Balsamic vinegar is a dark, flavorful vinegar originating from Modena, Italy. It is made from freshly crushed grape juice, which is then cooked down and aged in wooden barrels. The aging process can take several years, resulting in a rich, sweet, and tangy flavor profile. There are two main types of balsamic vinegar: traditional and commercial. Traditional balsamic vinegar is made using time-honored methods and is often more expensive, while commercial varieties are produced more quickly and are widely available in stores. Both types can enhance salads, marinades, and various dishes.