A cheesy potato casserole dish.. pure comfort food for any occasion.
In a large pot boil the potatoes until tender. Let the potatoes cool. Grate the cooked potatoes.
Heat the butter and soup together until the butter melts. Add in the sour cream and minced green onion. Stir to combine. Add in the grated cheddar cheese.
Add both the potatoes and soup cheese mixture to the baking dish and mix together lightly to combine. With a rubber spatula smooth over the top to make it level in the baking dish.
Combine the crushed corn flakes and melted butter together. Sprinkle this mixture over the top of the potatoes.
Bake at 350 for 45 minutes.
MAKE AHEAD AND FREEZE: If you'd like to make this ahead of time, you can easily freeze it. Just do not add the cornflake topping. Freeze it in a disposable tin pan up to 3 months. When ready to bake, move it to the fridge to thaw overnight and bake it the next day. Add the cornflake butter topping right before baking.