Pour liquid ingredients into a shaker filled with ice and shake vigorously.
Strain into a chilled glass filled with ice.
Garnish with the orange slice and a maraschino cherry.
Notes
VariationsFor a sweeter and less assertive variation, add 1 ounce of simple syrup.A less sweet variation can be achieved by adding 1 ounce of 7-Up or plain carbonated water.For a more assertive variation, add 1 ounce of vodka, or 1 ounce of vodka and one ounce of simple syrup for a smoother taste.