Brown The Ground Beef And Drain Off Fat. Add Soups And Enchilada Sauce. Simmer. Crush Tortilla Chips. Grate Cheese. In A 2 Quart Casserole Dish, Layer Chips, Then Meat, Then Cheese. Bake At 350 Deg F. For 1/2 Hour With Dish Covered. Uncover And Bake For 1/2 Hour More.