Ingredients:
4 oz chilled Chandon Brut
8 grapes
1 tablespoon agave nectar
1 oz pink grapefruit juice
½ teaspoon grated cinnamon
Directions:
Add grapes and agave to a cocktail shaker. Muddle to release the juices. Add grapefruit juice, grated cinnamon, and ice. Shake. Strain mixture into the wine glass over fresh ice. Top off with Chandon Brut. Garnish with grapes (or frozen grapes.)