Begin by preheating your oven to 375°F (190°C) to prepare for baking.
In a large mixing bowl, combine the shredded cooked chicken, rinsed black beans, corn kernels, and chopped bell peppers. To this mixture, add ground cumin, chili powder, garlic powder, and onion powder. Mix thoroughly until all ingredients are well incorporated.
Grab a tortilla and spoon approximately ¼ cup of the savory chicken mixture into the center. Carefully roll the tortilla tightly, then place it seam-side down in a greased baking dish. Continue this process until all tortillas are filled and arranged in the dish.
Once your enchiladas are neatly arranged, pour the enchilada sauce evenly over the top, ensuring that every tortilla is generously coated to keep them moist during baking.
Top the enchiladas with a generous layer of shredded cheese, ensuring all fillings are covered with the melted goodness.
Cover the baking dish with aluminum foil to prevent over-browning, and bake in the preheated oven for 20 minutes. After this time, carefully remove the foil and allow the enchiladas to bake for an additional 10 minutes, or until the cheese is melted, bubbly, and slightly golden.
Once baked, remove the dish from the oven and let it cool for a few minutes. Prior to serving, sprinkle with freshly chopped cilantro for a bright and aromatic finish.
Notes
Serve with sour cream and garnish with cilantro for added flavor.