Toast bread slices until golden brown.
Crack eggs into small bowl carefully.
Add milk, salt, and pepper.
Whisk mixture until well combined.
Heat butter in non-stick pan.
Pour egg mixture into heated pan.
Cook eggs on medium heat gently.
Scramble eggs until almost set completely.
Sprinkle cheese over scrambled eggs evenly.
Let cheese melt for 30 seconds.
Spoon mixture onto toasted bread slices.
Serve immediately while still hot.