Combine Beef, Onion And 1/2 Cup Cheese:Set Aside. Combine Soups And Sauce. Dip Tortillas In Hot Oil A Few Seconds On Each Side To Soften. Top Each With A Heaping Tablespoon Beef Mixture, Roll Up And Place Seam Side Down In 13X9" Baking Dish. Pour Sauce Over And Top With 1 Cup Cheese. Bake At 350 For 1/2 Hour.