Any kind of dry sparkling wine would work. Make sure it's from a freshly opened bottle, or else it won't fizz.
Nutrition data for this recipe includes the full amount of simple syrup. Use leftovers in iced tea or another cocktail. Leftover syrup will keep chilled in an airtight container up to 1 month.
This recipe contains raw egg. We recommend that pregnant women, young children, the elderly, and the infirm do not consume raw egg. Learn more about egg safety from our article, How to Make Your Eggs Safe.