Steps
1. Heat a skillet over medium heat.
2. Spread butter on one side of each bread slice.
3. Toast the bread slices, buttered side down, until golden brown.
4. In the same skillet, fry the eggs to your liking.
5. Place the fried eggs on one toasted bread slice.
6. Spread ketchup and mayonnaise on the other toasted bread slice.
7. Sandwich the two slices together.
8. Serve hot and enjoy!