Mexican Lasagne
["1 lb. ground beef", "1/2 c. chopped celery", "1/2 c. chopped onion", "1/4 c. chopped green pepper", "1 (14 1/2 oz.) can tomatoes", "1 (10 oz.) can enchilada sauce", "1/4 c. sliced olives", "dash of salt", "1 1/2 c. (6 oz.) shredded American cheese", "1 c. cream-style cottage cheese", "1 egg, beaten", "1/2 c. vegetable oil", "8 corn tortillas"]
["Preheat oven to 350\u00b0.", "Combine first 4 ingredients; cook over medium heat.", "Drain.", "Add tomatoes and next 3 ingredients.", "Bring to boil; reduce heat.", "Simmer 10 to 15 minutes.", "Combine 1 cup American cheese with cottage cheese and egg.", "Heat oil in pan. Cut tortillas into quarters and cook in oil."]
["ground beef", "celery", "onion", "green pepper", "tomatoes", "enchilada sauce", "olives", "salt", "American cheese", "cream-style cottage cheese", "egg", "vegetable oil", "corn tortillas"]