Grilled Cheese Sandwich is a classic comfort food that is quick and easy to make. It consists of melted cheese sandwiched between two slices of bread, grilled until golden and crispy. To make a Grilled Cheese Sandwich, butter one side of each bread slice. Place one slice, buttered side down, in a skillet over medium heat. Add your choice of cheese, such as cheddar, Swiss, or mozzarella, on top of the bread slice. Place the second bread slice, buttered side up, on top of the cheese. Cook the sandwich until the bottom bread slice is golden brown and the cheese starts to melt. Flip the sandwich and cook until the other side is golden brown and the cheese is fully melted. The result is a warm and gooey sandwich with a crispy exterior. Serve the Grilled Cheese Sandwich with a side of tomato soup for a classic combination. Enjoy!