Sparkling Christmas Party Punch.

Bahan-bahan (8 porsi)

• 1 (750ml) bottle dry white wine
• 1 1/2 cups pomegranate juice
• 1 cup vodka
• 1 cup St. Germain ((elderflower liquor))
• 2 (12 ounce) ginger beersplus more for topping, if desired
• 2 g rapefruits or blood oranges, sliced
• arils from 1 pomegranate, plus more for serving
• 2 cinnamon sticks
• cinnamon sugar (for the rims of your glasses (optional))