From Alyxandra Gauthier of Cure in New Orleans, Louisiana
1 cup frozen peaches
1 cup sugar
½ tablespoon freshly grated ginger
¼ teaspoon ground cloves
¼ teaspoon freshly grated nutmeg
¼ cup apple cider vinegar
Muddle together peaches, sugar and ginger. Add 1 cup water, then strain into a large glass. Add cloves, nutmeg, and apple cider vinegar. To a chilled coupe, add ¾ ounce peach mixture, then top with sparkling wine.