The phenomenon of "leftover Champagne" might be rare—but if it were to happen at all, it would happen today. Don't let it go to waste! Your Champagne, Cava, Prosecco, or other bubbly will all be welcome anywhere you'd use white wine (especially if it's dry):
This article originally ran last holiday season, but we're bringing it back to make sure this year's extras don't get discarded.
What's your best technique for using up leftover bubbly? Spill in the comments.