01 - Cut the tomatoes and mozzarella into ½-inch thick rounds using a sharp knife.
02 - Press a small heart-shaped cookie cutter into each slice to create uniform hearts.
03 - Arrange tomato and mozzarella hearts alternately on a serving platter in an overlapping pattern.
04 - Tuck fresh basil leaves between the heart layers for color and aroma.
05 - Drizzle olive oil and balsamic glaze evenly over the arranged hearts.
06 - Sprinkle with sea salt and freshly ground black pepper to taste. Serve immediately for optimal freshness.