O'Brien Potato Casserole - cooking recipe

Ingredients

32 oz. pkg. O'Brien potatoes
12 oz. grated cheese
8 oz. sour cream
1/4 c. melted oleo or butter

Preparation

Thaw potatoes until they break apart.
Mix other ingredients with potatoes. Add corn flake crumbs on top.
Melt another 1/4 cup oleo and pour over top.
Bake at 350\u00b0 for at least 1 hour.
Test for doneness (depends on oven).