This easy dump-and-bake casserole combines chicken, rice, salsa, and cheese for a flavorful and satisfying meal with minimal clean-up. Perfect for a weeknight dinner, it's spicy, cheesy, and packed with savory goodness.
For extra heat, add a pinch of cayenne pepper or a chopped jalapeño to the mixture. If you prefer a creamier casserole, stir in a dollop of cream cheese or sour cream at the end of the baking process before the final cheese sprinkle. You can also customize by adding other vegetables like bell peppers or onions. Make sure the chicken is cut into consistent pieces for even cooking.