Cheese and Tortilla Pie

1/2 pound Monterey jack cheese, grated
1/2 pound Cheddar cheese, grated
1 can sliced black olives
3 or 4 chopped green onions
8 (4-inch) corn tortillas
1 1/2 cup cottage cheese
1/2 cup sour cream
1 (8 ounce) can tomato sauce
1 (8 ounce) can green chile salsa

Preheat oven to 350 degrees F. Grease a 3-quart casserole.

Combine the grated cheeses, olives, green onions (reserve 1/4 cup of the cheese for tipping). Combine cottage cheese and sour cream.

In prepared casserole start layering tortillas, cottage cheese mixture and cheeses. Repeat.

Combine tomato sauce and green chile salsa and pour over top of casserole. Top with remaining grated cheese. Bake covered for 40 minutes.