken, black beans, and frozen corn until everything is well combined.
- Cover the dish with foil and bake for 65-70 minutes, or until the rice has absorbed most of the liquid and is tender.
- Once baked, carefully remove the foil and sprinkle the Monterey Jack cheese on top. Return to the oven for an additional 5-10 minutes until the cheese is melty and golden brown.
- Allow the casserole to cool for 5-10 minutes. Serve warm, garnished with fresh cilantro, sliced green onions, salsa, and avocado for an added touch.





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