Erin's Scrumptious Mexican Fiesta Casserole

In the bag:
1 can black beans, drained and rinsed
1 can no bean chili
1 can corn, drained
flour tortillas

From the kitchen:
2 c. grated cheddar cheese
salsa
sour cream

Directions:
In a medium casserole dish, layer flour tortillas, black beans, chili, corn, 1 cup cheese, flour tortillas. Top with 1 cup cheese. Bake at 350 degrees for 35-40 minutes. Top with salsa and sour cream.