# Directions:
01 - Place ice cubes, cold water, freshly squeezed lemon juice, granulated sugar, and blue raspberry syrup into a blender.
02 - Blend the mixture on high speed until the consistency is smooth and slushie-like.
03 - Taste and modify sweetness or tartness by adding additional sugar or lemon juice if necessary.
04 - For a festive presentation, moisten glass rims and dip them into blue sanding sugar.
05 - Pour the slush mixture into prepared glasses.
06 - Garnish with lemon slices, fresh raspberries, and mint leaves as desired. Serve immediately.