Cosmopolitans

Pour the vodka, triple sec, cranberry juice, and lime juice into pitcher.  Fill a cocktail shaker 1/2 full with ice. Pour the cosmopolitan mixture into the cocktail shaker until it’s 3/4 full and shake for 30 seconds. Pour the mixture into the martini glasses and serve immediately.

Notes:

If you have time, it’s nice to freeze the martini glasses. 

For regular sized cosmopolitans, mix the ingredients in a pitcher and then shake with ice in a cocktail shaker and pour into 6 martini glasses.