Step 1

Heat a medium nonstick skillet over medium heat. Add the bacon and cook, 5 to 6 minutes, turning halfway until crisp. When cooked, set aside on a paper towel and wipe some of the fat, leaving a little to cook the egg. Crack the egg, cover and cook until the yolk is set.

Step 2

Meanwhile, toast the bread. Assemble the sandwich by putting the mayo on the bottom, then the egg, then the lettuce, bacon and tomatoes. Cut in half and eat right away.