Champagne vinegar adds a sophisticated touch to vinaigrettes, marinades, and sauces -- but it's also hard to track down at some grocery stores. No need to worry though. You can count on white wine ...

Acetum sells other products like apple cider vinegar, white and red wine vinegar, and champagne vinegar. You can also find its organic apple cider vinegar on Costco's shelves or online.

White wine vinegar being poured into a metal measuring cup - Michelle Lee Photography/Getty Images Champagne vinegar adds a sophisticated touch to vinaigrettes, marinades, and sauces -- but it's ...