24 mint leaves
1 large lime, cut into eighths
24 oz. lemon-lime soda or club soda + simple syrup (depending on the sweetness you want)
1. Place 6 mint leaves and 2 small lime wedges in each glass. Using a muddler or handle of a wooden spoon, crush lime and mint to release all of the juice.
2. Pour in ice cubes and either 6 oz. lemon-lime or club soda into glasses. (If using club soda, pour 3 Tbsp. of simple syrup into each glass.)
3. Stir to combine. Serve with a straw and drink immediately.