2 liters seltzer water
2 cups lime simple syrup (1 cup sugar, 1 cup water, 2 T lime zest)
2 cups fresh blueberries
Fresh mint leaves for garnish
Smash blueberries in a medium sized mixing bowl. In a pitcher, add seltzer, lime simple syrup and smashed blueberries. Pour rickey over ice and blueberries and garnish with fresh mint.