Ingredients

24 maraschino cherries

Ice cubes

16 ounces blood-orange syrup (preferably Monin)

48 ounces seltzer

Preparation

Place cherries in ice-cube trays (1 cherry per cube), and fill with water. Freeze until frozen, about 4 hours.

Divide cherry-filled ice cubes and plain ice cubes among eight 12-ounce glasses. Divide syrup among glasses; top with seltzer.