Fiesta Chicken Bake

Featured in Juicy chicken done your way.

When you’re craving a light but flavorful meal, Fiesta Chicken Bake’s got you covered. It’s a one-pan dish with tender chicken topped with sautéed tomatoes, onions, cilantro, and spicy jalapeños. During cooking, the vegetables create a zesty salsa-like sauce seasoned with garlic, cumin, and paprika, while the chicken stays moist under a layer of bubbly cheese. Perfect for busy nights, this dish is satisfying, fresh, and super easy to clean up after.
alicia in the kitchen
Updated on Tue, 08 Apr 2025 13:52:23 GMT
Chicken, melted cheese, and fresh veggies in a casserole dish. Pin it
Chicken, melted cheese, and fresh veggies in a casserole dish. | tasteofsavor.com

This dish transforms classic burrito ingredients into an easy family meal that's ready to go. Tender, shredded chicken mixes with fluffy rice, corn and black beans, all wrapped in Mexican spices and melty cheese. It's the perfect way to enjoy those Tex Mex flavors without rolling individual wraps. Need something for a hectic evening? This filling, delicious dinner comes together with minimal effort.

I tossed this together during a crazy sports season when everyone ate at different times. I was shocked when my pickiest eater wanted seconds! Now my kids ask for it twice a month, and I always make extra for lunch boxes the next day.

Ingredients You'll Need

Here's what you'll grab for this Chicken Burrito Casserole:

  • Onion: ½ cup, finely diced, creates a flavorful foundation.
  • Red bell pepper: 1, diced, adds color, sweetness and vitamins.
  • Parboiled long grain brown rice: 1 cup, uncooked, provides hearty texture and nutty flavor.
  • Fajita seasoning: 3 tbsp, delivers that authentic Mexican taste you crave.
  • Cayenne pepper: ⅛ tsp, adds gentle heat without overwhelming spice.
  • Frozen corn kernels: 1 cup, creates pops of sweetness throughout the dish.
  • Black beans: 1 (14 oz) can, low sodium, rinsed and drained, adds protein and fiber.
  • Shredded chicken: 5 cups, serves as the satisfying protein centerpiece.
  • Chicken broth: 3 cups, reduced sodium, infuses the rice with flavor as it cooks.
  • Green chilies: 1 (4 oz) can, mild, contributes authentic southwestern flavor without heat.
  • Tomato paste: 1 tbsp, concentrates rich tomato flavor and binds ingredients.
  • Olive oil: 2 tbsp, enhances flavor and gives the rice a nice texture.
  • Monterey Jack cheese: 1¼ cups, shredded, creates that wonderful gooey topping.

Cooking Steps

Follow these simple steps for a delicious Chicken Burrito Casserole:

Combine Dry Components
Preheat your oven to 400°F. In a 9×13-inch baking dish, stir together onion, red bell pepper, uncooked rice, fajita seasoning, and cayenne pepper.
Mix Liquid Ingredients
In a bowl, combine chicken broth, green chilies, tomato paste, and olive oil until well blended. Pour over the rice mixture and stir to combine.
Incorporate Proteins
Stir in the shredded chicken, black beans, and corn. Make sure everything's evenly distributed in the pan.
Bake Until Tender
Seal tightly with aluminum foil and bake for about 65-70 minutes. Start checking if the rice is tender around the 60-minute mark.
Add Cheesy Finish
Remove foil, scatter cheese over the top, and return to the oven uncovered for 5-10 minutes until bubbly and slightly golden.
Rest Before Serving
Allow to sit for 5-10 minutes before serving. Top with optional garnishes like fresh cilantro, sliced green onions, diced avocado, or a dollop of sour cream.
A white plate with a casserole dish on it. Pin it
A white plate with a casserole dish on it. | tasteofsavor.com

Flavorful Variations

Want more kick? Toss in diced jalapeños or a dash of your favorite hot sauce. Looking for extra veggies? Try adding chopped zucchini or a handful of baby spinach. Going meatless? Double up on beans instead of chicken. Make your own fajita seasoning blend for a personalized flavor profile.

Time-Saving Dinner Option

You can assemble this casserole ahead and store it in the fridge until you're ready to bake. It's also perfect for meal prep - many people say the flavors get even better after a day in the fridge!

