1 1/2 lbs. ground beef
1 med. onion
1 can cream of chicken soup
1 can tomatoes with chilies
1 can enchilada sauce
1/2 c. ripe olives, chopped
2 tbsp. green chilies
1 tsp. salt
1/2 tsp. oregano
1/8 tsp. each: pepper, cumin, garlic powder and chili powder
8 to 10 flour tortillas, torn in pieces
2 c. shredded Cheddar cheese
1 c. shredded Monterey Jack cheese

Brown ground beef and onion; drain. Stir in remaining ingredients except tortillas and cheese. Cook; cover for 10 minutes, stirring once. Stir in Cheddar cheese. Layer half of tortillas in (10x8) pan. Top with half of meat mixture. Repeat layers. Cook at 350 degrees for 10-15 minutes. Add Monterey Jack cheese. Bake until cheese melts.