Rinse the lettuce in cold water, drain well, and tear into bite-sized pieces.
Crack the egg into a microwave-safe bowl (7–8 cm diameter), add 3 tablespoons of water (not listed in ingredients), and pierce the yolk once with a toothpick. Microwave uncovered at 600W for about 50 seconds. Drain and let it cool slightly.
Arrange the lettuce and cherry tomatoes on a plate, place the soft-boiled egg on top, and drizzle with Kewpie Caesar Salad Dressing.
Tips
Always pierce the yolk before microwaving to prevent it from bursting.
Use an egg straight from the refrigerator and ensure the white is set. If undercooked, heat in 5-second increments as needed.