I loaded this Fiesta Chicken Casserole with chicken, rice, cheese, corn, and bold Tex-Mex flavor, and the bubbly golden top is pure dinner temptation.
I’m obsessed with this Fiesta Chicken Casserole because it hits every craving I have when I want dinner to be loud, cheesy, and completely unapologetic. The shredded chicken soaks up all that bold Tex-Mex flavor, while the crushed tortilla chips bring the salty crunch I keep digging for with my fork.
And yes, I go back for the corner pieces first. But the best part is how messy and loaded it feels in the best way.
Saucy, creamy, crunchy, cheesy. No sad casserole energy here.
I make this when I want something fun, filling, and a little over the top.
Ingredients
- Shredded chicken makes it hearty, filling, and perfect for leftover rotisserie chicken.
- Cream of chicken soup brings that cozy, creamy casserole vibe everyone expects.
- Sour cream adds tang and keeps the whole thing from tasting too heavy.
- Cream cheese makes it extra rich, smooth, and honestly kind of addictive.
- Salsa or green chiles give it a little kick without getting wild.
- Black beans add protein, fiber, and that stick-to-your-ribs dinner feeling.
- Corn brings sweet little pops that balance the spice really nicely.
- Taco seasoning does the heavy lifting, so it tastes bold fast.
- Bell pepper and onion add color, crunch, and a fresh bite.
- Cheddar cheese melts into everything and gives you that golden, bubbly top.
- Tortilla chips or tortillas make it crunchy, cozy, and super satisfying.
- Plus, cilantro adds a fresh finish if you’re into that.
- Salt and pepper pull everything together.
Basically, don’t skip the taste check.
Ingredient Quantities
- 3 cups cooked shredded chicken
- 1 (10.5 ounce) can condensed cream of chicken soup
- 1 cup sour cream
- 4 ounces cream cheese, softened
- 1 cup salsa or diced tomatoes with green chiles
- 1 (10 ounce) can diced tomatoes with green chiles, drained
- 1 (15 ounce) can black beans, drained and rinsed
- 1 (15 ounce) can whole kernel corn, drained
- 1 packet taco seasoning (about 1 ounce)
- 1 cup frozen or fresh diced bell pepper
- 1 cup diced onion
- 2 cups shredded cheddar cheese, divided
- 2 cups crushed tortilla chips or 12 small tortillas cut into pieces
- 2 tablespoons chopped fresh cilantro for garnish, optional
- Salt and black pepper to taste
How to Make this
1. Preheat oven to 350 F and lightly grease a 9×13 inch baking dish.
2. In a large bowl whisk together condensed cream of chicken soup, sour cream, softened cream cheese, salsa or diced tomatoes with green chiles, and the packet of taco seasoning until smooth; add salt and black pepper to taste.
3. Stir in the cooked shredded chicken until evenly coated.
4. Fold in the drained diced tomatoes with green chiles, drained and rinsed black beans, drained corn, diced bell pepper, and diced onion.
5. Add 1 cup of the shredded cheddar cheese and all of the crushed tortilla chips or torn tortilla pieces to the mixture and stir to combine.
6. Taste and adjust seasoning with additional salt, pepper, or taco seasoning as desired.
7. Spoon the mixture into the prepared baking dish and spread it into an even layer.
8. Sprinkle the remaining 1 cup shredded cheddar cheese evenly over the top and scatter any remaining crushed chips or tortilla pieces for crunch.
9. Bake uncovered for 20 to 25 minutes or until bubbly and cheese is melted and lightly golden.
10. Let rest 5 minutes, then garnish with chopped fresh cilantro if using and serve.
Equipment Needed
1. Oven
2. 9×13 inch baking dish
3. Large mixing bowl
4. Whisk
5. Rubber or silicone spatula
6. Measuring cups and spoons
7. Chef knife and cutting board
8. Can opener and colander or fine mesh strainer
9. Oven mitts or pot holders
FAQ
Fiesta Chicken Casserole Recipe Substitutions and Variations
- Cooked shredded chicken: rotisserie chicken, shredded turkey, or canned chicken for convenience
- Condensed cream of chicken soup: condensed cream of mushroom soup or a quick homemade cream sauce made with butter flour chicken broth and milk
- Sour cream: plain Greek yogurt or Mexican crema
- Taco seasoning packet: homemade spice mix using chili powder cumin paprika garlic powder onion powder and salt to taste
Pro Tips
– Soften the cream cheese fully and bring all dairy to room temperature before mixing. It makes the sauce silky and keeps streaks of cream cheese from showing up in the casserole.
