Sparkling Rum Runner

Instructions

• Set an oven rack 3 inches from the heat source of an oven and preheat the broiler. Cut banana into 3/4-inch slices. Arrange banana slices on a foil-lined baking sheet.
• Broil in the preheated oven until golden brown, about 2 minutes.
• Put broiled banana, 8 blackberries, pineapple juice, lime juice, pomegranate juice, and rum in a blender. Blend, dropping ice cubes, 1 at a time, through opening in lid, until smooth.
• Divide among 2 hurricane glasses or other stemmed 12-ounce glasses. Top with chilled club soda and gently stir to combine.