Potatoes Benson

I've tried many variations of this, but this one is easily the best!

6-8 medium potatoes
1 can cream of chicken soup
1/2 c butter melted
1/2 pint sour cream
1/4 c chopped green onions

Topping:
3/4 c grated Cheddar cheese
2 handfuls corn flakes, crushed coarsely
2 T melted butter

Boil potatoes until tender. Grate or slice and put in bottom of 9x13 pan. Mix soup, 1/2 c melted butter, sour cream, and onions. Spread on potatoes. Put on topping. Bake 25-30 min at 350.