2 lbs. shredded hash browns

Lay in greased 9"x13" pan to thaw. Mix together:

1 can potato soup
1 c. sour cream
3/4 c. milk
1 tsp. salt
1/4 tsp. pepper
2 tbsp. grated onion

Pour over potatoes and bake 30 minutes at 350 degrees. Take out of oven and cover with 1/4 cup grated Cheddar cheese and 1/4 cup melted butter. Cover this with crushed corn flake crumbs. Return to oven until cheese melts and top is slightly browned.