Why? Because you can! And pickle, and jam, or otherwise celebrate the resurgence of the domestic arts our forebears held so dear. Put on your best apron and step into our kitchen, won't you?
This is what you do when life gives you unripe grapes. Made with wild or domestic grapes, verjus (verjuice) is just the strained juice of unripe grapes. You use it like a mild vinegar. Best part? Verjus plays well with wine, where vinegar does not.