this is one of my favorites to make when it is hot dog or hamburger night at our house. You can get one of the little ones to help since they can use their hands to mix it and think they are helping mom out. *s*
1combine hashbrowns, sour cream, soup, margarine, salt and onion. and shredded cheddar. Mix all together with your hands. Pour into 9x13 inch pan. Crush corn flakes and melt margarine. Mix together and spread on top. Bake at 350 for 50 minutes.