01 -
Preheat the oven to 350°F and lightly grease a 9 by 13-inch baking dish.
02 -
In a large mixing bowl, thoroughly combine shredded chicken, enchilada sauce, cooked rice, black beans, corn, sour cream, 1 cup of shredded cheddar cheese, chili powder, cumin, onion powder, garlic powder, salt, and black pepper until evenly mixed.
03 -
Transfer the combined mixture into the prepared baking dish and spread it out in an even layer.
04 -
Sprinkle the remaining 1 cup of shredded cheddar cheese over the entire surface.
05 -
Bake in the preheated oven for 20 to 30 minutes, or until the cheese is melted and bubbling at the edges.