Fiesta Chicken Casserole


Quick Benefits

Fiesta Chicken Casserole is a hearty, one-dish meal that’s both comforting and packed with flavor. It’s ideal for busy weeknights or potlucks, requiring minimal prep and offering a customizable base that accommodates various preferences. Full of protein, fiber, and creamy, cheesy goodness, it’s a hit with both kids and adults. Plus, it reheats like a dream—perfect for leftovers!


Essential Ingredients

  • 2 ½ cups cooked and shredded chicken – a great use for rotisserie or leftover chicken
  • 1 cup corn kernels – adds sweetness and crunch
  • 1 (15 oz) can black beans, drained and rinsed – adds fiber and texture
  • 1 cup salsa – your favorite mild, medium, or spicy
  • 1 cup sour cream – for a creamy base
  • 10 oz pasta – penne or rotini works well
  • 2 tablespoons taco seasoning – for bold Mexican flavor
  • 2 cups Mexican cheese blend – melty and flavorful

Preparation Steps

  1. Preheat oven to 350°F (175°C).
  2. Bring a large pot of water to a boil. Cook pasta for 2 minutes less than the package suggests, then drain and set aside.
  3. In a large mixing bowl, whisk together sour cream, salsa, and taco seasoning until smooth.
  4. Stir in chicken, black beans, corn, and 1 cup of cheese.
  5. Gently fold in cooked pasta, ensuring it’s well coated.
  6. Pour the mixture into a greased casserole dish and top with the remaining cheese.
  7. Bake for 20–25 minutes until bubbly and golden.
  8. Serve hot, and enjoy your flavorful fiesta!

Health Benefits

  • High in protein from chicken and cheese
  • Rich in fiber thanks to black beans and corn
  • Customizable to be lower in fat by using light sour cream or reduced-fat cheese
  • Offers complex carbs for sustained energy when using whole grain pasta

Serving Suggestions

Serve this casserole warm, straight from the oven. Pair with:

  • A fresh chopped salad
  • Tortilla chips or warm tortillas on the side
  • Toppings like sliced avocado, fresh cilantro, diced tomatoes, or hot sauce for added flair
  • A light lime crema drizzle or extra salsa

Creative Variations

  • Use ground beef or turkey instead of chicken
  • Swap pasta for rice or quinoa for a gluten-free option
  • Add veggies like zucchini, bell peppers, or spinach to increase nutrients
  • Turn leftovers into a burrito filling or taco stuffing

Storage Tips

  • Refrigerator: Store in an airtight container for up to 4 days
  • Freezer: Freeze in portions for up to 2 months; thaw in fridge overnight before reheating
  • Reheat: Microwave individual portions or bake at 325°F covered with foil until warmed through

Pro Tips

  • Cook pasta slightly underdone so it doesn’t get mushy in the oven
  • Use pre-cooked rotisserie chicken to save time
  • Let the casserole sit for 5 minutes after baking for easier slicing
  • Add a dash of cumin or smoked paprika for an extra depth of flavor

Frequently Asked Questions

Q: Can I make this dish ahead of time?
A: Absolutely! Assemble the casserole, cover, and refrigerate for up to 24 hours before baking.

Q: What kind of pasta is best?
A: Short pasta like penne, rotini, or shells hold the sauce and ingredients well.

Q: Can I make it vegetarian?
A: Yes! Omit the chicken and add more beans or substitute with plant-based protein.

Q: Is this dish spicy?
A: Not necessarily. Use mild salsa and omit any extra spices if you prefer a milder flavor.


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