In a large bowl, combine turkey, corn, black beans, salsa, cheese, cilantro, olives, cumin, and chili powder. Mix well.
Spread a layer of the turkey mixture in the bottom of a 9x13-inch baking dish.
Top with a layer of tortillas, overlapping them slightly.
Spread a layer of the turkey mixture over the tortillas.
Top with a layer of tortillas, overlapping them slightly.
Spread a layer of the turkey mixture over the tortillas.
Top with a layer of tortillas, overlapping them slightly.
Spread a layer of the turkey mixture over the tortillas.
Sprinkle with remaining cheese.
Bake for 25-30 minutes, until cheese is melted and bubbly.
Remove from oven and let cool for 5 minutes before serving.
Interesting Facts
This casserole is a great way to use up leftover turkey from Thanksgiving or Christmas dinner.
You can customize the casserole by adding your favorite Mexican ingredients, such as jalapeños, green chilies, or diced tomatoes.
This casserole is a great make-ahead meal. Simply assemble the casserole up to a day in advance, cover and store in the refrigerator, and bake when ready.