1/2 dozen corn tortillas
1 lb ground beef
1 can black olives, sliced
1 onion, chopped
1 1/2 tsp. chili powder
1 1/2 c.grated cheese
2 sm. cans tomato sauce
butter
1/2 c. water

Brown meat with chopped onions and drain. Add tomato sauce, chili powder, and olives. Simmer for 15 to 20 minutes. Meanwhile, butter both sides of tortillas. Place tortillas in a deep casserole dish. Add layer of meat mixture an sprinkle with cheese. Continue with layer of meat and cheese, add 1/2 cup water. Bake covered for 20 to 25 minutes at 350 degrees. Let set 10 minutes before serving.