Heat skillet or frying pan. Butter one side of each bread slices, then sprinkle salt and black pepper on the buttered side. Once skillet is heated, add the remaining butter to the pot, place the buttered side of the bread in the pan and add cheese to the naked side of the bread, sprinkle cilantro and Baste cheese with melted butter.

Cover cheese with the next slice of bread (side without the butter) , flip the bread, and cover pot to trap the heat and allow cheese to melt properly. Cook for 5mins.