4 cups cola or other soda, lemonade, juice, Kool-Aid, etc., chilled (you really Can use any liquid as long as it is NOT sugar free)
Turn the machine on and pour soda into freezer bowl and let mix until thick and slushy, about 15 to 20 minutes. Serve immediately, or if desired, transfer to an airtight container and store in the freezer. Remove from freezer at least 20 minutes before serving.