Ingredients:

3-4 oz. blackberrybubly™
1 ¼ oz. bourbon
½ oz. fresh squeezed lemon juice
½ oz. simple syrup
4 fresh blackberries
handful of blackberries, garnish
lemon wheel, garnish
 

How to make it:

1. Muddle bourbon, lemon juice, simple syrup, and blackberries in the bottom of a mixing tin. 
2. Strain into a highball glass filled with ice. 
3. Top with blackberrybubly™ and stir to combine. 
4. Garnish with additional blackberries and a lemon wheel.