How to Make an Aperol Spritz: Classic Recipe - Insider Pour 2 parts Aperol into a wine glass. Add 3 parts Prosecco or other sparkling wine. Top with 1 part sparkling water and give it a gentle stir. Add ice and an orange slice to garnish. Quick tip: While the most common recipe is the 3-2-1 version (3 parts sparkling wine, 2 parts Aperol, 1 part sparkling water), this is a cocktail you can adjust ...