Sour Cream Enchiladas
["1 1/2 lb. ground beef", "2 cans cream of mushroom soup", "16 oz. sour cream", "2 cans chopped green chilies", "1 onion", "1 lb. grated Cheddar cheese", "8 oz. tortilla chips (Doritos)"]
["Brown ground beef and onion; drain.", "Mix beef, soup, sour cream, chilies and 1/2 cup cheese.", "Line a 9 x 12-inch baking dish (ungreased) with chips.", "Cover with meat mixture and top with remaining cheese. Bake at 350\u00b0 for 20 minutes."]
["ground beef", "cream of mushroom soup", "sour cream", "green chilies", "onion", "Cheddar cheese", "tortilla chips"]