1 (2 lb.) frozen hash browns
2 cans cream of celery soup
1 can cream of onion soup
1/4 c. diced dry onion
1 (16 oz.) pkg. shredded cheddar cheese
1 pt. sour cream

Mix hash browns, soups, sour cream, diced onion and 1/2 package of cheese together. Spread in 9 x 12 inch baking dish. Top with remaining cheese. Bake at 350 degrees for 1 hour.