Mexican Chicken Casserole

Mexican Chicken Casserole

Easy chicken
20 min
412 kcal / serving

This cheesy loaded Mexican chicken casserole—filled with a creamy sauce, two kinds of cheese, and plenty of chicken—has something for everyone.

Ingredients

  • cooking spray
  • 2 tbsp.neutral oil
  • 1 mediumyellow onion, chopped
  • 1 smalljalapeño, stemmed, seeded, finely chopped (optional), plus more, thinly sliced, for serving
  • 2 clovesgarlic, finely chopped
  • 3 c.shredded cooked chicken
  • 1can black beans, rinsed, drained
  • 1can corn, drained
  • 1 ½ tsp.kosher salt
  • 1 tsp.chili powder
  • 1 tsp.ground cumin
  • ½ tsp.freshly ground black pepper
  • 1can fire-roasted tomatoes
  • 1can cream of chicken soup
  • 2 c.crushed tortilla chips, divided
  • 1 ½ c.shredded cheddar, divided
  • 1 ½ c.shredded monterey jack, divided
  • chopped fresh cilantro, tomatoes, and avocado, for serving

Directions

  1. 1

    Preheat oven to 350°. Grease a 13" x 9" pan with cooking spray.

  2. 2

    In a large skillet over medium heat, heat oil. Cook onion, stirring occasionally, until slightly tender and just turning golden, about 5 minutes. Add jalapeño (if using) and garlic and cook, stirring, until fragrant, about 1 minute more. Add chicken, beans, corn, salt, chili powder, cumin, and pepper and cook, stirring occasionally, until warmed through, about 5 minutes. Add tomatoes and soup and stir to combine.

  3. 3

    Spread half of chicken mixture on bottom of prepared pan. Top with half of chips, half of cheddar, and half of Monterey Jack. Repeat with remaining chicken mixture, chips, cheddar, and Monetery Jack.

  4. 4

    Bake casserole until bubbly and cheese is melted, 25 to 30 minutes.

  5. 5

    Top with cilantro, tomatoes, avocado, and jalapeño.