- 1 (1.5 fluid ounce) jigger vanilla vodka
 - 1 (1.5 fluid ounce) jigger triple sec
 - 1 (1.5 fluid ounce) jigger limoncello liqueur
 - 1 fluid ounce lemon juice
 - 1/2 fluid ounce lime juice
 - 1 lemon twist
 
- Pour the vodka, triple sec, limoncello, lemon juice, and lime juice into a cocktail shaker over ice. Cover, and shake until the outside of the shaker has frosted. Strain into a chilled martini glass, and garnish with a twist of lemon to serve.