1 tbsp fresh lime juice
4 large spearmint leaves, plus more for garnish
4 baby arugula leaves
2 tsp sugar (raw, or use your favorite sweetener)
1/2 cup brewed green tea, chilled
1 oz white rum
Muddle the lime juice, mint, arugula, and sugar together in a tall Collins glass until the leaves bruise lightly and the flavors release.
Add ice until glass is about 3/4 full and then pour in rum and green tea.
Stir well and garnish with mint and lime.