Prepare the Blueberry Mixture:

In a small bowl, muddle the blueberries with the lemon juice and simple syrup. Crush them well to release the juices and flavors.

Assemble the Drink:

Fill a glass halfway with ice cubes.

Pour the muddled blueberry mixture over the ice, through a strainer to remove the solid bits if preferred.

Add the Sparkling Elements:

Add the Prosecco to the glass.

Top up with sparkling water for a refreshing fizz.

Garnish and Serve:

Stir gently to mix the ingredients together.

Garnish with fresh blueberries and a few mint leaves on top.

Serve immediately and enjoy your homemade Blueberry Spritz.