Cook your bacon slices until crispy
In a small bowl, beat the eggs and milk together and add salt and pepper to taste
In a medium sized skillet, heat 2 tsp butter and add your egg mixture. Cook by pulling in the cooked egg to the center of the skillet and do not overmix your eggs. This way you let them stay soft and fluffy
Make your sandwich with half the egg mixture, two slices of bacon and one or two slices of cheese. Spread butter on one side. Put sandwich butter side down on a hot skillet and cook for 2 minutes. Butter top side before flipping and cook for 2 minutes on the other side.