A white bowl with a casserole in it. Pin it
A white bowl with a casserole in it. | tasteofsavor.com

The first time I made this, I couldn't believe something so simple would turn out so tasty. I was surprised how the fresh ingredients created such a vibrant sauce while cooking, and how moist the chicken stayed. My favorite thing about this dish is how it satisfies my Mexican food cravings in a healthier way. There's enough protein to keep me full for hours, and it's got fewer carbs so I can enjoy a second helping without any guilt!

Frequently Asked Questions

→ How spicy is this meal?
It’s mild to medium, with warmth from the jalapeño. Remove the seeds for less spice or use a milder pepper like poblano. Want it hotter? Toss in extra jalapeños or cayenne.
→ Can chicken thighs be substituted?
Absolutely! Boneless, skinless thighs work perfectly and may even stay juicier. Time stays about the same—just make sure they reach 165°F/74°C.
→ What sides pair well with this?
Cilantro lime rice, black beans, or a fresh salad work awesome. For low-carb, try cauliflower rice or roasted veggies. Stuffing it into tacos? Even better!
→ Is this dish good for prepping ahead?
Definitely! You can chop the veggies and season the chicken ahead of time. Store separately, then bake fresh. Or fully cook it, then reheat at 350°F later.
→ What cheese could replace mozzarella?
Options like Monterey Jack, pepper jack, or Mexican cheese blends are great swaps. For authenticity, queso fresco or queso Oaxaca work too, but they don’t melt as much.

Fiesta Chicken Bake

This Fiesta Chicken Bake combines juicy chicken, tomatoes, jalapeños, onions, and melted cheese for a vibrant Tex-Mex meal you can whip up in just 30 minutes.

Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes
By: Alicia

Category: Poultry

Difficulty: Easy

Cuisine: Mexican-inspired flavors

Yield: 6 Servings (1 casserole, 9×13-inch)

Dietary: Low-Carb, Gluten-Free

Ingredients

→ Tomato Salsa

01 2 cups cherry tomatoes, diced small
02 1 medium white onion, finely chopped
03 1 large jalapeño, chopped
04 1 bunch cilantro, chopped very fine
05 1/2 lime, juiced
06 1/2 teaspoon salt, divided

→ Chicken Mix

07 2 pounds chicken breast, diced and without bones
08 1 teaspoon paprika
09 1/2 teaspoon cumin powder
10 1 tablespoon garlic powder
11 1/4 teaspoon chili flakes
12 1/4 teaspoon black pepper, ground
13 1 cup mozzarella cheese, shredded

Instructions

Step 01

Get your oven heating to 400°F (200°C). Prepare a 9×13-inch casserole pan by spraying it lightly with some cooking oil for easy cleanup later.

Step 02

Combine the chopped tomatoes, onion, jalapeño, and cilantro in a bowl. Stir in the lime juice and just half of the salt. Set it aside so the flavors have time to blend together while you work on the chicken.

Step 03

Spread the chicken pieces out at the bottom of the casserole pan, keeping them in a single layer. Add the cumin, paprika, garlic powder, black pepper, chili flakes, and the remaining salt. Toss well to make sure every piece is coated in the spices.

Step 04

Spread the prepared tomato salsa over the chicken evenly. Pour any leftover juices from the bowl over the top too. Finish by sprinkling shredded mozzarella cheese all across the surface.

Step 05

Place the casserole in the hot oven and let it bake for 25 to 30 minutes. It'll be done when the chicken is cooked through (165°F/74°C inside), the cheese is melted and turning a golden color, and the tomato salsa has softened into a sauce-like texture.

Step 06

Let the dish rest for about 5 minutes after you remove it from the oven. Sprinkle some cilantro on top for extra freshness. Serve it hot with sides like warm tortillas, rice, or a fresh salad.

Notes

  1. This all-in-one bake pairs juicy chicken with fresh salsa and melty cheese for a simple but flavorful meal.
  2. If you want it spicier, include the jalapeño seeds or swap the pepper for something hotter like serrano.
  3. Leftovers stay good in the fridge for 3 days if stored in an airtight container. They're perfect for tacos or burritos!

Tools You'll Need

  • 9×13-inch casserole pan
  • Mixing bowl, medium size
  • Cutting board and sharp knife
  • Standard measuring cups and spoons

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy due to mozzarella cheese

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 285
  • Total Fat: 9 g
  • Total Carbohydrate: 7 g
  • Protein: 42 g