In adapting her original Scotch-based Sour Cherry Fizz for the mocktail version, Julie Reiner increased the amount of Sour Cherry Puree and fresh lemon to bring what she calls, "that alcoholic tartness." Slideshows: More Nonalcoholic Drinks
In a cocktail shaker, combine the Sour Cherry Puree, lemon juice and egg white and shake well. Add ice and shake again. Strain into an ice-filled highball glass, stir in the cherry soda and garnish with the skewered cherries.