<human>:  How can I make a grilled cheese sandwich?
<bot>: To make a grilled cheese sandwich, you will need two slices of bread, butter, and cheese slices. Spread butter on one side the bread slices and place them butter side down on a skillet or pan over medium-low heat. Place the cheese slices on one bread slice. When the cheese starts to melt, place the other bread slice on top, butter side up. Gently press down on the sandwich with a spatula. Cook until golden brown, flipping occasionally. Serve warm and enjoy!