Cucumber Mojito

Bahan-bahan (1 porsi)

• 2 -inch slice of peeled cucumber, halved into two rounds and then quartered
• 10 fresh mint leaves
• 1 ½ to 2 teaspoons cane sugar, to taste
• 1 small to medium lime, juiced
• 1 ½ ounces clear rum
• Club soda