How To: The Perfect Grilled Cheese I don't know about you, but I love sandwiches. They're the best. Delicious, storable, and all around a good snack that travels well. But when it's cold outside, nobody really wants to chow down on a crisp and cold sandwich. It's understandable. But if you take just about any sandwich and toss it in a skillet with some butter, that becomes a rare cold day epic dish that's both easy to make and easy to mess up. First off, you have to use cheese. Not cheese food. Not cheese product. It has to be cheese. I like the Kraft Deli Deluxe personally. It's real cheese that melts evenly and tastes delicious. It's also over $6 per pound, so use it sparingly.