Tomatoes and Basil: Wash the baby tomatoes and basil thoroughly. Slice the baby tomatoes into halves. Drain the liquid of the mozzarella cheese. Arrange on a platter. Lightly sprinkle salt and pepper.
Balsamic reduction: Add the balsamic vinegar to a small pan. Set the temperature to medium-low. Add the brown sugar and allow the mixture to boil for two minutes. Remove the pan from the heat and allow it to cool. Drizzle on top of the Caprese salad.