Skillet Enchiladas
["1 lb. ground beef", "1/2 c. chopped onion", "1 (10 3/4 oz.) can cream of mushroom soup", "1 (10 oz.) can mild enchilada sauce", "1/3 c. milk", "2 Tbsp. chopped green chilies", "8 flour tortillas", "cooking oil", "2 1/2 c. shredded sharp American cheese", "1/2 c. ripe olives, sliced"]
["In a 10-inch skillet, cook ground beef and onion until meat is brown and onion is tender.", "Drain.", "Stir in soup, enchilada sauce, milk and chilies.", "Reduce heat; cover and simmer 20 minutes, stirring occasionally."]
["ground beef", "onion", "cream of mushroom soup", "enchilada sauce", "milk", "green chilies", "flour tortillas", "cooking oil", "American cheese", "ripe olives"]