Get a frying pan

Put the frying pan on the stove and put it on high until it has a hot surface then set the heat to medium

While it's heating, butter the bottom side of the bread

Put the cheese on the nom non buttered side of the bread

Put the other piece of bread on the cheese buttered side up

Put it on the frying pan until golden brown on bottom then flip

Wait till the bottom side of the sandwich is golden brown

Enjoy!