well, California sparkling anyway...
so i served three of four planned bottles at a gathering recently. only a single serving was poured from the fourth, and it sat out at room temp overnight. so i figured i'd make champagne vinegar.
i cleaned a 2.5 liter glass pitcher. dried it, and poured in the rest of the sparkling wine. i covered it with plastic wrap, and secured that with a rubber band. i poked several holes in the plastic with a toothpick, and i'ts been sitting in a dark location, ~18 degrees Celsius (my cellar) for about three weeks. do i need to move it to more of a room temp (my house runs between 21 and 22 degrees Celsius).
i was figuring to let it sit at least six weeks. sound about right? do i need to mix it at all?
i'll report back after i have a chance to use it. i'm already researching recipe ideas.
thanks...