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Fiesta Chicken Casserole Recipe

4.4 from 88 reviews

A flavorful and easy-to-make Fiesta Chicken Casserole loaded with shredded chicken, black beans, corn, pasta, and a spicy taco-seasoned creamy salsa mixture, topped with melted Mexican cheese for a comforting and festive meal perfect for family dinners or potlucks.

Ingredients

Scale

Protein & Vegetables

  • 2 1/2 cups cooked and shredded chicken
  • 1 cup corn kernels
  • 1 (15 oz) can black beans, drained and rinsed

Dairy & Dairy Alternatives

  • 1 cup sour cream
  • 2 cups Mexican cheese blend, shredded (divided: 1 cup and 1 cup)

Pantry & Spices

  • 10 oz pasta (such as penne or rotini)
  • 1 cup salsa
  • 2 tablespoons taco seasoning

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to get it ready for baking the casserole.
  2. Cook Pasta: Bring a large pot of salted water to a boil, then cook the pasta for 2 minutes less than the package directions indicate to ensure it remains firm after baking. Drain well.
  3. Mix Creamy Base: In a large bowl, combine the sour cream, salsa, and taco seasoning. Stir thoroughly to create a well-spiced creamy mixture.
  4. Add Main Ingredients: Add the shredded chicken, drained black beans, corn kernels, and 1 cup of the Mexican cheese blend to the creamy mixture. Mix everything until evenly combined.
  5. Combine with Pasta: Fold the cooked pasta into the mixture, ensuring all ingredients are incorporated evenly. Transfer this mixture into a large casserole dish.
  6. Top and Bake: Sprinkle the remaining 1 cup of Mexican cheese blend evenly over the top. Bake in the preheated oven for 20-25 minutes or until the cheese is melted and the casserole is hot and bubbly.

Notes

  • For a spicier casserole, use a hotter salsa or add diced jalapeños.
  • Use rotini or penne pasta to hold the sauce well.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
  • Feel free to add chopped bell peppers or onions to the mixture for extra veggies.
  • To make it lower calorie, substitute sour cream with Greek yogurt.

Keywords: Fiesta Chicken Casserole, Mexican Chicken Casserole, Easy Chicken Dinner, Baked Chicken Pasta, Taco Seasoned Casserole