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Fajita Chicken Casserole

A vibrant and hearty casserole filled with succulent chicken, colorful bell peppers, and gooey cheese, perfect for a quick and easy weeknight dinner.
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Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: Tex-Mex
Calories: 450
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 2 cups cooked chicken (shredded or cubed)
  • 1 can (15 oz) black beans (drained and rinsed)
  • 1 cup corn kernels (fresh or frozen)
  • 1 cup bell peppers (sliced, can be any color)
  • 1 medium onion (sliced)
  • 1 package (1 oz) fajita seasoning mix
  • 1 cup sour cream
  • 2 cups shredded cheese (such as cheddar or a Mexican blend)
  • 1 cup salsa
  • to taste Tortilla chips or flour tortillas (optional, for serving)

Method
 

Preparation
  1. Preheat your oven to 350°F (175°C).
  2. In a skillet over medium heat, sauté the sliced bell peppers and onion until they are tender—about 5-7 minutes.
  3. In a large bowl, combine the cooked chicken, sautéed veggies, black beans, corn, salsa, and fajita seasoning. Stir in the sour cream until everything is well coated.
  4. Pour the mixture into a greased 9×13-inch baking dish. Sprinkle half of the shredded cheese on top.
  5. Place the casserole in the oven and bake for about 25-30 minutes until bubbly.
  6. Remove from the oven and sprinkle the remaining cheese on top. Return to the oven for an additional 5 minutes until the cheese is melted.
  7. Allow it to cool for a few minutes before serving. Garnish with tortilla chips or warm flour tortillas if you desire.

Notes

You can assemble this casserole in advance and store it in the refrigerator until you’re ready to bake. Rotisserie chicken works wonderfully here, reducing prep time. Customize with zucchini, jalapeños, or different cheeses for added flavor. Serve with sour cream, guacamole, or fresh cilantro.