Top-ranked recipe named "Beef Nacho Casserole (by Barbara Wright Stanco)"
* Preheat oven to 350 degrees.
* In a skillet, brown chopped meat, drain fat and stir in beans, salsa, corn, sour cream, yogurt, chili powder and cilantro.
* Layer in a casserole dish as follows: Flour tortillas, meat mixture, cheese, flour tortillas, salsa and cheese.
* Microwave for 10 minutes at 80 percent poer, bake another 10 minutes at 350 degrees.