Ginger Mojito Mocktail. 1-inch grated ginger. 1-inch grated cucumber. Juice of half a lime. 6 mint leaves. 1 cup sparkling water. Muddle ginger, cucumber, and lime in a bowl. Strain the mixture into your glass using a small strainer. rub mint leaves together and place in glass. Add ice and top with half ginger beer, half sparkling water. Stir and garnish with your choice of lime wheels, ginger, cucumber or mint. Enjoy!