Question: How to make Coke slurpees at home.
Option 0: Use Ice tray to freeze  Coke or other Cola soda.    When Coke (Ice) is frozen, place ice cubes in a blender. Mix on low at first then raise speed. Add 1/2 cup Coke. When blended serve in a glass.
Option 1: Use Ice tray to freeze  Coke or other Cola soda.    When Coke (Ice) is frozen, place ice cubes in a Pan on the stove.  Mix until boiling. Add 1/2 cup Coke. When blended serve in a glass.
Answer: 0