This delicious glaze is the balsamic reduction that saves you one ruined pan from trying to make it yourself! The Story Balsamic vinegar was a regional Italian specialty until about thirty years ago when it irreversibly swept the nation, altering our notion of vinegar for all eternity. No longer will vinegar live only as a mere preservative, ingredient, or home-remedy - we now drizzle it over our desserts and stir it into our cocktails. Where would our notion of a complete list of salad dressing options, or out image of white space on a restaurant appetizer plate, be without our now beloved balsamic vinegar? Quick Facts Origin: Modena, Italy Unit Size: 8.5 oz.