1 sugar cube
1/2 lime
2 oz. vodka
1-2/3 oz. Grand Marnier
1/3 oz. Chambord each
Put a sugar cube and the lime haf (cut into quarters) into a shaker and crush them together with a barspoon.
Add the vodka & Grand Marnier. Fill the shaker with ice, then shake well and strain the mixture into two chilled shot glasses. Drizzle Chambord onto the drink and serve at once.