1 oz of Sambuca (or elderberry liqueur)
2 oz of Orange Juice
1 oz of Absolut Citron Vodka (or citrus-infused vodka)
Pour sambuca into a cocktail shaker filled with ice. Add Absolut Citron and orange juice, and shake well. Strain into a chilled cocktail/martini glass, garnish with a twist of orange peel. (To rim the glass with lemon and sugar is optional.) Serve.