3 to 6ouncesof seltzerenough to top off each glass
Ice cubes
2mint leaves or 2 slices of lime for garnish
Instructions
All ingredients ready? Let's begin!
Place 8 of the blackberries, mint, and sugar in a cocktail shaker and muddle (smash) everything together just to break the fruit and herbs up, as in this video.
Add about 3 ice cubes to the shaker. Pour the lemon juice and bourbon over the ice.
Place the lid on top and give the cocktail a good shake to combine everything. It will turn the color of the blackberries.
Fill the glasses with ice and 2 blackberries in each. Strain the contents of the shaker into the glasses, leaving room for seltzer. Top off each cocktail with seltzer.
Garnish each glass with either a mint leaf, a lime slice, or both. Serve immediately and enjoy.