Hailing from the Midwest, Cheesy Potato Casserole delights absolutely everyone at any party, no matter where you are. This is the classic recipe, but there are lots of fun variations to make this gooey, cheesy baked hash brown masterpiece even more special…keep reading.
Adjust an oven rack to the middle position and preheat the oven to 350°F. Coat a 9-inch by 13-inch baking dish with nonstick spray.
Meanwhile, melt butter in a medium microwave-safe dish. Stir in crushed cornflakes. Pour over the top of the baked casserole and spread into an even layer. Return to the oven and bake for 20 minutes longer.