Hennessy Sparkler Hennessy Sparkler Photo provided by Hennessy -- Add some spark to your Fourth of July celebration with a Hennessy Sparkler mixed drink. Hennessy July 17, 2013 Comments Hennessy Sparkler Makes 1 cocktail. Recipe is from Hennessy. Lemon peel 1 oz. Hennessy VS 1 oz. Grand Marnier Dash of peach bitters 3 ozs. Moët Imperial Lemon twist, for garnish 1. Muddle lemon peel in a shaker. 2. Add Hennessy, Grand Marnier and Bitters and shake. Strain into a sugar-rimmed Champagne flute. Top with Moët and garnish with lemon twist.