How can it be?

For as intelligent as you are sometimes you can be so coof. From a long ago vegetarian two pieces of white bread, mayo and colby cheese stacked between is oh so delicious. No grilling necessary but if you want to go there, and you obviously did, remember next time it isn't cheese stacked between to layers of bread, than slapped with butter, or mayo, it's one slice of buttered bread laid in a pan, cheese on top, with additional buttered piece of bread on top. Right after you flip it to toast the other side you take your spatula and slice it down the middle. Simplicity will get you everywhere, including a faster melt point.