Preheat oven to 375 degrees.
In a 9 x 13 inch baking dish layer the following: Line bottom with 1/3 of the tortillas, add 1/3 of the chile, cover chiles with 1/3 of the cheese.
Pour 1/3 of the soup mixture over cheese.
Repeat two more layers as above.
Bake 30 minutes, until cheese is bubbling.