– Toast or briefly warm the crushed tortilla chips before folding them in. That step helps them stay a little crunchy after baking instead of going completely soggy.
– Pat the canned tomatoes, beans and corn dry with paper towels after draining. Less excess liquid means a thicker, spoonable casserole and fewer surprises on the baking time.
– If using leftover or rotisserie chicken, shred it by hand instead of with a food processor. Hand-shredded chicken keeps texture and pulls in the sauce better.
– For a golden top, bake until bubbly, then place under the broiler for 1 to 2 minutes while watching closely so the cheese browns without burning. Add a squeeze of lime and fresh cilantro right before serving for brightness.
Fiesta Chicken Casserole Recipe
I loaded this Fiesta Chicken Casserole with chicken, rice, cheese, corn, and bold Tex-Mex flavor, and the bubbly golden top is pure dinner temptation.
8
servings
595
kcal
Equipment: 1. Oven
2. 9×13 inch baking dish
3. Large mixing bowl
4. Whisk
5. Rubber or silicone spatula
6. Measuring cups and spoons
7. Chef knife and cutting board
8. Can opener and colander or fine mesh strainer
9. Oven mitts or pot holders
Ingredients
-
3 cups cooked shredded chicken
-
1 (10.5 ounce) can condensed cream of chicken soup
-
1 cup sour cream
-
4 ounces cream cheese, softened
-
1 cup salsa or diced tomatoes with green chiles
-
1 (10 ounce) can diced tomatoes with green chiles, drained
-
1 (15 ounce) can black beans, drained and rinsed
-
1 (15 ounce) can whole kernel corn, drained
-
1 packet taco seasoning (about 1 ounce)
-
1 cup frozen or fresh diced bell pepper
-
1 cup diced onion
-
2 cups shredded cheddar cheese, divided
-
2 cups crushed tortilla chips or 12 small tortillas cut into pieces
-
2 tablespoons chopped fresh cilantro for garnish, optional
-
Salt and black pepper to taste
Directions
- Preheat oven to 350 F and lightly grease a 9×13 inch baking dish.
- In a large bowl whisk together condensed cream of chicken soup, sour cream, softened cream cheese, salsa or diced tomatoes with green chiles, and the packet of taco seasoning until smooth; add salt and black pepper to taste.
- Stir in the cooked shredded chicken until evenly coated.
- Fold in the drained diced tomatoes with green chiles, drained and rinsed black beans, drained corn, diced bell pepper, and diced onion.
- Add 1 cup of the shredded cheddar cheese and all of the crushed tortilla chips or torn tortilla pieces to the mixture and stir to combine.
- Taste and adjust seasoning with additional salt, pepper, or taco seasoning as desired.
- Spoon the mixture into the prepared baking dish and spread it into an even layer.
- Sprinkle the remaining 1 cup shredded cheddar cheese evenly over the top and scatter any remaining crushed chips or tortilla pieces for crunch.
- Bake uncovered for 20 to 25 minutes or until bubbly and cheese is melted and lightly golden.
- Let rest 5 minutes, then garnish with chopped fresh cilantro if using and serve.
Notes
- Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.
Nutrition Facts
- Serving Size: 450g
- Total number of serves: 8
- Calories: 595kcal
- Fat: 31.8g
- Saturated Fat: 15.8g
- Trans Fat: 0.5g
- Polyunsaturated: 4g
- Monounsaturated: 10g
- Cholesterol: 126mg
- Sodium: 844mg
- Potassium: 431mg
- Carbohydrates: 32g
- Fiber: 4.3g
- Sugar: 6g
- Protein: 32.5g
- Vitamin A: 1500IU
- Vitamin C: 20mg
- Calcium: 250mg
- Iron: 1.8mg
